Retinyl acetate CAS 127-47-9

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Identification:

Product Name: Retinyl acetate

CAS : 127-47-9

Synonyms : all-trans Vitamin A acetate

Molecular Formula : C22H32O2

Molecular Weight : 328.49

EINECS : 204-844-2

Properties：

Melting point:57-58 °C

Boiling point:406.22°C (rough estimate)

density:1.0474 (rough estimate)

refractive index:1.547-1.555

Fp:14℃

storage temp.:2-8°C

solubility:absolute ethanol: 25 mg/mL

form:solid or viscous liquid

color:Yellow powder

Odor:Amine like

Water Solubility:soluble

Specification:

Appearance:Pale yellow to yellow flowing powder

Loss on drying :≤5.0%

Vitamin A Acetate content:≥500,000IU/g

Solubility:Easily dispersed in cold water 15°C to form a homogeneous and stable emulsion

Granularity: go through the sieve of 60 mesh:≥90.0%

Heavy metal:≤10ppm

Lead:≤2ppm

Arsenic:≤1ppm

Mercury:≤0.1ppm

Cadmium:≤1ppm

Microbial Limit Test:

Total Plate Count:≤1000cfu/g

Yeast & Mold:≤100cfu/g

Coliforms:≤0.3MPN/g

E. Coli:Negative/10g

Salmonella:Negative/25g

S. Aureus:Negative/25g

Product Package:

20kg/ carton, or according to the requirements of the customers.

Product Storage:

Put in a sealed, dry and ventilated place, Guard Against Fire.

Application:

vitamin precursor

Essential micronutrient

Some photos of shipment: