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纳他霉素

    详细说明

    Natamycin (7681-93-8)
    Formula: C₃₃H₄₇NO₁₃
    M.W.: 665.73
    Description: Off-white to cream-colored fine powder, no bad smell.
    Formation: Lactose
    Specifications: GB26687-2011
    Item
    Standard
    Loss on drying
    8.0% max
    PH
    5.0 - 7.5
    Pb
    1.2mg/kg max
    As
    2.0mg/kg max
    Total aerobic microbial count
    100CFU/g max
    Assay
    50% min
    Packing: Goods in 500g bottle or 100g bottle
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