CAS No: 127-47-9
Product Name: Retinyl acetate
Other Name:
Retinyl acetate
Vitamin A acetate
all-trans-Retinyl acetate
all-trans-Retinol acetate
all-trans-Vitamin A acetate
O-Acetylretinol
Density: 1.0±0.1 g/cm3
Boiling Point: 440.5±14.0 °C at 760 mmHg
Melting Point: 57-58 °C
Molecular Formula: C22H32O2
Molecular Weight: 328.488
Flash Point: 124.8±18.5 °C
Exact Mass: 328.240234
PSA: 26.30000
LogP: 7.39
Vapour Pressure: 0.0±1.1 mmHg at 25°C
Index of Refraction: 1.532
Storage condition: 2-8°C
Water Solubility: soluble
Specification
Appearance: Yellow crystalline powder or oil
Vitamin A Acetate（IU/g）: 1 million to 2.8 million/325,000 to 500,000
Identification: IR , UV conform
Loss on drying: ≤0.5%
Residue on ignition: ≤0.2%
Iron: ≤0.005%
Heavy metals: ≤0.001%
Related substances
Total: ≤1.0%
Individual: ≤0.5%
E-isomer: ≤0.3%
Assay: 99.0~101.0%
Application
1. Prevents night blindness and vision loss, helps to treat various eye diseases (vitamin A can promote the formation of photosensitive pigments in the eyes)
2. Anti-respiratory infection
3. Helps normal immune system function
4. Get well soon when you are sick
5. Can maintain the health of tissue or organ surface
6. Helps eliminate age spots
7. Promote development, strengthen bones, and maintain the health of skin, hair, teeth and gums
8. Topical application can help treat acne, pustules, scabies, skin ulcers, etc.
9. Helps treat emphysema and hyperthyroidism
10. This vitamin is fat-soluble and is an essential factor for regulating the growth and health of epithelial cells, thinning the surface of rough and aged skin, promoting normalization of cell metabolism, and a clear wrinkle-reducing effect. Can be used in skin care, wrinkle, whitening and other advanced cosmetics.
Package: 25kg/drum, can also be designed according to customer requirements.
Storage: Store in cool place. Keep container tightly closed in a dry and well-ventilated place.
Has a group of experienced researchers in the field of organic synthetic chemistry, with the ability to solve problems and troubleshoot.The company is mainly engaged in pharmaceutical R&D outsourcing services, and continues to research and develop new products and technologies, providing project technology and sample preparation services for large and well-known pharmaceutical companies at home and abroad.We have an efficient and professional project management team that can provide customized services from milligrams to tons according to customer requirements.Since the establishment of the company, it has established good and stable cooperative relations with many domestic and foreign pharmaceutical companies.The company is mainly engaged in pharmaceutical R&D outsourcing services, and continues to research and develop new products and technologies, providing project technology and sample preparation services for large and well-known pharmaceutical companies at home and abroad.
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