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High Quality Vitamin E Oil 98% Min

China High Quality Vitamin E Oil 98% Min, Find details about China Vitamin E Oil 98%, Ve Oil from High Quality Vitamin E Oil 98% Min

Model NO.
vitamin E
Nutrient Composition
Vitamin
Resource
Natural
The content of active substances
＞90%
Transport Package
20kgs/Drum
Specification
USP/EP/FCC
Origin
China
HS Code
29362800
Model NO.
vitamin E
Nutrient Composition
Vitamin
Resource
Natural
The content of active substances
＞90%
Transport Package
20kgs/Drum
Specification
USP/EP/FCC
Origin
China
HS Code
29362800
Product Descriptio
DL-alpha-Tocopheryl Acetate is a clear, colorless, slightly greenish-yellow viscous oily liquid.
Product Identification
Synonym Tocopheryl acetate
CAS No. 7695-91-2
EINECS No. 231-710-0
INCI name Tocopheryl acetate
Chemical Formula: C31H52O3 Molecular Weight: 472.75

                                                               Specifications
ItemsSpecificationsTest Method
1 DescriptionClear, colorless slightly greenish-yellow,
viscous, oily liquid. Ph.Eur /USP/FCC		Visual
2 Identification  
A optical rotation-0.01°~ +0.01°, Ph.EurPh.Eur 2.2.7
B IRTo conform, Ph.Eur /USP/FCCPh.Eur 2.2.24
B Color reactionTo conform, USP/FCCUSP
C Retention time, GCTo conform, USP/FCCGC
3 Related Substances 


Ph.Eur 2.2.28
Impurity A≤ 0.5%, Ph.Eur
Impurity B≤ 1.5%, Ph.Eur
Impurity C≤ 0.5%, Ph.Eur
Impurities D and E≤ 1.0%, Ph.Eur
Any other impurity≤ 0.25%, Ph.Eur
Total impurities≤ 2.5%, Ph.Eur
4 Acidity≤ 1.0ml, USP/FCCUSP/FCC

5 Residual Solvents
To conform		Ph.Eur 2.4.24
USP <467>
6 Heavy metals
Pb
≤ 2mg/kg, FCC
AA
7 Arsenic≤ 1mg/kg (in-house)ChP 0822
8 Copper≤ 25mg/kg (in-house)
ICP-MS
9 Zinc≤ 25mg/kg (in-house)
10 Pd≤ 5mg/kg (in-house)AA
11 Assay96.5%~102.0% Ph.Eur
96.0%~102.0% USP/FCC		Ph.Eur 2.2.28
12 *Microbiological tests  
Total aerobic microbial count≤1000cfu/g, Ph.Eur /USPUSP<61>
Ph. Eur.2.6.12
Total yeasts and moulds count≤100cfu/g, Ph.Eur /USP
Escherichia colin.d./g, Ph.Eur /USP

USP<62>
Ph. Eur.2.6.13
Pseudomonas aeruginosan.d./g, Ph.Eur /USP
Staphylococcus aureusn.d./g, Ph.Eur /USP
Enterobacterian.d./g, Ph.Eur /USP
Salmonellan.d./10g, Ph.Eur /USP

High Quality Vitamin E Oil 98% MinHigh Quality Vitamin E Oil 98% MinHigh Quality Vitamin E Oil 98% MinHigh Quality Vitamin E Oil 98% MinHigh Quality Vitamin E Oil 98% Min
High Quality Vitamin E Oil 98% Min

High Quality Vitamin E Oil 98% MinHigh Quality Vitamin E Oil 98% MinHigh Quality Vitamin E Oil 98% MinHigh Quality Vitamin E Oil 98% Min


 

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