Irritant 4-Hydroxybenzoic acid for synthesis, Sigma-Aldrich®
Supplier: Merck
Certificates
About this item
CAS Number:99-96-7
:
Formula:C₇H₆O₃
MDL Number:MFCD00002547
:138.12 g/mol
Merck Index:13,04837
Boiling Pt:336 °C (1013 hPa)
Melting Pt:210…211 °C
Density:1,398 g/cm³ (20 °C)
:M-Clarity™ quality level = MQ200
EINECS:202-804-9
:GHS07
Storage Temperature:Ambient
Specification Test Results
- Solubility:5 g/l (25 °C)
- Melting Point:213 - 216 °C
- Molar Mass:138.12 g/mol
- Bulk Density:600 kg/m3
- pH:3.3 (1 g/l, H2O, 20 °C)
- Ignition Point:250 °C
Specification Test Results
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