DL-alpha-Tocopherol
time:2013-08-04 05:26:28,count:0

DL-alpha-Tocopherol
Alias
2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-
Category
Non-ionic surfactants-Phenol
CAS No.
10191-41-0
Molecular Formula & Molecular Weight
Molecular Formula: C29H50O2
Molecular Weight: 430.71
Structural Formula
Properties
Appearance: liquid.
Solubility: insoluble in water.
Stability: stable. easily oxidized.
Risk: irritation, irritation to skin, eye.
Ecology: may be hazardous to environment. Water body should be given special attention.
Biodegradability: biodegradable.
Characteristics: excellent anti-oxidizing, emulsifying, dispersing abilities.
Synthesis
 
Quality standards & test methods
item
physical and chemical indexes
test methods
Actives*, %, ≥
95
 
*: should be marked on molecular weight.
Major Uses
Use as antioxidant.
Conditioning agent, antioxidant in personal care products.
Manufacturers
 

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