Corrosive 1,5-Naphthalenedisulphonic acid for synthesis, Sigma-Aldrich®
Supplier: Merck
Certificates
About this item
CAS Number:81-04-9
:
Formula:C₁₀H₈O₆S₂
MDL Number:MFCD00003996
:288.3 g/mol
Melting Pt:110 °C
EINECS:201-317-9
UN:2585
ADR:8,III
:M-Clarity™ quality level = MQ200
:GHS05
Specification Test Results
- Solubility:1030 g/l (20 °C)
- Melting Point:110 °C decomposes
- Molar Mass:288.3 g/mol
- Bulk Density:900 kg/m3
- Vapor Pressure:51 hPa (50 °C)
- pH:2.4 (1 g/l, H2O, 20 °C)
Specification Test Results
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