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4-Hydroxysalicylamide；2,4-Dihydroxybenzamide
Name:           4-Hydroxysalicylamide；2,4-Dihydroxybenzamide
CAS No:           3147-45-3

Appearance：Off-white to white powder

Assay :99.0%min.

Melting point: 216 D. C min.

Moisture:0.5%max.

2,4-Dihydroxybenzoic acid: 0.5 %max.

Methyl 2,4-Dihydroxy benzoate: 1.5 %max.
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