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SOLVENT BROWN 20. Uses: Designed for use in research and industrial production. Product Category: Solvent Dyes. CAS No. 61813-86-3. Molecular formula: C86H86N16O14S4. Mole weight: 1695.9618. Purity: 0.96. IUPACName: 1,2-bis(2-methylphenyl)guanidine;7-[(2Z)-2-[3-[(6,8-disulfonaphthalen-2-yl)diazenyl]-4-hydroxy-6-oxocyclohexa-2,4-dien-1-ylidene]hydrazinyl]naphthalene-1,3-disulfonic acid. Canonical SMILES: CC1=CC=CC=C1NC(=NC2=CC=CC=C2C)N.CC1=CC=CC=C1NC(=NC2=CC=CC=C2C)N.CC1=CC=CC=C1NC(=NC2=CC=CC=C2C)N.CC1=CC=CC=C1NC(=NC2=CC=CC=C2C)N.C1=CC(=CC2=C(C=C(C=C21)S(=O)(=O)O)S(=O)(=O)O)NN=C3C=C(C(=CC3=O)O)N=NC4=CC5=C(C=C(C=C5C=C4)S(=O)(=O)O)S(=O)(=O)O. Density: g/cm³. ECNumber: 276-477-6. Product ID: ACM61813863. Alfa Chemistry ISO 9001:2015 Certified.
Solvent Brown 43
Solvent Brown 43. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Solvent Brown 501;Orasol Brown 2RL;Solvent Brown 43;Brown 2RL;C.I.Solvent Brown 43. Product Category: Solvent Dyes. CAS No. 61116-28-7. Product ID: ACM61116287. Alfa Chemistry ISO 9001:2015 Certified.
Solvent Brown 5
Solvent Brown 5. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-(1-naphthalenylazo)-1-Naphthalenol;C.I.Solventbrown5;CI NO 12020;SUDAN BROWN;4-(1-naphthylazo)-1-naphthol;1-Naphthalenol, 4-(1-naphthalenylazo)-;Solvent brown 5 (C.I. 12020);C.I. 12020. Product Category: Solvent Dyes. CAS No. 2653-72-7. Molecular formula: C20H14N2O. Mole weight: 298.34. Density: 1.2g/cm³. Product ID: ACM2653727. Alfa Chemistry ISO 9001:2015 Certified.
Solvent Brown 53
Solvent Brown 53. Uses: Designed for use in research and industrial production. Product Category: Solvent Dyes. CAS No. 64696-98-6. Product ID: ACM64696986. Alfa Chemistry ISO 9001:2015 Certified.
Acetonylacetone
Acetonylacetone. Synonyms: 2,5-Diketohexane;2,5-Hexadione. CAS No. 110-13-4. Product ID: CDC10-0201. Molecular formula: C6H10O2. Category: Fragrance Agents. Product Keywords: Cosmetic Ingredients; Fragrance Agents; Acetonylacetone; CDC10-0201; 110-13-4; C6H10O2; 2,5-Diketohexane; 2,5-Hexadione; 203-738-3; MFCD00008792; 110-13-4. Purity: ≥98%. Color: Clear yellow to brown. EC Number: 203-738-3. Physical State: Liquid. Solubility: Alcohol: miscible. Storage: Store below 30°C. Boiling Point: 191 °C (lit.). Melting Point: -6--5 °C (lit.). Density: 0.973 g/mL at 25 °C (lit.). Product Description: 2,5-Hexanedione is a major metabolite of the neurotoxic industrial solvent methyl n-butyl ketone. It reacts with amines to yield 2,5-dimethylpyrroles.
Co Solvent Polyamide Resin ALFA15
Brown beads shape. Uses: For excellent adhesion on hdpe/ldpe substrate. flexo and gravure inks. Group: Co solvent polyamide resins.
Dimethylaniline
N,n-dimethylaniline appears as a yellow to brown colored oily liquid with a fishlike odor. Less dense than water and insoluble in water. Flash point 150°F. Toxic by ingestion, inhalation, and skin absorption. Used to make dyes and as a solvent.;Liquid;Liquid;PALE YELLOW-TO-BROWN LIQUID WITH CHARACTERISTIC ODOUR. TURNS BROWN ON EXPOSURE TO AIR.;YELLOW OILY LIQUID WITH CHARACTERISTIC ODOUR. TURNS BROWN ON EXPOSURE TO AIR.;Pale yellow, oily liquid with an amine-like odor.;Pale yellow, oily liquid with an amine-like odor. [Note: A solid below 36°F.]. Group: Polymers. Product ID: N,N-dimethylaniline. Molecular formula: 121.18g/mol. Mole weight: C8H11N; (CH3)2C6H3NH2; C8H11N; C6H5N(CH3)2; C8H11N. CN(C)C1=CC=CC=C1. InChI=1S/C8H11N/c1-9 (2)8-6-4-3-5-7-8/h3-7H, 1-2H3. JLTDJTHDQAWBAV-UHFFFAOYSA-N.
Immobilized Lipase from Pseudomonas sp.
A lipase is an enzyme that catalyzes the hydrolysis of fats (lipids). Lipases are a subclass of the esterases. Lipases perform essential roles in the digestion, transport and processing of dietary lipids (e.g. triglycerides, fats, oils) in most, if not all, living organisms. Genes encoding lipases are even present in certain viruses. The enzyme is a preparation of a pseudomonas sp. lipase (dia-210) immobilized on hyflo super-cel. Applications: This enzyme is useful for enzymatic ester synthesis, transesterification, acidolysis and alcholysis in organic solvents or solvent free substrate. Group: Enzymes. Synonyms: immobilized Lipase; Lipase; Lipase, immobilized Lipase. Lipase. Activity: 0.5U/mg-solid or more. Appearance: Light brown powder (immobilized on Hyflo Super-Cel). Source: Pseudomonas sp. immobilized Lipase; Lipase; Lipase, immobilized Lipase. Cat No: DIA-277.
Polypropylene,isotactic,chlorinated
Light brown beads. Uses: Chlorinated polypropylene (cpp for short) is a thermoplastic resin made of polypropylene (pp) through chemical modification. it can be dissolved in solvents such as halogenated hydrocarbons, toluene, butyl ester, etc., and its wear resistance, aging resistance and acid resistance are relatively good. it has become one of the important products of polypropylene chemical modification. Group: Polymers. Alternative Names: 1-propene,homopolymer,chlorinated; Chlorinatedpolypropylene; PROPYLENE, CHLORINATED RESIN; PROPYLENE RESIN, CHLORINATED; POLYPROPYLENE, CHLORINATED; POLYPROPYLENE, ISOTACTIC, CHLORINATED; CHLORINATED POLYPROPYLENE III; POLYPROPYLENE, CHLORINATED, AVERAGE MW C A. CAS No. 68442-33-1. Product ID: 1-chloro-2-methylprop-1-ene; 2-methylprop-1-ene. Molecular formula: 146.66g/mol. Mole weight: C8H15Cl. CC(=C)C.CC(=CCl)C. InChI=1S/C4H7Cl.C4H8/c1-4(2)3-5; 1-4(2)3/h3H, 1-2H3; 1H2, 2-3H3. XTGNKSJOZYQFCJ-UHFFFAOYSA-N. 96%.
Solvent Green 3
analytical standard. Group: Colorant standardsdyes & metabolitesdyes & metabolites. Alternative Names: Waxoline Green G, FD and C Green no. 6, Alizarine Cyanine Green G Fat Soluble, Sandoplast Green GSB, Fat Soluble Green Anthraquinone, 1,4-Bis[(4-methylphenyl)amino]anthraquinone, Diaresin Green C, Amaplast Green OZ, KP Plast Green G, Kayaset Green A-B, Arlosol Green BS, Macrolex Green 5B, Oplas Green 533, Green 6, Toyo Oriental Oil Blue G, Green No. 202, Japan Green 202, 1,4-Bis-p-toluidino-9,10-anthraquinone, C.I. Disperse Green 6:1, C.I. Solvent Green 3, Sudan Green 4B, Solvent Green 3, 11091 Green, Arlosol Green BSS, C.I. 61565, Quinazarin green, D 4, Sumiplast Green G, Oil Green 5602, Fat Soluble Anthraquinone Green, Oil Green 530, Transparent Green 5B, Arlosol Green B, 1,4-Bis(p-tolylamino)anthraquinone, DC Green 6, NSC 84207, D 4 (dye), D&C Green No. 6,1,4-Bis[(4-methylphenyl)amino]-9,10-anthracenedione, Brown 921, 1,4-Bis(4'-methylanilino)anthraquinone, Anthraquinone Green G Base, Ceres Green BB, 1,4-Di-p-toluidinoanthraquinone, Organol Fast Green J, 1,4-Di-(4'-toluidino)anthraquinone, Organol Green J, Quinizarin Green SS, Orient Oil Green 530, Nitro Fast Green GSB, Alizarine Cyanine Green Base, Cyanine Green G base, Alizarine Green G Base, Quinizarine Green Base, D and C Green No. 6, Nitro Fast Green GB, C-Green 10, Waxoline Green 6GFW, Ahcoquinone Cyanine Green Base.
Solvent Red 23
Solvent Red 23. Uses: Designed for use in research and industrial production. Product Category: Solvent Dyes. Appearance: Reddish brown crystals. CAS No. 85-86-9. Molecular formula: C22H16N4O. Mole weight: 352.39. Purity: CI 26100. Density: 1.22 g/cm³. ECNumber: 201-638-4. Product ID: ACM85869. Alfa Chemistry ISO 9001:2015 Certified.
Solvent red 24
Solvent red 24. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 1-(2-Methyl-4-(2-methylphenylazo)phenylazo)-2-naphthol. Product Category: Solvent Dyes. Appearance: dark red to brown crystals or powder. CAS No. 85-83-6. Molecular formula: C24H20N4O. Mole weight: 380.44. Purity: PURIFIED. IUPACName: 1-[[2-methyl-4-[(2-methylphenyl)diazenyl]phenyl]diazenyl]naphthalen-2-ol. Canonical SMILES: CC1=CC=CC=C1N=NC2=CC(=C(C=C2)N=NC3=C(C=CC4=CC=CC=C43)O)C. Density: 1.19g/ml. Product ID: ACM85836. Alfa Chemistry ISO 9001:2015 Certified.
Wax, Microcrystalline
Microcrystalline wax occurs as odorless and tasteless waxy lumps or flakes containing small irregularly shaped crystals. It may vary in color from white to yellow, amber, brown, or black depending on the grade of material; pharmaceutical grades are usually white or yellow. The USP describes microcrystalline wax as a mixture of straight-chain, branched-chain, and cyclic hydrocarbons, obtained by solvent fractionation of the still-bottom fraction of petroleum by suitable means of dewaxing or de-oiling. Synonyms: Amorphous wax; E907; petroleum ceresin; petroleum wax (microcrystalline). CAS No. 63231-60-7. Product ID: PE-0502. Category: Carrier Excipients. Product Keywords: Pharmaceutical Excipients; Other Materials; Wax, Microcrystalline; Carrier Excipients; Carrier Excipients; 63231-60-7; 63231-60-7. UNII: XOF597Q3KY. Chemical Name: Microcrystalline wax. Grade: Pharmceutical Excipients. Administration route: Oral; topical and vaginal. Dosage Form: Oral capsules; topical and vaginal preparations. Stability and Storage Conditions: Microcrystalline wax is stable in the presence of acids, alkalis, light, and air. The bulk material should be stored in a well-closed container in a cool, dry place. Source and Preparation: Microcrystalline wax is obtained by solvent fractionation of the still-bottom fraction of petroleum by suitable dewaxing or deoiling. Applications: Microcrystalline wax is used mainly as a stiffening
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