Name: m-Hydroxybenzoic acid
Molecular Formula:C₇H₆O₃
Molecular weight:138.12
CAS No.: 99-06-9
Melting Point :202.5-203.8
Specific gravity:(25/25)1.473 Kg/dm³

Synonyms: :3-Hydroxybenzoic acid;
Assay :99%(HPLC)
Loss on dry :≤0.5%
Residue on ignition:≤0.3%
Appearance : white crystalline powder Packing:PP Knitted bag lined with film bag , 25kg.
Output:1000T/year .
Uses : It is used in preparation of herbicide bactericide antiseptic and pharmaceutical production, and so on

 

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