常用名 | 酸性红18 | CAS号 | 2611-82-7 |
---|---|---|---|
价格 | 纯度 | 98.0% | |
备货期 | 10天 | 库存 | 现货 |
产品详情(用途,包装等)
用途: Ponceau 4R is a synthetic colourant that may be used as a food colouring. onceau 4R is a strawberry red azo dye which can be used in a variety of food products, and is usually synthesized fromaromatic hydrocarbons; it is stable to light, heat, and acid but fades in the presence of ascorbic acid. 物理化学性质: CAS号:2611-82-7 常用中文名:酸性红18 常用英文名:Ponceau 4R 分子式:C20H11N2Na3O10S3 分子量:604.473 密度:N/A 沸点:N/A 熔点:N/A 闪点:N/A 储存条件:室温,干燥,惰性气体氛围 |