Berberine chloride

Update:2014-12-31 2:26:47

    Item:Berberine chloride
    Synonym:Natural Yellow 18
    CAS No.:633-65-8Special Grade:BR
    Formula:C20H18ClNO4M.W.:371.81
Order
    Product No.SizePriceBrand
    B3251-1g1g80GBCBIO
    B3251-5g5g240GBCBIO
    B3251-10g10g955Sigma
Introduction
    Purity(%)........................................................>90
    Loss on drying(%)..........................................<12
    Residue on ignition(%)................................0.2
    黄色结晶性粉末。染色试剂和广谱抗菌作用,溶于热水,微溶于冷水或乙醇。
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