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| Product | Description | |
|---|---|---|
| Alizarin Red S | Alizarin Red S. Uses: Designed for use in research and industrial production. CAS No. 130-22-3. Product ID: APB130223. Alfa Chemistry ISO 9001:2015 Certified. |  |
| Alizarin Red S (C.I. 58005) | 25g Pack Size. Group: Stains & Indicators. Formula: C14H7O7SNa. CAS No. 130-22-3. Prepack ID 20575144-25g. Molecular Weight 342.26. See USA prepack pricing. |  |
| Alizarin Red S sodium | Alizarin Red S sodium is an anthraquinone derivative dye. When combined with cations such as calcium ions, the functional group of Alizarin Red S sodium can form a coordination bond with the cation through the oxygen atom to show orange-red fluorescence. Alizarin Red S sodium can be used for screening of calcium compounds in synovial fluid and detecting osteoblast differentiation, and can also be used for bone staining in mice. Excitation/emission wavelength: 500/570 nm [1] [2] [3] [4] [5]. Uses: Scientific research. Group: Fluorescent dye. Alternative Names: ARS sodium. CAS No. 130-22-3. Pack Sizes: 25 mg; 50 mg; 100 mg. Product ID: HY-120601. |  |
| Alizarin Red S, Sodium Salt 72+% (Dye content) | Used in the biochemical assay to determine the presence of calcium. Group: Biochemicals. Alternative Names: 3,4-Dihydroxy-9,10-dioxo-2-anthracenesulfonic acid sodium salt?CI 58005. Grades: Reagent Grade. CAS No. 130-22-3. Pack Sizes: 25g, 100g, 250g, 1Kg. Molecular Formula: C14H7O7SNa, Molecular Weight: 342.26. US Biological Life Sciences. |  Worldwide |
| 3,4-Dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid | 3,4-Dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3,4-dihydroxy-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid;NSC 56653;1,2-Dihydroxy-9,10-dihydro-9,10-dioxoanthracene-3-sulfonic acid;1,2-Dihydroxy-9,10-dioxo-9,10-dihydroanthracene-3-sulfonic acid;3-Alizarinsulfonic acid;Alizarin Red S free acid;1,2. Product Category: Heterocyclic Organic Compound. CAS No. 83-61-4. Molecular formula: C14H8O7S. Mole weight: 320.27412. Purity: 0.96. IUPACName: 3,4-dihydroxy-9,10-dioxoanthracene-2-sulfonic acid. Canonical SMILES: C1=CC=C2C(=C1)C(=O)C3=CC(=C(C(=C3C2=O)O)O)S(=O)(=O)O. Density: 1.792g/cm³. Product ID: ACM83614. Alfa Chemistry ISO 9001:2015 Certified. | |
| Acid Blue 182 | Acid Blue 182, also known as C.I. Acid Blue 182, is a synthetic dye that belongs to the class of azo dyes. Uses: Acid blue 182 has been extensively studied for its application in various scientific research fields. it is used as a ph indicator in analytical chemistry, where it changes color from blue to red as the ph of the solution decreases. acid blue 182 is also used as a model compound in environmental studies to investigate the fate and transport of azo dyes in soil and water systems. Additional or Alternative Names: Alizarine Fast Blue ERL;C.I. Acid Blue 182;4-[[4-(Acetylmethylamino)-2-sulfophenyl]amino]-1-amino-9,10-dihydro-9,10-dioxo-2-anthracene sulfonic acid disodium salt;Blue HRL. Product Category: Acid Dyes. Appearance: Powder. CAS No. 12219-26-0. Molecular formula: C22H14N4Na2O9S2. Mole weight: 606.48. IUPACName: disodium;4-[4-[acetyl(methyl)amino]-2-sulfonatoanilino]-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-])S(=O)(=O)[O-].[Na+].[Na+]. Product ID: ACM12219260. Alfa Chemistry ISO 9001:2015 Certified. | |
| Alizarin | Alizarin. Group: Biochemicals. Alternative Names: 1, 2-Di hydroxyanthraquinone; 1,2-Anthraquinonediol; 1,2-Dihydroxy-9,10-anthracenedione; 1,2-Dihydroxy-9,10-anthraquinone; 1, 2-Di hydroxyanthraquinone; Acid Metachrome Red B; Acid Mordant Red B; Alizarin; Alizarin Red; Alizarina; Alizarine; Alizarine 3B; Alizarine B; Alizarine Indicator; Alizarine L Paste; Alizarine Lake Red 2P; Alizarine Lake Red 3P; Alizarine Lake Red IPX; Alizarine NAC; Alizarine Paste 20 percent Bluish; Alizarine Red; Alizarine Red B; Alizarine Red B2; Alizarine Red IP; Alizarine Red IPP; Alizarine Red L; C Ext. Red 62; C.I. 58000; C.I. Mordant Red 11; Certiqual Alizarine; D And C Orange Number 15; Deep Crimson Madder 10821; Eljon Madder; Mitsui Alizarine B; Mordant Red 11; NSC 7212; Qiansu; Turkey Red. Grades: Highly Purified. CAS No. 72-48-0. Pack Sizes: 50mg. Molecular Formula: C14H8O4, Molecular Weight: 240.21. US Biological Life Sciences. | Worldwide |
| Alizarin | Alizarin. Synonyms: 1,2-Dihydroxyanthraquinone, Mordant Red 11. CAS No. 72-48-0. Pack Sizes: 100, 500 g in glass bottle. Product ID: CDC10-0134. Molecular formula: C14H8O4. Category: Cosmetic Color Additives. Product Keywords: Cosmetic Ingredients; Cosmetic Color Additives; Alizarin; CDC10-0134; 72-48-0; C14H8O4; 1,2-Dihydroxyanthraquinone, Mordant Red 11; 200-782-5; MFCD00001201; 72-48-0. Purity: 97 %. Color: Orange to orange-brown. EC Number: 200-782-5. Physical State: Solid. Solubility: Solubility Virtually insoluble in water; moderately soluble in ethanol, soluble in benzene, toluene, Ixylene, pyridine, acetic acid. Quality Level: 200. Storage: room temp. Boiling Point: 430 °C. Melting Point: 279-283 °C (lit.). Density: 1.06 g/mL at 20 °C. Product Description: Alizarin has been used as a biological stain to dye cotton fabrics and is used as standard in UV-visible spectrophotometer. |  |
| Alizarin Complexone | Alizarin-3-methyliminodiacetic acid is a colorimetric dye for the detection of fluoride ions, which is known to painters as Rose madder and Alizarin crimson. Alizarin Red is used in a biochemical assay to determine, quantitatively by colorimetry, the presence of calcific deposition by cells of an osteogenic lineage. It reacts with fluoride to form a lilac-blue complex which can be quantified colorimetrically at 620 nm to determine fluoride concentration. Synonyms: 2-[carboxymethyl-[(3,4-dihydroxy-9,10-dioxo-2-anthracenyl)methyl]amino]acetic acid; 2-[carboxymethyl-[(3,4-dihydroxy-9,10-dioxoanthracen-2-yl)methyl]amino]acetic acid. Grades: ≥ 95 %. CAS No. 3952-78-1. Molecular formula: C19H15NO8. Mole weight: 385.32. |  |
| Alizarin red(c.i. 58005) | Alizarin red(c.i. 58005). Uses: Designed for use in research and industrial production. Additional or Alternative Names: Alizarin Red (C.I. 58005);Alizarin sulfonic acid disodium salt. Product Category: Heterocyclic Organic Compound. CAS No. 93982-72-0. Molecular formula: C14H6Na2O7S. Mole weight: 342.26. Purity: 0.96. IUPACName: disodium 9,10-dioxo-3-sulfoanthracene-1,2-diolate. Product ID: ACM93982720. Alfa Chemistry ISO 9001:2015 Certified. Categories: 2-Anthracenesulfonic acid. | |
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