Methyl 4-hydroxybenzoate

Category:Excipients > Preservative > Antimicrobial Preservatives
Product Name:Methyl 4-hydroxybenzoate
CAS No.:99-76-3
Standard:In-house Standards
Company:Seebio Biotech (Shanghai) Co., Ltd.

Basic Info
  • Grade: Food Grade

    Factory Location: China

    Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa

  • Delivery Lead Time: 10-30days

    Sample Provided: yes

    Payment Terms: TT; L/C;

    Physical and Chemical Properties: This product is white crystalline. It is easily dissolved in alcohol, ether, acetone, and slightly dissolved in water. Its boiling point is 270-280°C.
    Specifications:
    Item Specification
    BP2000 USP24 / NF19
    Characters    Colorless crystals or white Crystalline powder /
    Appearance of Solution Clear /
    Identification  / Meets USP24/NF19 Standard
    Melting Point  125-128°C 125-128°C
    Acidity 0.1mg/g max 0.1mg/g max
    Loss on drying 0.5% max 0.5% max
    Sulphated Ash 0.1% max 0.1% max
    Residue 0.1% max 0.1% max
    Heavy Metal 10 ppm max 10 ppm max
    Related Substance Ultraviolet at 254nm passed     /
    Organic Volatile Impurities / Meets USP24/NF19 Standard
    Assay 99.0% - 100.5% 99.0% - 100.5%
    Usage: This product is mainly used as antiseptics in foodstuff, medicine and cosmetics. It can also be used in feed as antiseptics.
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