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  • Retinyl Acetate Sichuan Weikeqi Biotech - China

    price: contact company for price

    Name: Retinyl acetate

    Synonym Name: retinyl acetate; all- trans vitamin a acetate; Vitamin A acetate ; O~15~- acetylretinol; O~15~- acetylretinoic acid

    Mol Formula: C22H32O2

    Mol Weight: 328.49

    CAS: 127- 47- 9

    Purity: HPLC≥ 98%

    Package: 20mg 50mg 100mg 500mg 1g 2g, or customized.

    Appearance: Light yellow fine powder with good mobility, odorless, spherical particle

    Botanical Source:

    Solubility: Soluble in water.

    Melting point: 57- 58 °C

    Pharmacological Effect: Transdermal absorption, antikeratinizing, stimulating the growth of collagen and elastin, increasing the thickness of epidermis and dermis. Stronger elasticity, effectively eliminating wrinkle, keeping skin activity. Used to making eye cream, moisturizing cream, and so on.

    Application: All our products are for research and lab only. Injecting, eating and other ways are forbidden.

    Test Condition: Dichloromethane: methanol( volume ratio 2.5: 1) , isocratic elution at 30℃ , mobile phase: methanol: trichloromethane( volume ratio 80: 20) , mobile phase flow rate: 1.0mL/ min; chromatographic temperature: 30℃ , test wavelength: 325nm.

    Storage: 2- 8 ℃ , keep container tightly in a dry place, out of light.

    We have mature technology of purification and separation as follow: series of licorice, ginseng, scurfpea fruit, tripterygium wilfordii, ginkgo, astragalosides, radix scutellariae, radix bupleuri, spaina date seed, rhizoma paridis, fructus schisandrae, radix et rhizoma rhei, danshen root, thinleaf milkwort root- bark, etc.

    Sichuan Weikeqi Biological Technology Co. , Ltd.

    Providing HPLC, MS, NMR, COA. In stock!


    Company Contact:


    • Phone: 8602881700200

    • Address: Qingjiang Zhonglu 63, Chengdu, China

    • Email: Email


    Published date: August 11, 2014 -

    • Business Description: Sichuan Weikeqi Biological Technology CO., LTD. was established in 2006,

      with registered capital of 1 million RMB. We are located in chengdu

      city, sichuan province, a professional company engaged in researching,

      developing and selling natural medicine purification separation of

      traditional Chinese medicine reference standard production.

      Many years of accumulation, we have a group of precise equipment for separating and detecting; an excellent and skilled research team; a set of complete quality management system; mature technology of purification and separation as follow: licorice series, ginseng, Scurfpea fruit series, the series of tripterygium wilfordii, ginkgo series, the series of astragalosides, radix scutellariae, radix bupleuri, spaina date seed series, rhizoma paridis series, fructus schisandrae series, radix et rhizoma rhei, danshen root, thinleaf milkwort root bark, etc. Around the center of improving product quality and developing new products, focusing on the development of domestic market, developing the international market, we have built a good business relationship with Hong Kong, Taiwan, South Korea, Japan, Canada, India, the United States, Britain, Australia and many other countries. In traditional Chinese medicine reference standard in this industry, we won a perfect reputation, trust and praise from our customers.

      For the future, our company is hoping to provide a nice environment of communication and cooperation for companies and scholars engaged in traditional Chinese medicine industry. Therefore, at the same time of independent researching and developing, we open our door, invite institutes, colleges and universities, enterprises with the ability to develop new compounds to join us, to discuss and study natural medicine chemistry, a profound and endless business.

      We sincerely invite you to join us and work together to make great contributions to human health.

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