Packings
06339
Article No. 06339
Purity 98%
Molecular Formula C7H8O3S.H2O
H.S. Code 2904.1090
Grade For Synthesis
CAS No. 6192-52-5
Molecular Weight 190.21
Shelf Life 60 Months

Physical Properties

Specifications

Safety Information and Hazard Symbols

Symbol:


Physical Properties

Physical state at 20 °C Solid Colour White crystalline
Melting point/ Freezing point [°C] 103 - 106 °C Flash point [°C] 180 °C
Boiling point [°C] 140 °C Solubility in water [% weight] Soluble in water

Specifications

Appearance White to off-white adhering crystals May discolour to pink on storage Assay (alkalimetric) Min 98%
Water (by KF) 9.0 - 13.0%

Safety Information and Hazard Symbols

Exclamation Mark

Symbol: GHS07
Signal Word: Warning
UN No.: 2585
IMCO Class No.: 8
Packing Group: III
Hazardous Statement: H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338