We are selling the following pharm and intermediates with very good price and excellent quality:
synthesized and natrual Vitamin E Acetate Oil 96% 98%, oil type USP29/BP2005
MF: C29H50O2 Place of Origin: Anhui China (Mainland) Type: Antiparasitic Agents, Vitamins, Amino Aci... Grade Standard: Food Grade Purity: 98%
Vitamin E is a vital nutritional ingredient and recognised as a valuable anti-oxidant in human food stuffs. Vitamin E deficiency in humans can lead to serious illnesses. In medicine, VE is used for treating gingivitis, coarse-skin disease, fatty liver (hepatic adipose infiltration), arteriosclerosis and high blood cholesterol levels. VE is also used as a food additive and fortifier, and as animal feed additives, and is known to improve human and animal reproductive function. As a cosmetic additive, VE is known to prevent skin ageing, improve skin elasticity and rejuvenation.
Natural VE occurs as a brownish red to light yellow clear, viscous oil having a mild, characteristic odour and taste. Its biological activity is three times higher than synthetic VE. Unlike its synthetic counterpart, natural VE does not contain any chemical contaminations which result from the chemical synthesis process.
Practically insoluble in water, freely soluble in absolute ethanol, in acdetone, in chlormform, in ether and in fixed oils, soluble in ethanol(98%)
A: Color test
Meets A, B, C tests
B: Optical rotation test
C: The retention time of the sample preparation is the same as that of the standard preparation.
Max. 1.0ml of 0.1N NaOH
A(1% 1 cm 254nm) 7.0~9.0A(1% 1 cm 284nm) 42.0~45.0
≤ 20 ppm
Total plate count
Yeast & Mold
Conform to USP33
Natural Vitamin E Brownish or light yellow, transparent oil-like liquid with mild and special odor, 50%, 70%, 10kg/drum or 20kg/drum. Use: In food/pharmacy industry As a natural antioxidant inside cells, supplies oxygen to blood, which is carried to the heart and other organs; Thus alleviating fatigue; Aids in bringing nourishment to cells. As an antioxidant and nutrition fortifier which is different to the synthetic on components, structure, physical characteristics and activity. It has rich nutrition and high security, and is prone to be absorbed by human body. In feed and poultry feed industry As dietary supplements and in food technology as antioxidant Acts as an antioxidant controlling redox reactions in a variety of tissues and organs Also provide protection against pulmonary oxygen poisoning In cosmetics industry Improves microcirculation of the skin Protects against U. V irradiations Maintains natural moisture of skin The difference between natural and synthetic Vitamin E is mainly on Physiological activity and toxicity- C Proven by test with mice, U. S. FDA generally considers natural Vitamin E as safe and ranked into GRAS, while synthetic Vitamin E contains LD50 of 5g/kg. When used as nutrition fortifier, the physiological activity of natural alpha Vitamin E is 1.49 times of that of synthetic product.