Corrosive 4-Hydroxybenzenesulphonic acid ≥85.0%
Supplier: TCI
Certificates
About this item
CAS Number:98-67-9
:
Formula:C₆H₆O₄S
MDL Number:MFCD00673723
:174.17 g/mol
Merck Index:14,07246
EINECS:202-691-6
UN:1759
ADR:8,III
:GHS05
Specification Test Results
- Appearance:White to Light yellow to Light red powder to lump
- Purity (Neutralization titration):min. 85.0% (calcd.on anh.substance)
- Water:max. 15.0 %
- Sulfate:max. 2.0 %