China Bulk Supply Water Soluble Vitamin a Palmitate Powder Bulk Vitamin Powder CAS No. 79-81-2

• Powder: Yes
• Customized: Customized
• Certification: ISO 9001, USP
• Suitable for: Elderly, Adult
• State: Solid
• Purity: >99%
• Model NO.: AR55
• Transport Package: as Your Requirement
• Specification: 25kg/Drum, DRUM, Aluminum Foil Bag
• Trademark: ALLRIGHT G. C.
• Origin: Shandong
• Production Capacity: 5ton/Tons Per Month

Product Description

Product Name	Retinyl Palmitate/Vitamin A Palmitate
Molecular Formula	C36H58O3
Molecular Weight	538.8439
CAS Registry Number	79-81-2
EINECS	201-228-5
Density	0.95g/cm3
Boiling point	643.46°C at 760 mmHg
Refractive index	1.511
Flash point	300.215°C
Vapour Pressur	0mmHg at 25°C

Functions
1,Prevent night blindness and vision loss; it's helpful to the treatment of eye diseases. (VA could promote the formation of photo pigment inside eyes)
2,Vitamin A Palmitate can anti-respiratory-infection 
3,Immune-system enhancing
4,Promote early recovery.
5,Keep healthy of organizations or organ surface. 
6,Remove senile plaques
7,Promote healthy growth, strong muscularity, protect skin, hair, teeth and teeth gums.
8,The external use is helpful to the treatment of acne, pimple, skin surface ulcerations. 



Application:
1. Applied in food field.
2. Applied in healthcare products.
3. Applied in medicine field.

Items	Specification	Results
Description	Pale yellow free-flowing powder, no foreign objects visible, no foreign matter and no ordor.	Complies
Identification	The retention time of the principal peak conforms to which in the reference solution	Complies
Particle size	100% pass through sieve 40 mesh Min. 90% pass through sieve 80 mesh	100% 99.6%
Vitamin A palmitate Assay	≥250,000IU/G	269,000iu/g
Loss on drying	≤5.0%	4.5%
Heavy Metals (as Pb)	≤10.00ppm	Complies
Ars (As)	≤2.00ppm	<0.05ppm
Le (as Pb)	≤2.00ppm	<0.05ppm
*Cad (as Cd)	≤1.00ppm	/
*Mer (as Hg)	≤0.10ppm	/
Total aerobic microbial count	≤1000cfu/g	<1000cfu/g
Total moulds and yeasts count	≤100cfu/g	<10cfu/g
Enterobacterial	≤0.3MPN/G	<0.3MPN/G
*Escherichia coil *Salmonella *Staphylococcus Aureus	n.d./10g n.d./25g n.d./10g	n.d. n.d. /