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3,4-dihydroxybenzoic acid (Molecular Formula: C7H6O4)

Product Name: 3,4-dihydroxybenzoic acid
CAS Registry Number: 99-50-3
EINECS: 202-760-0  
Synonyms: 99-50-3; protocatechuate; Benzoic acid; Protocatehuic acid;3,4-DIHYDROXYBENZOIC ACID; 4-Carboxy-1,2-dihydroxybenzene;3,4-dihydroxybenzoic acid; 3,4-dihydroxy-;
Molecular Structure:
Molecular Formula: C7H6O4
Molecular Weight: 154.12014
Density:  1.559 g/cm3
Boiling Point:  410.7 ºC at 760 mmHg
Melting Point:  198-202 ºC
Flash Point:  410.7 ºC at 760 mmHg
Risk Codes:  S26;S37/39
Safety Statements:  R36/37/38
Hazard Symbols:  Xi: Irritant;

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