Retinol palmitate 79-81-2

Min.Order / FOB Price:Get Latest Price

1 Kilogram	Negotiable

1 Kilogram

Negotiable

Min.Order :1 Kilogram
Purity: ≥1,700,000IU/g, EP/USP/FCC/In house, ≥510mg/g, EP/USP/FCC/In house
Payment Terms : L/C,T/T,

Keywords

Vitamin A Palmitate Retinyl Palmitate AROVIT

Quick Details

Appearance:A fat-like, light yellow solid or yellow oily liquid, EP/Refer to FCC.
Application:Food additives.
PackAge:as per clients' request.
ProductionCapacity:400|Metric Ton|Month
Storage:Store in a cool and dry palce. Keep away from strong light, high temperature.
Transportation:by sea, by air, by train.

Superiority:

Vitamin A Palmitate

CAS NO. 79-81-2

retinol palmitate all trans; retinol palmitate type iv sigma grade; Retinyl Palmitate; O~15~-hexadecanoylretinol; O~15~-hexadecanoylretinoic acid; AROVIT; Retinol palmitate

Specification：USP/BP/EP/FCCV

Chinese GMP

CEP

DMF/CTD format

retinol palmitate all trans; retinol palmitate type iv sigma grade; Retinyl Palmitate; O~15~-hexadecanoylretinol; O~15~-hexadecanoylretinoic acid; AROVIT; Retinol palmitate

Details:

Items Standard

Description A fat-like, light yellow solid or yellow oily liquid, EP/Refer to FCC

Identification

A. Thin-layer chromatographic Must conform, USP/FCC/EP

B. Color reaction Must conform, USP/FCC

Related substance Must conform, EP

Related substance ratios

A300/A326 ≤0.60

A350/A326 ≤0.54

A370/A326 ≤0.14

Absorbance ratio [A325]/A325≥0.85, USP/FCC/In house

Chroma ≤3.0, In house

Retinol ≤1.0%, EP/In house

All trabs-isomer ≥95.0%, In house

Acid value ≤2.0, EP

Peroxide value ≤10.0, EP

Heavy metals(as Pb) ≤10mg/kg, Ch.P/CNS-GB5009.12

Lead ≤2mg/kg, FCC/CNS-GB5009.12

Arsenic ≤1mg/kg, Ch.P/CNS-GB5009.11

Casmium ≤1mg/kg, Ch.P/CNS-GB5009.15

Mercury ≤1mg/kg, Ch.P/CNS-GB5009.17

Residual solvent(Acetone) ≤5000mg/kg, Ch.P/In house

Microbiological tests

Total bacteria count ≤1000cfu/g,CNS-GB4789.2

Total mold&yeast count ≤100cfu/g,CNS-GB4789.15

Coliforms ≤30mpn/100g,CNS-GB4789.3

E. Coli N.d/25g, Ch.P/CNS-GB4789.38

Salmonella N.d/25g, Ch.P/CNS-GB4789.4

Staphylococcus aureus N.d/25g, Ch.P/CNS-GB4789.10

Assay

Expressed as international units ≥1,700,000IU/g, EP/USP/FCC/In house

Expressed equivalent amout of retinol ≥510mg/g, EP/USP/FCC/In house

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