GMO Free Alpha Gamma Tocopherol Acet Price Natura Ve Vitamin E

• CAS No.: 7695-91-2
• Formula: C31h52o3
• EINECS: 231-710-0
• Packaging Material: Paper
• Storage Method: Normal
• Shelf Life: >12 Months
• 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
• Production Capacity: 1500mt/Month

Product Description

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

Items	Specifications	Test Method
1 Description	Clear, colorless slightly greenish-yellow, viscous, oily liquid. Ph.Eur /USP/FCC	Visual
2 Identification
A optical rotation	-0.01°~ +0.01°, Ph.Eur	Ph.Eur 2.2.7
B IR	To conform, Ph.Eur /USP/FCC	Ph.Eur 2.2.24
B Color reaction	To conform, USP/FCC	USP
C Retention time, GC	To conform, USP/FCC	GC
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/FCC	USP/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 Assay	96.5%~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 /USP	USP<61> Ph. Eur.2.6.12
Total yeasts and moulds count	≤100cfu/g, Ph.Eur /USP
Escherichia coli	n.d./g, Ph.Eur /USP	USP<62> Ph. Eur.2.6.13
Pseudomonas aeruginosa	n.d./g, Ph.Eur /USP
Staphylococcus aureus	n.d./g, Ph.Eur /USP
Enterobacteria	n.d./g, Ph.Eur /USP
Salmonella	n.d./10g, Ph.Eur /USP