生育酚乙酸酯 (CAS No.7695-91-2)
- 物化性质
- 微黄色至黄色或黄绿色澄清粘稠液体，几乎不溶于水，溶于乙醇、丙酮、乙醚和油脂等有机溶剂。具有较好的热稳定性和抗氧化性。
- 技术参数
- 含量 ≥ 98% 外观为微黄色至黄色或黄绿色澄清粘稠液体 密度约0.95 g/cm³（25°C） 折光率1.495~1.498
- 溶解性
- 不溶于水，溶于乙醇、丙酮、乙醚等
English description（英文原文，共 1027 字符）
Product Name:Tocopheryl Acetate
English Name:Tocopheryl Acetate
CAS No.:7695-91-2
Aliases:Vitamin E Acetate, alpha-Tocopheryl Acetate, Acetic Acid Tocopheryl Ester
Molecular Formula:C31H52O3
Physical Properties:A clear viscous liquid ranging from light yellow to yellow or yellow-green. Practically insoluble in water, soluble in ethanol, acetone, diethyl ether, and oils. It has good thermal stability and antioxidant properties.
Uses:As a derivative of vitamin E, it is widely used as an antioxidant and nutritional fortifier. In pharmaceuticals, it is used for the prevention and treatment of vitamin E deficiency; in the food industry, it serves as an antioxidant for oils and fats; in cosmetics, it acts as a moisturizing and anti-aging ingredient.
Technical Specifications:
Assay ≥ 98%
Appearance: clear viscous liquid from light yellow to yellow or yellow-green
Density: approx. 0.95 g/cm³ at 25°C
Refractive index: 1.495~1.498
Solubility: insoluble in water, soluble in ethanol, acetone, diethyl ether, etc.
English Name:Tocopheryl Acetate
CAS No.:7695-91-2
Aliases:Vitamin E Acetate, alpha-Tocopheryl Acetate, Acetic Acid Tocopheryl Ester
Molecular Formula:C31H52O3
Physical Properties:A clear viscous liquid ranging from light yellow to yellow or yellow-green. Practically insoluble in water, soluble in ethanol, acetone, diethyl ether, and oils. It has good thermal stability and antioxidant properties.
Uses:As a derivative of vitamin E, it is widely used as an antioxidant and nutritional fortifier. In pharmaceuticals, it is used for the prevention and treatment of vitamin E deficiency; in the food industry, it serves as an antioxidant for oils and fats; in cosmetics, it acts as a moisturizing and anti-aging ingredient.
Technical Specifications:
Assay ≥ 98%
Appearance: clear viscous liquid from light yellow to yellow or yellow-green
Density: approx. 0.95 g/cm³ at 25°C
Refractive index: 1.495~1.498
Solubility: insoluble in water, soluble in ethanol, acetone, diethyl ether, etc.
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常见问题
- 生育酚乙酸酯的 CAS 号是多少？
- 生育酚乙酸酯的 CAS 号是 7695-91-2。
- 生育酚乙酸酯的分子式和分子量是什么？
- 生育酚乙酸酯的分子式为 C31H52O3。
- 生育酚乙酸酯的英文名称是什么？
- 生育酚乙酸酯的英文名称为 Tocopheryl Acetate。
- 生育酚乙酸酯还有哪些别名？
- 生育酚乙酸酯又称 维生素E乙酸酯、醋酸生育酚、α-生育酚乙酸酯、维生素E醋酸酯。
- 生育酚乙酸酯有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条生育酚乙酸酯供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 生育酚乙酸酯的供应商主要分布在哪些地区？
- 生育酚乙酸酯的供应商主要分布在 上海市（1 条） 等地。
- 生育酚乙酸酯有哪些级别可选？
- 平台上生育酚乙酸酯的供应级别包括 工业级。
- 生育酚乙酸酯的报价单位是什么？
- 生育酚乙酸酯的报价单位主要有 千克。
- 哪里可以查到生育酚乙酸酯的价格？
- 掌上化工生育酚乙酸酯产品页汇总了各供应商的最新报价与规格，地址：/chemicals/7695-91-2/。部分供应商价格为电议，可通过页面上的询价功能直接获取。
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