4-HYDROXYLMETHYLBENZOATE (Methylparaben)
Name :methylparaben
CAS No. :99-76-3
Appearance:White Crystalline Powder
Assay (on dry base):98.0-102.0%
Melting Point:125-128℃
Acidity:Passed
Loss on Drying:0.5%Max
Sulfate(So42-):0.024%Max
Residue on Ignition:0.1%Max
Identification :Passed
Related Substance:Passed
Color of Solution :Passed
Organic Volatile Impurities :Passed
Applications:
Used as bactericide and preservatives in organic synthetic,drugs, cosmetics and feeds.
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