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Basic Info

  • Factory Location: Dongyang Zhejiang

    Main Sales Markets: Asia

  • Sample Provided: no

    Zhejiang Garden Biochemical High-Tech Stock Co., Ltd.-Vitamin D3, Cholesterol, Lanolin and Lano

    Cholesterol NF
    　Product Name 　Cholesterol NF
    　INCI Name 　Cholesterol
    　CAS No. 　57-88-5
    　EINECS No. 　200-353-2
    　Synonyms 　Cholesterol Pharmaceutical
    　Specification
    　Acid Value, mgKOH/g 　0.3 maximum
    　Optical Rotation 　-34°to -38°
    　Melting Point, ℃ 　147-150
    　Loss on Drying 　0.3 maximum
    　Residue on Ignition, % 　0.1 maximum
    　Purity, %(GC) 　95.0 minimum
    　Identification 　Comply
    　Solubility 　Soluble in Acetic Acid, Acetone, Alcohol, Ether, Benzene, Chloroform, Dioxane, Toluene, Pyridine, Hexane.
    　Insoluble in Water
    　Description
    　Cholesterol NF is a white odourless powder extracted from wool grease. It is a minimum purity of 95% that meets the current USP Pharmacopoeia requirements. Primarily used as the precursor for the production of Vitamin D3 as well as for the pharmaceutical manufacture of Cholesteryl Esters and Steroid Hormones.
    　Application
    　Used as an O/W or W/O emulsifying agent in lotions and creams due to excellent emulsifying and stabilizing properties.
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