2,3-Dihydroxybenzoic acid 99%

Supplier: Thermo Scientific
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Synonyms: Pyrocatechuic acid

155170050 155170250
ACRO155170050EA 84.3 GBP
ACRO155170050 ACRO155170250
2,3-Dihydroxybenzoic acid 99%
2,3-Dihydroxybenzoic acid
Formula: C₇H₆O₄
MW: 154,12 g/mol
Boiling Pt: 339 °C (1013 hPa)
Melting Pt: 204…208 °C
Storage Temperature: Ambient
MDL Number: MFCD00002446
CAS Number: 303-38-8
EINECS: 206-139-5

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Specification Test Results

Appearance Beige to pink to grey to brown Crystalline powder
Infrared spectrum Conforms
Melting point 204 to 208 °C
HPLC ≥98.5 %
Titration with NaOH ≥98.5 %

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