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| 产地 | 中国 |
| 品牌 | Chemstan |
| 货号 | CS-D0307A |
| 用途 | 标准品 |
| 包装规格 | |
| 纯度 | 99%% |
| CAS编号 | 915-67-3 |
| 是否进口 | 否 |
联合知名大学科研院所及企业开发药食两用植物标准品和天然植物有效单体，主打中药对照品/标准品/天然植物有效单体，小分子化合物库，药物杂质。所有产品仅用作科学研究，我们不为任何个人用途提供产品和服务。Amaranth是一种暗红色至紫色的偶氮染料, 用作食品染料和化妆品, Amaranth是一种阴离子染料, 可应用到天然和合成纤维, 皮革, 纸张, 及苯酚-甲醛树脂。
| Description | Amaranth is a dark red to purple azo dye used as a food dye and to color cosmetics. Amaranth is an anionic dye. It can be applied to natural and synthetic fibers, leather, paper, and phenol-formaldehyde resins. |
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| Molecular Weight | 604.47 |
| Formula | C??H??N?Na?O??S? |
| CAS No. | 915-67-3 |
| SMILES | O=S(C1=C(O)C(N=NC2=C3C=CC=CC3=C(S(=O)(O[Na])=O)C=C2)=C4C=CC(S(=O)(O[Na])=O)=CC4=C1)(O[Na])=O |
| Shipping | Room temperature in continental US; may vary elsewhere. |
| Storage | 4°C, protect from light *In solvent : -80°C, 6 months; -20°C, 1 month (protect from light) |
| Solvent & Solubility | In Vitro: H2O : ≥ 100 mg/mL (165.43 mM) * "≥" means soluble, but saturation unknown. Preparing ConcentrationSolventMass1 mg5 mg10 mg1 mM1.6543 mL8.2717 mL16.5434 mL5 mM0.3309 mL1.6543 mL3.3087 mL10 mM0.1654 mL0.8272 mL1.6543 mL * 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液；一旦配成溶液，请分装保存，避免反复冻融造成的产品失效。 |
