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| Product | Description | |
|---|---|---|
| 6-Iodoacetamidotetra methyl Rhodamine, (Technical grade) | A thiol reactive fluorescent probe for the labelling of proteins. Rhodamine dyes are used extensively in various aspects of fluorescence microscopy because of their brightness and resistance to photobleaching. They are valuable in studies directed at probing changes in orientation and mobility of proteins using fluorescence anisotropy measurements. Group: Biochemicals. Alternative Names: 6-IATR. Grades: Purified. CAS No. 159435-00-4. Pack Sizes: 500ug. US Biological Life Sciences. |  Worldwide |
| Acid Black 60 | Acid Black 60. Uses: Dyeing and direct printing for wool, pva, silk and blend. coloring for leather. Group: Dyes (technical grade). Alternative Names: Grey 2BL; Grey LB for Aluminium. CAS No. 12218-95-0. Catalog: AP12218950. Appearance: Blue black powder. |  |
| Acid Blue 168 | Acid Blue 168. Uses: It is mainly used for dyeing of wool and silk in neutral or weak acid dyeing bath, as well as direct printing of wool, silk and nylon fabrics. Group: Dyes (technical grade). Alternative Names: Neutral Blue BNL; Acid Blue BNL. CAS No. 12219-24-8. Catalog: AP12219248. Appearance: Blue to blue-gray powder. | |
| ACID BLUE 41 | Acid blue 41 is a synthetic dye. It is a member of the triphenylmethane family of dyes and is known for its bright blue color. Uses: Acid blue 41 has several potential scientific research applications. one of the most promising uses is in the field of bioimaging. acid blue 41 has been shown to selectively stain mitochondria in live cells, making it a useful tool for studying mitochondrial function and dynamics. it has also been used as a fluorescent probe for detecting amyloid fibrils, which are associated with several neurodegenerative diseases. Additional or Alternative Names: LANAPERL BLUE B;CI 62130;ACID BLUE 41;ALIZARINE DIRECT BLUE ARA;ALIZARINE SAPPHIRE AR;10-dioxo-)-monosodiumsalt;10-dioxo-dihydro-monosodiumsalt;2-anthracenesulfonicacid,1-amino-9,10-dihydro-4-(p-(n-methylacetamido)anilino. Product Category: Acid Dyes. Appearance: Dark blue powder. CAS No. 2666-17-3. Molecular formula: C23H18N3NaO6S. Mole weight: 487.46. IUPACName: sodium;4-[4-[acetyl(methyl)amino]anilino]-1-amino-9,10-dioxoanthracene-2-sulfonate. Canonical SMILES: CC(=O)N(C)C1=CC=C(C=C1)NC2=CC(=C(C3=C2C(=O)C4=CC=CC=C4C3=O)N)S(=O)(=O)[O-].[Na+]. Density: 1.542 g/mL. ECNumber: 220-201-9. Product ID: ACM2666173. Alfa Chemistry ISO 9001:2015 Certified. Categories: Acid Blue 147. |  |
| Acid Blue 62 | Acid Blue 62. Uses: For analytical and research use. Group: Dyes & metabolites; dyes & metabolites. Alternative Names: Daedo Acid Blue C-R, Sodium 1-amino-4-(cyclohexylamino)-2-anthraquinonesulfonate, Alizarine Fast Blue RFE, Aminyl Sky Blue E 2RL, Acid Blue BRN, Acid Fast Blue IR, Alizarine Direct Pure Blue R, Acid Alizarine RN 200, Brilliant Alizarine Cyanine R, Kayacyl Sky Blue R, Erio Anthracene Brilliant Blue RFF, Weak Acid Brilliant Blue 2BR, Acid Alizarine Brilliant Blue RN 200, Rifa Acid Fast Blue E-R, Acid blue 62, Kenamide Blue G 2R, Nylosan Blue E 2RL, Suracid Sky Blue BR, Polan Blue E 2R, Brilliant Alizarine Light Blue 3FR, Eriosin Fast Blue RFF, C.I. Acid Blue 62, Covanyl ...ue R, Alizarine Supra Blue R, Conacid Blue KB, Dycosweak Acid Brilliant Blue P 2R, Triacid Light Sky Blue R, 1-Amino-4-cyclohexylaminoanthraquinone-2-sodium sulfonate, Concorde Acid Sky Blue R,1-Amino-4-(cyclohexylamino)-9,10-dihydro-9,10-dioxo-2-anthracenesulfonic acid monosodium salt, Kayaku Alizarine Sky Blue R, Alizarine Supra Sky RA, Alizarine Brilliant Sky Blue R, Weak Acid Brilliant Blue R, Naphthazine Blue CRFF, Apollo Nylon Fast Blue L-R, Acid Brilliant Blue BR, Acid Alizarine Pure Blue R, Everacid Blue RRL, Suminol Levelling Sky Blue R, Acid Brilliant Blue P 2R. CAS No. 4368-56-3. IUPAC Name: sodium;1-amino-4-(cyclohexylamino)-9,10-dioxoanthracene-2-sulfonate. Molecular Formu | |
| amanil developed black bhsw | amanil developed black bhsw. Uses: Designed for use in research and industrial production. Product Category: Direct Dyes. CAS No. 6426-71-7. Product ID: ACM6426717. Alfa Chemistry ISO 9001:2015 Certified. Categories: 2429-73-4. | |
| azobenzene reductase | The reaction occurs in the reverse direction to that shown above. Other azo dyes, such as Methyl Red, Rocceline, Solar Orange and Sumifix Black B can also be reduced. Group: Enzymes. Synonyms: new coccine (NC)-reductase; NC-reductase; azo-dye reductase; orange II azoreductase; NAD(P)H:1-(4'-sulfophenylazo)-2-naphthol oxidoreductase; orange I azoreductase; azo reductase; azoreductase; nicotinamide adenine dinucleotide (phosphate) azoreductase; NADPH2-dependent azoreductase; dimethylaminobenzene reductase; p-dimethylaminoazobenzene azoreductase; dibromoprop. Enzyme Commission Number: EC 1.7.1.6. CAS No. 9029-31-6. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-1613; azobenzene reductase; EC 1.7.1.6; 9029-31-6; new coccine (NC)-reductase; NC-reductase; azo-dye reductase; orange II azoreductase; NAD(P)H:1-(4'-sulfophenylazo)-2-naphthol oxidoreductase; orange I azoreductase; azo reductase; azoreductase; nicotinamide adenine dinucleotide (phosphate) azoreductase; NADPH2-dependent azoreductase; dimethylaminobenzene reductase; p-dimethylaminoazobenzene azoreductase; dibromopropylaminophenylazobenzoic azoreductase; N,N-dimethyl-4-phenylazoaniline azoreductase; p-aminoazobenzene reductase; methyl red azoreductase; NADPH2:4-(dimethylamino)azobenzene oxidoreductase. Cat No: EXWM-1613. |  |
| Benzenesulfonic acid, 2-methyl-5-nitro-, alk. cond. products, reaction products with formaldehyde | Benzenesulfonic acid, 2-methyl-5-nitro-, alk. cond. products, reaction products with formaldehyde. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Direct Yellow 6;Direct Yellow 3GX. Product Category: Direct Dyes. CAS No. 1325-38-8. Product ID: ACM1325388. Alfa Chemistry ISO 9001:2015 Certified. | |
| Benzoic acid, 5-4-4-4-(4-amino-9,10-dihydro-9,10-dioxo-3-sulfo-1-anthracenyl)amino-2-sulfophenylamino-6-(phenylamino)-1,3,5-triazin-2-ylaminophenylazo-2-hydroxy-, trisodium salt | Benzoic acid, 5-4-4-4-(4-amino-9,10-dihydro-9,10-dioxo-3-sulfo-1-anthracenyl)amino-2-sulfophenylamino-6-(phenylamino)-1,3,5-triazin-2-ylaminophenylazo-2-hydroxy-, trisodium salt. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Benzoic acid, 5-4-4-4-(4-amino-9,10-dihydro-9,10-dioxo-3-sulfo-1-anthracenyl)amino-2-sulfophenylamino-6-(phenylamino)-1,3,5-triazin-2-ylaminophenylazo-2-hydroxy-, trisodium salt;Green 5GL;C.I.Direct Green 28;Cibafix Green;Direct Brilliant Green SV-4ZH;D. Product Category: Direct Dyes. CAS No. 6471-9-6. Molecular formula: C42H27N10O11S2.3Na. Product ID: ACM6471096. Alfa Chemistry ISO 9001:2015 Certified. | |
| BRILLIANT YELLOW | BRILLIANT YELLOW. Uses: Designed for use in research and industrial production. Product Category: Direct Dyes. CAS No. 3051-11-4. Molecular formula: C26H18N4O8S2Na2. Mole weight: 624.55046. Product ID: ACM3051114. Alfa Chemistry ISO 9001:2015 Certified. | |
| CHLORANTINE FAST RED 5B | CHLORANTINE FAST RED 5B. Uses: Designed for use in research and industrial production. Product Category: Direct Dyes. CAS No. 2610-11-9. Molecular formula: C29H19N5Na2O8S2. Mole weight: 675.59. Product ID: ACM2610119. Alfa Chemistry ISO 9001:2015 Certified. Categories: DIRECT RED 81. | |
| CHLORAZOL VIOLET N | CHLORAZOL VIOLET N. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Chlorazol Violet N;Diamine violet;Direct Violet 1. Product Category: Direct Dyes. CAS No. 2586-60-9. Molecular formula: C32H22N6Na2O8S2. Mole weight: 728.66. Product ID: ACM2586609. Alfa Chemistry ISO 9001:2015 Certified. | |
| C.I. Acid blue 72 | C.I. Acid blue 72. Uses: It is used for dyeing silk and acrylic, and can also be used for direct dyeing and discharge printing of leather, paper, hemp and glue. it can also be used as a colorant for paints and inks. Group: Dyes (technical grade). Alternative Names: Acid Blue EGL. CAS No. 12219-17-9. Catalog: AP12219179. | |
| C.I. Direct Blue 85 | C.I. Direct Blue 85. Uses: Designed for use in research and industrial production. Additional or Alternative Names: C.I. Direct Blue 85;Saturn Navy Blue LFG;Solophenyl Blue FGL;Cibafix Blue E-G;Direct Blue 137;Solophenyl Blue FGL 220;Direct Blue 85;Direct Blue 85. Product Category: Direct Dyes. CAS No. 61724-72-9. Purity: 0.96. Product ID: ACM61724729. Alfa Chemistry ISO 9001:2015 Certified. Categories: C.I. Direct Blue 15. | |
| Copper, [29H,31H-phthalocyaninato(2-)-N29,N30,N31,N32]-, aminosulfonyl sulfo derivs., sodium salts | Copper, [29H,31H-phthalocyaninato(2-)-N29,N30,N31,N32]-, aminosulfonyl sulfo derivs., sodium salts. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Copper, [29H,31H-phthalocyaninato(2-)-N29,N30,N31,N32]-, aminosulfonyl sulfo derivs., sodium salts;Copper, 29H,31H-phthalocyaninato(2-)-.kappa.N29. kappa.N30. kappa.N31. kappa.N32-, aminosulfonyl sulfo derivs., sodium salts;Copper phthalocyanine, sulfamo. Product Category: Direct Dyes. CAS No. 90295-11-7. Product ID: ACM90295117. Alfa Chemistry ISO 9001:2015 Certified. | |
| Direct Black 19 | Direct Black 19. Uses: Designed for use in research and industrial production. Additional or Alternative Names: C.I. Direct Black 19;C.I. 35255;2,7-Naphthalenedisulfonic acid, 4-amino-3,6-bis((4-((2,4-diaminophenyl)azo)phenyl)azo)-5-hydroxy-, disodium salt. Product Category: Direct Dyes. CAS No. 6428-31-5. Molecular formula: C34H27N13Na2O7S2. Mole weight: 839.77. Product ID: ACM6428315. Alfa Chemistry ISO 9001:2015 Certified. | |
| DIRECT BLACK 22 | DIRECT BLACK 22. Uses: Designed for use in research and industrial production. Additional or Alternative Names: PONTAMINE FAST BLACK PGR;DIRECT BLACK 22;CI 35435;2-naphthalenesulfonicacid,6-[(2,4-diaminophenyl)azo]-3-[[4-[[4-[[7-[(2,4-diam;C.1.DirectBlack22(35435);C.I.Directblack22;ChlorazolBlackGF;CuproqixBlackNF. Product Category: Direct Dyes. CAS No. 6473-13-8. Molecular formula: C44H32N13Na3O11S3. Mole weight: 1083.97. Purity: 0.98. Product ID: ACM6473138. Alfa Chemistry ISO 9001:2015 Certified. | |
| Direct Black 80 | Direct Black 80. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Direct Black 80;Direct black OB. Product Category: Direct Dyes. Appearance: Bluish-black to black powder. Odorless. CAS No. 8003-69-8. Molecular formula: C36H23N8Na3O11S3. Mole weight: 908.77. Product ID: ACM8003698. Alfa Chemistry ISO 9001:2015 Certified. | |
| Direct Black GB | Direct Black GB. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Direct Black 168;Direct Black GB;C.I. Acid Red 119;Maroon V. Product Category: Acid Dyes. CAS No. 12220-20-1. Molecular formula: C32H24N8Na2O8S2. Mole weight: 758.6909. Product ID: ACM12220201. Alfa Chemistry ISO 9001:2015 Certified. Categories: 70210-06-9. | |
| Direct Black M,Tardirect Black M | Direct Black M,Tardirect Black M. Uses: Designed for use in research and industrial production. Product Category: Direct Dyes. CAS No. 6897-38-7. Product ID: ACM6897387. Alfa Chemistry ISO 9001:2015 Certified. | |
| Direct Blue 106 | Direct Blue 106. Uses: Designed for use in research and industrial production. Additional or Alternative Names: disodium 6,13-dichloro-3,10-bis(phenylamino)triphenodioxazine-2,9-disulphonate;2,9-Triphenodioxazinedisulfonic acid, 6,13-dichloro-3,10-bis(phenylamino)-, disodium salt;Sirius Supra Blue FGL-CF stain;9-triphenodioxazinedisulfonic acid, 6,13-dichloro-3,10. Product Category: Direct Dyes. CAS No. 6527-70-4. Molecular formula: C30H16Cl2N4Na2O8S2. Mole weight: 741.48. Product ID: ACM6527704. Alfa Chemistry ISO 9001:2015 Certified. | |
| Direct Blue 151 | Direct Blue 151. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Direct Blue 151;Directcopperblue2B;Direct blue 151 (C.I. 24175);Copper Blue 2R. Product Category: Direct Dyes. CAS No. 110735-25-6. Molecular formula: C34H25N5Na2O10S2. Mole weight: 773.69. Product ID: ACM110735256. Alfa Chemistry ISO 9001:2015 Certified. | |
| Direct Blue 199 | Direct Blue 199. Uses: Designed for use in research and industrial production. Product Category: Direct Dyes. CAS No. 12222-04-7. Product ID: ACM12222047. Alfa Chemistry ISO 9001:2015 Certified. | |
| DIRECT BLUE 202 | DIRECT BLUE 202. Uses: Designed for use in research and industrial production. Additional or Alternative Names: DIRECT BLUE 202;Blue 4G. Product Category: Direct Dyes. CAS No. 107043-92-5. Product ID: ACM107043925. Alfa Chemistry ISO 9001:2015 Certified. | |
| Direct Blue 218 | Direct Blue 218 is an azo dye used in diagnostic imaging. Used in the prediction of rat carcinogenisis. Also used in textile dyes contributing to textile effluents and wastewaters. Environmental toxin on US EPA Toxic Release Inventory list (TRI) list. Group: Biochemicals. Alternative Names: [Tetrahydrogen -3, 3'- [ (3, 3'-dihydroxy-4, 4'-biphenylylene ) bis (azo) ] bis [5-amino-4-hydroxy-2, 7-naphthalene disulfonato] (4-) ] di-Copper Tetrasodium Salt; [ μ - [ [3, 3'- [ (3, 3'-Dihydroxy [1, 1'-biphenyl] -4, 4'-diyl) bis (azo) ] bis [5-amino-4-hydroxy-2, 7-naphthalene disulfonato] ] (8-) ] ] di-Cuprate (4-) Tetra sodium ; [ μ - [ [3, 3'- [ [3, 3'-Di (hydroxy- κ O) [1, 1'-biphenyl] -4, 4'-diyl] bis (azo- κ N1) ] bis [5-amino-4- (hydroxy- κ O) -2, 7-naphthalene disulfonato] ] (8-) ] ] di-Cuprate (4-) Tetrasodium;3,3'-[(3,3'-Dihydroxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[5-amino-4-hydroxy-2,7-Naphthalenedisulfonic Acid Copper Complex; Amanil Supra Blue 9GL; C.I. 24401; Carta Blue VP; Direct Blue 218; Fastusol Blue 9GLP; Intralite Blue 8GLL; Pontamine Bond Blue B; Pontamine Fast Blue 7GLN. Grades: Purified. CAS No. 28407-37-6. Pack Sizes: 1g, 5g, 10g. Molecular Formula: C??H??Cu?N?Na?O??S?, Molecular Weight: 1087.81. US Biological Life Sciences. | Worldwide |
| Direct Blue 71 | Direct Blue 71. Uses: Designed for use in research and industrial production. Product Category: Direct Dyes. CAS No. 4399-55-7. Molecular formula: C40H23N7Na4O13S4. Mole weight: 1029.86. Purity: Dye content >60%. Product ID: ACM4399557. Alfa Chemistry ISO 9001:2015 Certified. Categories: Direct Blue 1. | |
| Direct Blue 78 | Direct Blue 78. Uses: Designed for use in research and industrial production. Additional or Alternative Names: tetrasodium 2-[[4-[[4-[[1-hydroxy-6-(phenylamino)-3-sulphonato-2-naphthyl]azo]-1-naphthyl]azo]-6-sulphonato-1-naphthyl]azo]benzene-1,4-disulphonate;FAST SKY BLUE, C.I: PIGMENT BLUE 17:1;1,4-Benzenedisulfonic acid, 2-4-4-1-hydroxy-6-(phenylamino)-3-sulfo-. Product Category: Direct Dyes. CAS No. 2503-73-3. Molecular formula: C42H25N7Na4O13S4. Mole weight: 1055.89. Product ID: ACM2503733. Alfa Chemistry ISO 9001:2015 Certified. | |
| Direct Blue 80 | Direct Blue 80. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Direct Blue 80;Direct fast blue 2RL. Product Category: Direct Dyes. CAS No. 12222-00-3. Molecular formula: C34H22N4Na4O16S4. Mole weight: 962.76. Density: g/cm³. Product ID: ACM12222003. Alfa Chemistry ISO 9001:2015 Certified. Categories: C.I. DIRECT BLUE 80. | |
| Direct Blue 86 | Direct Blue 86 (CAS# 1330-38-7) is an organometallic dye used frequently with cellulose fibers. Direct Blue 86 has antibacterial properties, particularly towards E. Coli.Dyes and metabolites, Environmental Testing. Uses: Designed for use in research and industrial production. Product Category: Direct Dyes. Appearance: Solid. CAS No. 1330-38-7. Molecular formula: C32H14CuN8Na2O6S2. Product ID: ACM1330387. Alfa Chemistry ISO 9001:2015 Certified. | |
| Direct Brown 116 | Direct Brown 116. Uses: Designed for use in research and industrial production. Additional or Alternative Names: C.I. Direct brown 116. Product Category: Direct Dyes. CAS No. 61724-81-0. Product ID: ACM61724810. Alfa Chemistry ISO 9001:2015 Certified. | |
| Direct Brown 223 | Direct Brown 223. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Direct Brown 223;Red Brown MM. Product Category: Direct Dyes. CAS No. 76930-14-8. Product ID: ACM76930148. Alfa Chemistry ISO 9001:2015 Certified. | |
| Direct Brown 44 | Direct Brown 44. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Direct Brown 44;Direct brown 3G. Product Category: Direct Dyes. CAS No. 6252-62-6. Molecular formula: C30H26N12O6S2?2Na. Mole weight: 758.71. Product ID: ACM6252626. Alfa Chemistry ISO 9001:2015 Certified. | |
| Direct Green 26 | Direct Green 26. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Benzoic acid, 2-hydroxy-5-[[4-[[4-[[8-hydroxy-7-[[4-[(8-hydroxy-3,6-disulfo-1-naphthalenyl)azo]-2-methoxy-5-methylphenyl]azo]-3,6-disulfo-1-naphthalenyl]amino]-6-(phenylamino)-1,3,5-triazin-2-yl]amino]phenyl]azo]-, pentasodium salt;C.I.DirectGreen26;Dire. Product Category: Direct Dyes. CAS No. 6388-26-7. Molecular formula: C50H33N12Na5O18S4. Mole weight: 1333.07. Product ID: ACM6388267. Alfa Chemistry ISO 9001:2015 Certified. | |
| Direct Green 59 | Direct Green 59. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Direct Green59;-(phenylamino)-1,3,5-triazin-2-yl]amino]-1-hydroxy-3,6-disulfo-2-naphthalenyl]a;Benzoic acid, 5-[[4-[[8-[[4-[[4-[(3-carboxy-4-hydroxyphenyl)azo]phenyl] amino]-6-(phenylamino)-1,3,5-triazin-2-yl]amino]-1-hydroxy-3,6-disulfo-2-naphthalenyl] azo]-5-methoxy-2-methylphenyl]azo]-2-hydroxy-3-sulfo-, pentasodium salt;Benzoic acid,5-[[4-[[8-[[4-[[4-[(3-carboxy-4-hydroxyphenyl)azo]phenyl] amino]-6-(phenylamino)-1,3,5-triazin-2-yl]amino]-1-hydroxy-3,6-disulfo-2-naphthalenyl] azo]-5-methoxy-2-methylphenyl]azo]-2-hydroxy-3-sulfo-,pentasodium salt;cuprate(5-), [5-[[4-[[8-[[4-[[4-[(3-carboxy-4-hydroxyphenyl)azo]phenyl]amino]-6;Cuprophenyl Green G;Hodgsons Kayarus Cupro Green G. Product Category: Direct Dyes. CAS No. 7219-11-6. Molecular formula: C47H31N12O17S3.5Na. Mole weight: 1246.98. Product ID: ACM7219116. Alfa Chemistry ISO 9001:2015 Certified. | |
| Direct Grey D | Direct Grey D. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Direct Black 17;Direct Black 17 (27700);Direct Grey D;sodium 6-amino-3-[[4-[(4-aminophenyl)azo]-4-methoxy-m-tolyl]azo]-4-hydroxynaphthalene-2-sulphonate;2-Naphthalenesulfonic acid, 6-amino-3-4-(4-aminophenyl)azo-2-methoxy-5-methylphenylazo-4-hydroxy-, m. Product Category: Direct Dyes. CAS No. 2945-96-2. Molecular formula: C24H21N6NaO5S. Mole weight: 528.51771. Product ID: ACM2945962. Alfa Chemistry ISO 9001:2015 Certified. Categories: DTXSID90883541. | |
| Direct Orange 39 | Direct Orange 39. Uses: Designed for use in research and industrial production. Additional or Alternative Names: CI 40215;C.I.DirectOrange39;(ANILINE-PARA-PHENYLAZO)SULPHONICACID,SODIUMSALT;Direct orange 39 (C.I. 40215);Orange 2GL;DirektorangeSMVflsig;Benzanil Supra Orange 2GLL;Cuprofix Printing Orange 2GL. Product Category: Direct Dyes. CAS No. 1325-54-8. Molecular formula: C12H10N3NaO3S. Product ID: ACM1325548. Alfa Chemistry ISO 9001:2015 Certified. Categories: C.I. Direct Orange 39. | |
| Direct Orange 46 | Direct Orange 46. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Direct orange;Direct Orange 34. Product Category: Direct Dyes. CAS No. 12222-37-6. Product ID: ACM12222376. Alfa Chemistry ISO 9001:2015 Certified. | |
| Direct Orange S | Direct Orange S. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Direct orange 26;Direct Orange S. Product Category: Direct Dyes. CAS No. 3626-36-6. Molecular formula: C33H22N6Na2O9S2. Mole weight: 756.67. Density: 450 - 500 kg/m3. Product ID: ACM3626366. Alfa Chemistry ISO 9001:2015 Certified. | |
| DIRECT PURE YELLOW 5G | DIRECT PURE YELLOW 5G. Uses: Designed for use in research and industrial production. Additional or Alternative Names: DIRECT PURE YELLOW 5G; Coomassie Yellow 6G; Direct Pure Yellow; Acid Yellow 186. Product Category: Direct Dyes. CAS No. 10130-29-7. Molecular formula: C24H19N4NaO5S2. Mole weight: 530.55. Purity: 0.96. IUPACName: sodium 2-[4-[2-(1-anilino-1,3-dioxobutan-2-ylidene)hydrazinyl]phenyl]-6-methyl-1,3-benzothiazole-7-sulfonate. Canonical SMILES: CC1=C(C2=C(C=C1)N=C(S2)C3=CC=C(C=C3)NN=C(C(=O)C)C(=O)NC4=CC=CC=C4)S(=O)(=O)[O-].[Na+]. ECNumber: 233-365-1. Product ID: ACM10130297. Alfa Chemistry ISO 9001:2015 Certified. | |
| Direct Red 227 | Direct Red 227. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Light Rose FR;Ambidirect Rose FR;Best Direct Light Rose FR;Direct Fast Red FR;Everdirect Light Rose FR;Intralite Fast Rose LRK;Nippon Kagaku Direct Paper Pink BL;Optisal Red 7B. Product Category: Direct Dyes. CAS No. 12222-51-4. Molecular formula: C60H46N16O22S6.6Na. Product ID: ACM12222514. Alfa Chemistry ISO 9001:2015 Certified. | |
| Direct Red 23 | Direct Red 23. Uses: Designed for use in research and industrial production. Additional or Alternative Names: fastred4bs;redembl;Directred4BS;disodiumsa;polycorredse. Product Category: Direct Dyes. CAS No. 3441-14-3. Molecular formula: C35H25N7Na2O10S2. Mole weight: 813.72. Product ID: ACM3441143. Alfa Chemistry ISO 9001:2015 Certified. Categories: Direct Red 28. | |
| Direct Red 243 | Direct Red 243. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Direct Red 241 (C.I. 29315);Direct Red 243. Product Category: Direct Dyes. CAS No. 86543-85-3. Molecular formula: C38H28N10Na4O17S4. Mole weight: 1116.89. Product ID: ACM86543853. Alfa Chemistry ISO 9001:2015 Certified. | |
| Direct Red 254 | Direct Red 254. Uses: It is applicable to cotton, rayon and linen. Group: Dyes (technical grade). CAS No. 64683-40-5. Catalog: AP64683405. | |
| Direct Red 31 | Direct Red 31. Uses: Designed for use in research and industrial production. Additional or Alternative Names: disodium 7,7-iminobis[4-hydroxy-3-(phenylazo)naphthalene-2-sulphonate];Direct Pink 12B;2-Naphthalenesulfonic acid, 7,7-iminobis4-hydroxy-3-(phenylazo)-, disodium salt;7,7-iminobis[4-hydroxy-3-(phenylazo)-2-naphthalenesulfonic aci disodium sa;Benzo Rhoduline Red B;C.I. Direct red 31;C.I.Direct Red 31(29100);Chloramine Rose B,Pyrazol Pink 2B. Product Category: Direct Dyes. CAS No. 5001-72-9. Molecular formula: C32H21N5Na2O8S2. Mole weight: 713.64738. Product ID: ACM5001729. Alfa Chemistry ISO 9001:2015 Certified. | |
| Direct Red 75 tetrasodium salt | Direct Red 75 tetrasodium salt. Uses: Designed for use in research and industrial production. Product Category: Direct Dyes. CAS No. 2829-43-8. Molecular formula: C33H22N8Na4O15S4. Mole weight: 990.79. Purity: biological stain. Product ID: ACM2829438. Alfa Chemistry ISO 9001:2015 Certified. | |
| Direct Red 80 | Direct Red 80 (Sirius Red) is a polyazo dye used principally in staining methods for collagen and amyloid. Direct Red 80 does not release benzidine upon degradation and is safer than many traditional direct dyes [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Sirius Red. CAS No. 2610-10-8. Pack Sizes: 1 g. Product ID: HY-D0333. |  |
| DIRECT RED 80 | DIRECT RED 80. Uses: Designed for use in research and industrial production. Product Category: Direct Dyes. CAS No. 2610-10-8. Molecular formula: C45H26N10Na6O21S6. Mole weight: 1373.07. Product ID: ACM2610108. Alfa Chemistry ISO 9001:2015 Certified. | |
| Direct Red 83:1 | Direct Red 83:1. Uses: It is applicable to cotton, rayon and linen, with good light fastness. Group: Dyes (technical grade). CAS No. 90880-77-6. Catalog: AP90880776. | |
| Direct Red 9 | Direct Red 9. Uses: Designed for use in research and industrial production. Additional or Alternative Names: C.I. Direct Red 9;Nippon Brilliant Pink B. Product Category: Direct Dyes. CAS No. 61724-94-5. Product ID: ACM61724945. Alfa Chemistry ISO 9001:2015 Certified. Categories: Direct reduction. | |
| Direct Violet 12 | Direct Violet 12. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Direct Violet 12;C.I. Direct violet 12;Japanol Violet Extra;Mitsui Direct Violet R;Oiacotton Ciolet X;3,3'-[(1,1'-Biphenyl-4,4'-diyl)bis(azo)]bis[7-amino-4-hydroxy-2-naphthalenesulfonic acid sodium] salt;C.I.22550;Direct Violet O. Product Category: Direct Dyes. CAS No. 2429-75-6. Product ID: ACM2429756. Alfa Chemistry ISO 9001:2015 Certified. | |
| DIRECT VIOLET 51 | DIRECT VIOLET 51. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Durazol Helio B, Cotton Violet BB, Durazol Helio BP, Sirius Violet BB, Solar Violet 2B, Helion Violet 2B, Solius Violet 2B, Eliamina Violet BL, Fenaluz Violet 2B, Sumilight Violet BB, Hispaluz Violet FFB, Solantine Violet FFB, Suprexcel Violet 3BL, Diazol Light Violet B, Amanil Fast Violet BL, Azine Light Violet BB, Direct Fast Violet BL, Fastusol Violet BB-CF, Benzo Viscose Violet BL, Chrome Leather Violet BL. Product Category: Direct Dyes. Appearance: COA. CAS No. 5489-77-0. Molecular formula: C32H27N5Na2O8S2. Mole weight: 719.7. Purity: 0.96. IUPACName: 7-anilino-3-[[4-[(2,4-dimethyl-6-sulfophenyl)diazenyl]-2-methoxy-5-methylphenyl]hydrazinylidene]-4-oxonaphthalene-2-sulfonic acid; sodium. Canonical SMILES: CC1=CC(=C(C(=C1)S(=O)(=O)[O-])N=NC2=CC(=C(C=C2C)NN=C3C(=CC4=C(C3=O)C=CC(=C4)NC5=CC=CC=C5)S(=O)(=O)[O-])OC)C.[Na+].[Na+]. Density: 1.41g/cm³. ECNumber: 226-822-1. Product ID: ACM5489770. Alfa Chemistry ISO 9001:2015 Certified. | |
| Direct Violet 66 | Direct Violet 66. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Cuprate(2-). mu.-7,7-iminobis3-5-(aminosulfonyl)-2-(hydroxy-.kappa.O)phenylazo-.kappa.N1-4-(hydroxy-.kappa.O)-2-naphthalenesulfonato(6-)di-, disodium;Cuprate, [μ-[[7,7'-iminobis[3-[[5-(aminosulfonyl)-2-hydroxyphenyl]azo]-4-hydroxy-2-naphthalenesulfonato. Product Category: Direct Dyes. CAS No. 6798-3-4. Molecular formula: C32H19Cu2N7O14S4?2Na. Mole weight: 1026.87. Product ID: ACM6798034. Alfa Chemistry ISO 9001:2015 Certified. | |
| Direct Violet 9 | Direct Violet 9. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Direct fast violet BK;Direct Violet 9. Product Category: Direct Dyes. CAS No. 6227-14-1. Molecular formula: C30H23N5Na2O8S2. Mole weight: 691.64. Product ID: ACM6227141. Alfa Chemistry ISO 9001:2015 Certified. | |
| Direct Yellow 106 | Direct Yellow 106. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Direct Fast Yellow ARL;Direct Yellow 106. Product Category: Direct Dyes. CAS No. 12222-60-5. Molecular formula: C48H26N8Na6O18S6. Mole weight: 1333.07. Density: g/cm³. Product ID: ACM12222605. Alfa Chemistry ISO 9001:2015 Certified. Categories: C.I. Direct Yellow 106. | |
| Direct Yellow 107 | Direct Yellow 107. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Direct Yellow 107;C.I.DirectYellow107;Yellow G. Product Category: Direct Dyes. CAS No. 61815-04-1. Product ID: ACM61815041. Alfa Chemistry ISO 9001:2015 Certified. | |
| DIRECT YELLOW 117 | DIRECT YELLOW 117. Uses: Designed for use in research and industrial production. Additional or Alternative Names: DIRECT YELLOW 117;7-[[4-[[[2-Methoxy-4-[(3-sulfophenyl)azo]phenyl]aminocarbonyl]amino]phenyl]azo]-1,3-naphthalenedisulfonic acid trisodium salt;C.I.29041;C.I.Direct Yellow 117. Product Category: Direct Dyes. CAS No. 12217-74-2. Molecular formula: C30H24N6O11S3?3Na. Mole weight: 806.6949. Product ID: ACM12217742. Alfa Chemistry ISO 9001:2015 Certified. | |
| Direct Yellow 12 | Direct Yellow 12. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Chrysophenine, Chrysophenine G, Chrysophenine J, Chrysophenine Y, Aurophenine O, Chrysophenine GP, Chrysophenine NS, Direct Yellow C, Benzo Yellow LG, Erie Yellow Y, Chrysophenine ESP, Cotton Yellow CH, Direct Yellow CV, Chrysophenine Extra, Fenamin Yellow CP, Diazamine Yellow C, Direct Yellow CHD, Benzanil Yellow CH, Fixanol Yellow 3G, Vondacel Yellow CG. Product Category: Direct Dyes. Appearance: orange crystalline powder. CAS No. 2870-32-8. Molecular formula: C30H26N4Na2O8S2. Mole weight: 680.66. Purity: Dye content >70%. IUPACName: sodium 5-(4-ethoxyphenyl)diazenyl-2-[2-[4-(4-ethoxyphenyl)diazenyl-2-sulfophenyl]ethenyl]benzenesulfonic acid. Canonical SMILES: CCOC1=CC=C(C=C1)N=NC2=CC(=C(C=C2)C=CC3=C(C=C(C=C3)N=NC4=CC=C(C=C4)OCC)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+]. ECNumber: 220-698-2. Product ID: ACM2870328. Alfa Chemistry ISO 9001:2015 Certified. | |
| Direct Yellow 120 | Direct Yellow 120. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Direct fast yellow GR;Direct Yellow 120. Product Category: Direct Dyes. CAS No. 12222-63-8. Molecular formula: C27H22N6Na2O9S2. Mole weight: 684.6. Product ID: ACM12222638. Alfa Chemistry ISO 9001:2015 Certified. | |
| Direct Yellow 132 | Direct Yellow 132. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Direct Yellow 132;C.I.DirectYellow132;Yellow 132;Yellow 3GF;Paper Fast Yellow GG;Cartasol Yellow 3GF;Daiwa IJ Yellow 306H;Nylosan Yellow N-CTL. Product Category: Direct Dyes. CAS No. 61968-26-1. Product ID: ACM61968261. Alfa Chemistry ISO 9001:2015 Certified. | |
| Direct Yellow 142 | Direct Yellow 142. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Direct Yellow 142;C.I. Direct Yellow 142;Yellow PG;Sumilight Yellow GR. Product Category: Direct Dyes. CAS No. 71902-08-4. Product ID: ACM71902084. Alfa Chemistry ISO 9001:2015 Certified. | |
| Direct Yellow 24 | Direct Yellow 24. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Direct Yellow 24;c.i. direct yellow 24;Direct Yellow CT. Product Category: Direct Dyes. CAS No. 6486-29-9. Molecular formula: C25H19N5O6S.2Na. Product ID: ACM6486299. Alfa Chemistry ISO 9001:2015 Certified. Categories: Direct Yellow 4. | |
| Direct Yellow 28 | Direct Yellow 28. Uses: Designed for use in research and industrial production. Additional or Alternative Names: PYRAZOLYELLOWBG;Direct yellow 28 (C.I. 19555);Yellow FF;Mitsui Direct Fast Yellow BC;Nankai Direct Fast Yellow BC;Showa Direct Fast Yellow BC;Sirius Supra Yellow RR. Product Category: Direct Dyes. CAS No. 8005-72-9. Molecular formula: C28H18N4Na2O6S4. Mole weight: 680.69. Product ID: ACM8005729. Alfa Chemistry ISO 9001:2015 Certified. Categories: C.I. Direct Yellow 28. | |
| DIRECT YELLOW 29 | DIRECT YELLOW 29. Uses: Designed for use in research and industrial production. Additional or Alternative Names: DIRECT YELLOW 29;DURAZOL YELLOW;CI 19556;[2,6'-bibenzothiazole]-7-sulfonicacid,2',2'''-(azodi-4,1-phenylene)bis[6-meth;disodium 2',2'''-(azodi-4,1-phenylene)bis[6-methyl[2,6'-bibenzothiazole]-7-sulphonate];C.I. Direct Yellow 29, disodium salt (8CI);Direc. Product Category: Direct Dyes. Appearance: Rust Colored Powder. CAS No. 6537-66-2. Molecular formula: C42H24N6O6S6Na2. Mole weight: 947.064. Product ID: ACM6537662. Alfa Chemistry ISO 9001:2015 Certified. Categories: Direct Yellow 59. | |
| DIRECT YELLOW 50 | DIRECT YELLOW 50. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1,5-Naphthalenedisulfonicacid,3,3'-[carbonylbis[imino(2-methyl-4,1-phenylene)azo]]bis-,tetrasodiumsalt;abcoldirectyellowrlsw;AmanilSupraYellowLRL;C.I.DirectYellow50(29025);DiazolLightYellowRS;DiphenylYellowRLSW;directyellow50(c.i.29025);DurazolYellowFRR. Product Category: Direct Dyes. Appearance: orange to red brown powder or crystals. CAS No. 3214-47-9. Molecular formula: C35H24N6Na4O13S4. Mole weight: 956.82. Purity: 0.96. IUPACName: 3-[[4-[[4-[(4,8-disulfonaphthalen-2-yl)diazenyl]-3-methylphenyl]carbamoylamino]-2-methylphenyl]diazenyl]naphthalene-1,5-disulfonic acid; sodium. Canonical SMILES: CC1=C(C=CC(=C1)NC(=O)NC2=CC(=C(C=C2)N=NC3=CC(=C4C=CC=C(C4=C3)S(=O)(=O)[O-])S(=O)(=O)[O-])C)N=NC5=CC(=C6C=CC=C(C6=C5)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+].[Na+]. ECNumber: 221-728-7. Product ID: ACM3214479. Alfa Chemistry ISO 9001:2015 Certified. Categories: Direct Yellow 59. | |
| DIRECT YELLOW 62 | DIRECT YELLOW 62. Uses: Designed for use in research and industrial production. Additional or Alternative Names: NSC 326209, EINECS 229-091-7, CID6437623, 6409-90-1, Disodium 5-(4-aminobenzamido)-2-(2-(4-(4-(4-aminobenzamido)benzamido)-2-sulphonatophenyl)vinyl)benzenesulphonate. Product Category: Direct Dyes. CAS No. 6409-90-1. Molecular formula: C35H27N5Na2O9S2. Mole weight: 771.726520 [g/mol]. Purity: 0.96. IUPACName: disodium 2-[(E)-2-[4-[[4-[(4-aminobenzoyl)amino]benzoyl]amino]-2-sulfonatophenyl]ethenyl]-5-[(4-aminophenyl)carbamoyl]benzenesulfonate. Canonical SMILES: C1=CC(=CC=C1C(=O)NC2=CC(=C(C=C2)C=CC3=C(C=C(C=C3)NC(=O)C4=CC=C(C=C4)N=C(C5=CC=C(C=C5)N)[O-])S(=O)(=O)O)S(=O)(=O)[O-])N.[Na+].[Na+]. Density: 1.584g/cm³. ECNumber: 229-091-7. Product ID: ACM6409901. Alfa Chemistry ISO 9001:2015 Certified. | |
| Direct Yellow 86 | Direct Yellow 86. Uses: Designed for use in research and industrial production. Additional or Alternative Names: tetrasodium 3,3'-[[6-[(2-hydroxyethyl)amino]-1,3,5-triazine-2,4-diyl]bis[imino(2-methyl-4,1-phenylene)azo]]bisnaphthalene-1,5-disulphonate;1,5-Naphthalenedisulfonic acid, 3,3-6-(2-hydroxyethyl)amino-1,3,5-triazine-2,4-diylbisimino(2-methyl-4,1-phenylene). Product Category: Direct Dyes. CAS No. 50925-42-3. Molecular formula: C39H30N10O13S3.4Na. Mole weight: 1066.92. Purity: 0.98. Product ID: ACM50925423. Alfa Chemistry ISO 9001:2015 Certified. | |
| disodium 2-[4-[[1-[[(2-methoxy-5-methyl-4-sulphonatophenyl)amino]carbonyl]-2-oxopropyl]azo]phenyl]-6-methylbenzothiazole-7-sulphonate | disodium 2-[4-[[1-[[(2-methoxy-5-methyl-4-sulphonatophenyl)amino]carbonyl]-2-oxopropyl]azo]phenyl]-6-methylbenzothiazole-7-sulphonate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: disodium 2-[4-[[1-[[(2-methoxy-5-methyl-4-sulphonatophenyl)amino]carbonyl]-2-oxopropyl]azo]phenyl]-6-methylbenzothiazole-7-sulphonate;Direct Yellow 157;C.I. Direct yellow 157;disodium 2-[4-[[1-[[(2-methoxy-5-methyl-4-sulphonatophenyl) amino]carbonyl]-2-o. Product Category: Direct Dyes. CAS No. 72705-26-1. Molecular formula: C26H22N4Na2O9S3. Mole weight: 676.64. Product ID: ACM72705261. Alfa Chemistry ISO 9001:2015 Certified. Categories: EINECS 276-771-4. | |
| disodium 3-[[4-[[4-amino-6(or 7)-sulphonatonaphthyl]azo]phenyl]azo]-6-[(2,4-diaminophenyl)azo]-4-hydroxynaphthalene-2-sulphonate | disodium 3-[[4-[[4-amino-6(or 7)-sulphonatonaphthyl]azo]phenyl]azo]-6-[(2,4-diaminophenyl)azo]-4-hydroxynaphthalene-2-sulphonate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: disodium 3-[[4-[[4-amino-6(or 7)-sulphonatonaphthyl]azo]phenyl]azo]-6-[(2,4-diaminophenyl)azo]-4-hydroxynaphthalene-2-sulphonate;Direct Black FF;3-[[4-[[4-amino-6(or7)-sulfo-1-naphthalenyl]azo]phenyl]azo]-6-[(2,4-diaminophenyl)azo]-4-hydroxy-2-naphthalen. Product Category: Direct Dyes. CAS No. 8003-62-1. Molecular formula: C32H23N9Na2O7S2. Mole weight: 755.69. Product ID: ACM8003621. Alfa Chemistry ISO 9001:2015 Certified. Categories: 2-Naphthalenesulfonic acid. | |
| GERANINE G | GERANINE G. Uses: Designed for use in research and industrial production. Additional or Alternative Names: GERANINE G;disodium 1-hydroxy-2-[[4-(6-methyl-2-benzothiazol-1-yl)phenyl]azo]naphthalenedisulphonate;ThiazineRed,Cl14930;2,?-Naphthalenedisulfonic acid, 4-hydroxy-3-4-(6-methyl-2-benzothiazolyl)phenylazo-, disodium salt;Direct Red 48;C.I. Direct Red 48;4. Product Category: Acid Dyes. CAS No. 8003-84-7. Molecular formula: C24H15N3Na2O7S3. Mole weight: 599.57. Product ID: ACM8003847. Alfa Chemistry ISO 9001:2015 Certified. Categories: Geraine Greear. | |
| Polysulfurized 4-[(2,4-dinitrophenyl)amino]phenol | Polysulfurized 4-[(2,4-dinitrophenyl)amino]phenol. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Polysulfurized 4-[(2,4-dinitrophenyl)amino]phenol;Sulphur Blue 5;Sulfur blue 5 (C.I. 53235);Dark blue 3R;Sulphur Dark Blue V;Sulphur Direct Blue B. Product Category: Solvent Dyes. CAS No. 60569-85-9. Product ID: ACM60569859. Alfa Chemistry ISO 9001:2015 Certified. | |
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