Acid orange 10
Product Description
| Product | Acid orange 10 |
| CAS | 1936-15-8 |
| Formula | C16H10N2Na2O7S2 |
| Synonym | 1,3-Naphthalenedisulfonicacid,7-hydroxy-8-(phenylazo)-,disodiumsalt, 1370orange, 1-phenylazo-2-naphthol-6,8-disulphonicacid,disodiumsalt, 3-naphthalenedisulfonicacid,7-hydroxy-8-(phenylazo)-disodiumsalt, 7-hydroxy-8-(phenylazo)-1,3-naphthalenedisulphonicacid,disodiumsalt, abcolorange2g, acidalfastorange, acidfastorangeegg, Acid orange 10, Acid orange 10, disodium salt, CI 16230, DC Orange No. 3, Food orange 4, 7-Hydroxy-8-(phenylazo)-1,3-naphthalenedisulfonic acid, disodium salt 1,3-Naphthalenedisulfonic acid, 7-hydroxy-8-(phenylazo)-, disodium salt, Orange G, 1-Phenylazo-2-naphthol-6,8-disulfonic acid, disodium salt, Wool orange G |
Typical Product Specifications
| Molecular weight | 452.37 |
| EINECS | 217-705-6 |
| Melting Point | 141 °C |
| Colour Index | 16230 |
| Stability | Stable. Incompatible with strong oxidizing agents. |
| Density | 0.80 g/mL at 20 °C |
| Flash Point | 14 °C |
| Water solubility | 5 g/100 mL (20 ºC) |
| Storage Temperature | 2-8°C |
| Molecular weight | 878.46 |
| EINECS | 243-010-2 |
| SMILES | c1c(cc2c(c1)/C(=N\[O-])/C(=O)C=C2)S(=O)(=O)[O-].c1c(cc2c(c1)/C(=N\[O-])/C(=O)C=C2)S(=O)(=O)[O-].c1c(cc2c(c1)/C(=N\[O-])/C(=O)C=C2)S(=O)(=O)[O-].[Na+].[Na+].[Na+].[Fe+3] |
| Notes | Acid orange 10 uses and applications include: Dye for wool, silk, leather, paper, wood, stains, and inks; biological stain; colorant in cosmetics, foods, pharmaceuticals Suggested storage of Acid orange 10: Store in cool, dry place; keep containers tightly closed |
| Class | Specialty Chemicals |
| Industry | Cosmetic, Pharmaceutical, Organics |
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