Product Detail
Product Tags
Product Name
|
Vitamin A acetate
|
CAS
|
127-47-9
|
Molecular formula
|
C22H32O2
|
Molecular Weight
|
328.49
|
Molecular Structure
|
|
Physical and Chemical Properties
|
|
General Description
|
Yellow Crystal Powder
|
Usage
|
Vitamins: Food,Feed,Pharma,Cosmetic grade. Mainly Food,Feed additives.
|
Packing
|
25KGS/BAG 25KGS/CARTON
|
Specifications
|
Items
|
Specification
|
Description
|
Yellow Crystal Powder
|
Identification A: Thin-Layer Chromatographic B: Related substance C: Color reaction |
To conform, EP
To conform, EP
To conform, EP
|
Related substance ratios A300/A326 A350/A326 A370/A326 |
≤ 0.60, EP
≤ 0.54, EP
≤ 0.14, EP
|
Retinol |
≤ 1.0% , EP ( or HPLC)
|
Acid Value |
≤ 2.0% , EP
|
Peroxide value |
≤10.0, EP
|
Heavy metals ( as pb) |
≤ 5 mg/kg, CP
|
Arsenic |
≤ 1 mg/kg, CP
|
Microbiological testsTotal bacteria countTotal mold& yeast countColiformsSalmonella |
≤ 1000 cfu/g, GB/T 4789
≤ 100 cfu/g, GB/T 4789
Less than 30 mpn 100G, GB/T 4789
n.d /10g, SNO332
|
Assay
|
≥2,800,000 IU/g, EP
|
Previous: L-Lysine Hcl
Next: Vitamin C (Ascorbic Acid)