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Specifications

Trade name: Methyl p-hydroxybenzoate
Structural formula: HOCOOCH3
Molecular formula: C8H8O3
Molecular weight: 152.2
Properties: It is white moisture-adsorbing powder.
Quality standard:
ITEMS SPECIFICATIONS
BP2000 USP24
Characters white crystalline powder /
Purity(%) 99.0 ~ 100.5 99.0~100.5
Melting point ? 125~128 125~128
Acidity Qualified Qualified
Sulfate sulphate (SO4)%= / /
Loss on drying%= 0.5 0.5
Ignition residue%= 0.1 0.1
Solution characters clear transparent /
Related substances in accordance with the standard of BP2000  
Volatile organic / in accordance with the standard of USP24
Packing: Net wt 25kg in PE bag lined cardboard drum (4 bags/drum).