首页 > 产品中心>分销产品>营养品&化妆品原料 >化妆品添加剂 >维生素E醋酸酯
 我们的产品  
返回 维生素E醋酸酯
  • 产品名称:

    维生素E醋酸酯

  • CAS No. :7695-91-2
  • 联系我们  联系我们
    • http://cn.comwin-china.com/uploadfiles/103.224.250.119/webid133/source/201512/144972516555.jpg
产品详情

维生素E醋酸酯

Vitamin E acetate  Oil

Chemical Name

Tocopheryl acetate

CAS Number

7695-91-2

Molecular Formula

C31H52O3

Molecular Weight

472.74

Molecular Structure

F4E1@)4E9~C~%Z4D91W5M_L.png

Packing

50kg/iron drum

Capacity

1000MT/M

Storage

Room temperature, stored in cool and dry place, keep away from strong light and heat.

Application

Vitamin E is in a number of different application sectors including functional foods, animal nutrition and cosmetics.


SPECIFICATION

Items

Specification

Appearance

Slightly yellow, clear, viscous oil

Identification

Meets the requirements

Density(20℃)

0.952 ~ 0.966g/mL

Refractive Index(20℃)

1.494 ~ 1.498

Absorbance in ethanol


At about 284nm(max)

42.0 ~ 45.0

At about 254nm(min)

7.5 ~ 9.0

Acidity

≤1.0mL of 0.1N NaOH

Sulphated Ashes

≤0.1%

Heavy Metals

≤10ppm

Lead

≤10ppm

Arsenic

≤3ppm

Free Tocopherol

≤1.0%

Assay by G.C.

98.0 ~ 102.0%

Standard

USP36&EP7

立即咨询
内容 *
姓名 *
电话 *
邮箱
验证码 *
其他产品
新品推荐

联系我们

  • 电话: +86 519 86619955                      邮箱:info@comwin-china.com                  传真:+86 519 86613190
  • 地址:常州市延陵西路99号嘉业国贸广场24层

  • 在线采购

  • 扫一扫
    在线购

  • 扫一扫
    手机浏览

  • 扫一扫
    得名片