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 tests

Total bacteria count

Total mold& yeast count

Coliforms

Salmonella

≤ 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

≥1,800,000 IU/g, EP  

PRICE

40-50USD

MOQ

100KG