Supply Vitamin a Palmitate Oil 1.7 Miu 79-81-2 1.0miu

• Function: Vitamins and Minerals Deficiency Drug
• Grade Standard: Food Grade
• Type: Chemical Reagent
• State: Liquid
• Volatile: Not Volatile
• CAS: 79-81-2
• Model NO.: py0524
• Einecs: 201-228-5
• Mf.: C36h60o2
• MOQ: 5kg
• Transport Package: 5kg/Tin. 10kg/Tin, 20kg/Drum
• Specification: 1.0miu, 1.7miu
• Trademark: puya
• Origin: China
• Production Capacity: 20ton/Year

Product Description

Vitamin a Palmitate Oil 1.7 Miu 79-81-2 1.0Miu

Product Name:Vitamin A Palmitate Oil 1.7 MIU
CAS No.:79-81-2
MF:C36H60O2
EINECS No.:201-228-5
Appearance:Yellow Oil
Molecular Weight:524.86
Grade:Food Grade,Pharm Grade
Standard:USP
Shelf life:2 Years

Description:
Certified pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to pharmacopeia primary standards.Retinyl palmitate belongs to a category of compounds called retinoids, which are chemically similar to vitamin A. It exhibits a beneficial effect on vision, skin and immune function, inhibits cell proliferation and prevents cancer. It is an important dietary as well as a therapeutic compound.

Specification

Test Item	Specification
1.Identification	A. Transient blue color appears at once in presence of Antimony Trichloride TS B. The blue green spot formed is indicative of retinol. The approximate RF values of the predominant spots. corresponding to the different from of retinol,0.7 for the palmitate.
2.Absorbance Ratio	The ration of corrected absorbance(A325) to the observed absorbance A325 is not less than 0.85
3.Appearance	Yellow or brown-yellow oily liquid
4.Acidity	≤ 1.0mgKOH/g
5.Peroxide Value	≤ 10meq/kg
6.Heavy Metal	≤ 10ppm
7.Lead	≤ 2ppm
8.Arsenic	≤ 1ppm
9.Vitamin A Palmitate Content (UV)	≥ 1,700,000IU/g
10.The total content of the Vitamin A acetate and retinol	≤ 1.0%
11.Microbial Limit Test
(1) Total Plate Count	≤ 1000cfu/g
(2) Yeast & Mold	≤ 100cfu/g
(3) E. Coli	Negative/10g
(4) Salmonella	Negative/25g

Vitamin Supplements 

Product	CAS	Product	CAS
Ascorbic Acid	50-81-7	D-Biotin	58-85-5
Vitamin A	68-26-8	Folic Acid	59-30-3
Thiamine hydrochloride	67-03-8	Mecobalamin	13422-55-4
Thiamine nitrate	532-43-4	Cyanocobalamin	68-19-9
Riboflavin	83-88-5	Vitamin D3	67-97-0
Niacin Acid	59-67-6	Vitamin E	1406-18-4
Nicotinamide	98-92-0	Vitamin E Acetate	7695-91-2
Dexpanthenol	81-13-0	Inositol	87-89-8
D-Calcium Pantothenate	137-08-6	Vitamin K1	84-80-0
Pyridoxine Hcl	58-56-0	Vitamin K3	58-27-5