Vitamin A palmitate manufacturers and suppliers

Vitamin A palmitate suppliers

Properties

Melting point:: 28-29℃

Boiling point:: 546.51°C (rough estimate)

Density: 0.9668 (rough estimate)

refractive index: 1.5250 (estimate)

Flash point:: 194℃

storage temp.: 2-8°C

solubility: Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Very Slightly)

form: oil

color: Light Yellow to Yellow

Specific Gravity: 0.90～0.93 (20℃)

biological source: synthetic (organic)

Water Solubility: Soluble in chloroform, ether, and vegetable oils. Insoluble in water.

Merck: 13,10073

BRN: 1917366

Specific Activity: ~1,800,000USP units/g

BCS Class: 4

Stability:: Light Sensitive

InChIKey: VYGQUTWHTHXGQB-YFAKFODJSA-N

LogP: 15.51 at 25℃

CAS DataBase Reference: 79-81-2(CAS DataBase Reference)

NIST Chemistry Reference: Vitamin a palmitate(79-81-2)

EPA Substance Registry System: Retinol, hexadecanoate (79-81-2)

Safety Information

Symbol(GHS): GHS08

Signal word: Danger

Hazard statements: H360D-H412

Precautionary statements: P202-P273-P280-P308+P313-P405-P501

Hazard Codes: T,Xn,F

Risk Statements: 63-53-61-11

Safety Statements: 53-23-36/37/39-45-36/37-16-60

RIDADR: UN1170 - class 3 - PG 2 - Ethanol, solution

WGK Germany: 3

RTECS: VH6860000

F: 8-10-23

TSCA: Yes

HS Code: 29362100

Toxicity: LD50 (10 day) in mice, rats (mg/kg): 6060, 7910 orally (Kamm)

Use

vitamin A palmitate is known as a skin “normalizer.” It acts as an antikeratinizing agent, helping the skin stay soft and plump, and improving its water-barrier properties. Because of its impact on the skin’s water-barrier properties, it is useful against dryness, heat, and pollution. It is also an anti-oxidant and is suggested for use in sunscreens. Clinical studies with vitamin A palmitate indicate a significant change in skin composition, with increases in collagen, DnA, skin thickness, and elasticity. Vitamin A palmitate’s stability is superior to retinol.

You can find Vitamin A palmitate suppliers, manufacturers, and distributors from countries such as China, United States and the India here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.