DL-α-生育酚 (CAS No.10191-41-0)
- 中文别名
- DL-α-维生素E；维生素E；生育酚；维它命E油；3,4-二氢-2,5,7,8-四甲基-2-(4,8,12-三甲基十三烷基)-6-色满醇
- 英文名称
- DL-alpha-Tocopherol
- 分子式
- C29H50O2
- 所属类别
- 食品添加剂
- 物化性质
- 淡黄色至琥珀色透明粘稠液体，几乎无臭，遇光颜色渐深。不溶于水，溶于乙醇、丙酮、乙醚、氯仿和植物油等有机溶剂。对热和酸稳定，对碱和氧不稳定，在紫外线照射下易被氧化。相对密度（20℃）约0.95，折射率约1.505。
- 技术参数
- 纯度（HPLC）≥99.0% 外观为淡黄色至琥珀色透明粘稠液体 包装规格为1公斤/袋 含量（以生育酚计）≥99% 重金属（以Pb计）≤10mg/kg
English description（英文原文，共 1313 字符）
Product Name:DL-alpha-Tocopherol
English Name:DL-alpha-Tocopherol
CAS No.:10191-41-0
Aliases:DL-alpha-Vitamin E, Vitamin E, Tocopherol, Vitamin E Oil, 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-1-benzopyran-6-ol
Molecular Formula:C29H50O2
Physical Properties:Light yellow to amber transparent viscous liquid, almost odorless, gradually darkening in color upon exposure to light. Insoluble in water, soluble in organic solvents such as ethanol, acetone, ether, chloroform, and vegetable oils. Stable to heat and acid, unstable to alkali and oxygen, easily oxidized under ultraviolet irradiation. Relative density (20°C) about 0.95, refractive index about 1.505.
Uses:This product is a fat-soluble vitamin and a strong antioxidant, used as a pharmaceutical raw material, food nutritional fortifier, and feed additive. It can promote the secretion of sex hormones, enhance fertility, prevent miscarriage, and is used in the treatment of infertility, burns, frostbite, capillary bleeding, and menopausal syndrome. It is also widely used in cosmetics for antioxidant and anti-aging effects.
Technical Specifications:
Purity (HPLC) ≥ 99.0%
Appearance: light yellow to amber transparent viscous liquid
Packaging: 1 kg per bag
Content (as tocopherol) ≥ 99%
Heavy metals (as Pb) ≤ 10 mg/kg
English Name:DL-alpha-Tocopherol
CAS No.:10191-41-0
Aliases:DL-alpha-Vitamin E, Vitamin E, Tocopherol, Vitamin E Oil, 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-1-benzopyran-6-ol
Molecular Formula:C29H50O2
Physical Properties:Light yellow to amber transparent viscous liquid, almost odorless, gradually darkening in color upon exposure to light. Insoluble in water, soluble in organic solvents such as ethanol, acetone, ether, chloroform, and vegetable oils. Stable to heat and acid, unstable to alkali and oxygen, easily oxidized under ultraviolet irradiation. Relative density (20°C) about 0.95, refractive index about 1.505.
Uses:This product is a fat-soluble vitamin and a strong antioxidant, used as a pharmaceutical raw material, food nutritional fortifier, and feed additive. It can promote the secretion of sex hormones, enhance fertility, prevent miscarriage, and is used in the treatment of infertility, burns, frostbite, capillary bleeding, and menopausal syndrome. It is also widely used in cosmetics for antioxidant and anti-aging effects.
Technical Specifications:
Purity (HPLC) ≥ 99.0%
Appearance: light yellow to amber transparent viscous liquid
Packaging: 1 kg per bag
Content (as tocopherol) ≥ 99%
Heavy metals (as Pb) ≤ 10 mg/kg
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常见问题
- DL-α-生育酚的 CAS 号是多少？
- DL-α-生育酚的 CAS 号是 10191-41-0。
- DL-α-生育酚的分子式和分子量是什么？
- DL-α-生育酚的分子式为 C29H50O2。
- DL-α-生育酚的英文名称是什么？
- DL-α-生育酚的英文名称为 DL-alpha-Tocopherol。
- DL-α-生育酚还有哪些别名？
- DL-α-生育酚又称 DL-α-维生素E、维生素E、生育酚、维它命E油、3,4-二氢-2,5,7,8-四甲基-2-(4,8,12-三甲基十三烷基)-6-色满醇。
- DL-α-生育酚有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条DL-α-生育酚供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- DL-α-生育酚的供应商主要分布在哪些地区？
- DL-α-生育酚的供应商主要分布在 上海市（1 条） 等地。
- DL-α-生育酚有哪些级别可选？
- 平台上DL-α-生育酚的供应级别包括 工业级。
- DL-α-生育酚的报价单位是什么？
- DL-α-生育酚的报价单位主要有 千克。
- 哪里可以查到DL-α-生育酚的价格？
- 掌上化工DL-α-生育酚产品页汇总了各供应商的最新报价与规格，地址：/chemicals/10191-41-0/。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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