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SHIKONIN with CAS 517-89-5 - Image 3
Shikonin-PACKING

SHIKONIN with CAS 517-89-5

CAS:517-89-5
Molecular Formula:C16H16O5
Molecular Weight:288.3
EINECS:NA
Synonyms:5,8-dihydroxy-2-methylnaphthalene-1,4-dione; Soluble SHIKONIN, Liposomal SHIKONIN, SHIKONIN NanoEmulsion, NanoActive SHIKONIN; gromwell red; Isoarnebin 4; Lithospermum erythrocyte; Shikonin Standard; Shikonin (mixture of optical isomers, about 6:1); NSC 252844

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    What is SHIKONIN with CAS 517-89-5？

    Shikonin is a purple flaky crystal or crystalline powder with a melting point of 147 ℃ to 149 ℃, [α] D20:+138 ° (benzene). Insoluble in water, soluble in alcohols, organic solvents, and vegetable oils. Easy to dissolve in alkaline water and precipitate when exposed to acid.

    Specification

    Name: Shikonin
    CAS No: 517-89-5
    Appearance: Purple  powder
    Molecular Formula: C16H16O5
    Molecular Weight: 288.31
    Herb Sourse: Root of  lithospermum
    Content: 30%
    Assay Method: UV
    Specification: 30% by UV

    Application

    Shikonin (CI 75535) occurs as an acetyl derivative in the Japanese shikone, Lithospermum erythrorhizon, another member of the Boraginaceae family. It is the (R)-optical isomer of alkannin. Tissue cultures of L. erythrorhizon are used in Japan to manufacture shikonin mainly for cosmetic use.

    Packing

    Usually packed in 25kg/drum,and also can be do customized package.

    Shikonin-pack-

    Synonyms

    5,8-dihydroxy-2-methylnaphthalene-1,4-dione; Soluble SHIKONIN, Liposomal SHIKONIN, SHIKONIN NanoEmulsion, NanoActive SHIKONIN; gromwell red; Isoarnebin 4; Lithospermum erythrocyte; Shikonin Standard; Shikonin (mixture of optical isomers, about 6:1); NSC 252844

      Get a Quote Now！

      We are happy to provide a quotation for your reference at the earliest possible time. You're also welcome to use the live chat on our website for a quick response.

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