Irritant 2,5-Dihydroxybenzoic acid ≥98.0% (by HPLC, titration analysis)
Supplier: TCI
Certificates
About this item
CAS Number:490-79-9
:
Formula:C₇H₆O₄
MDL Number:MFCD00002460
:154.12 g/mol
Merck Index:14,04398
Boiling Pt:339 °C (1013 hPa)
Melting Pt:202…206 °C
Density:1,55 g/cm³ (20 °C)
EINECS:207-718-5
:GHS07
Storage Temperature:Ambient
Specification Test Results
- Appearance:White to Orange to Green powder to crystal
- Purity (HPLC):min. 98.0 area%
- Purity (Neutralization titration):min. 98.0 %
- Melting point:204.0 to 208.0 deg-C
- Solubility in Methanol:almost transparency
Specification Test Results
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