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Vitamin A Palmitate CAS 79-81-2
Vitamin A Palmitate CAS 79-81-2

1. Vitamin A Palmitate CAS 79-81-2 2.Amino Acids and Coenzymes

Product Name: Retinol,Vitamin A Palmitate

EINECS Number: 201-228-5

Specification: USP/BP/EP/FCC

Chemical Name:  Vitamin A Palmitate

Molecular Formula: C36H60O2

Molecular Weight: 524.86

Specification: 

ItemsSpecification
AppearanceSlightly yellow solid or oily liquid,EP
Identification 
Thin-Layer ChromatographicMeet the requirements, EP
Related SubstanceMeet the requirements, EP
Color ReactionMeet the requirements, CP
Related Substances Ratios 
A300/A326NMT 0.60,EP
A350/A326NMT 0.54, EP
A370/A326NMT 0.14, EP
ColorimetryNMT 3.0
Acid ValueNMT 2.0, EP
Peroxide ValueNMT 10.0, EP
Heavy Metals (As Pb)NMT 5mg/kg, CP
ArsenicNMT 1mg/kg, CP                 
Lead NMT 2mg/kg, JECFA
Microbiological Tests 
Total Bacteria CountNMT 1000cfu/g, GB/T 4789
Total Mold & Yeast CountNMT 100cfu/g, GB/T 4789
ColiformsNMT 30mpn/100g,GB/T 4789
SalmonellaN.D. /10g, SN0332
AssayNo less than1700,000 IU/g, EP
StandardUSP/EP/BP/CP

Expiry Time: 2 Years

Packing:  20kg/Drum, 25kg/Drum, 50kg/Drum, 200kg/Drum, 1MT/Drum

Storage: Product should be preserved in tightly closed containers protected from light, heat, and air. Do not expose to alkalis or strong oxidizing agents

Vitamin A Palmitate CAS 79-81-2

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