Consistent supply, high quality
Physical chemical property:
Appearance:White crystal
Melting point:103-106oC
Soluble in water
Specification:
Item | Spec. |
Appearance | White crystal |
Assay(C7H8O3S·H2O) | 95% min |
Free acid(H2SO4) | 2% max |
Moisture(without hydrous water) | 3.5% max |
Fe2+ | 30 ppm max |
Residue on ignition | 0.2% max |
Packing:25kg bag;17.5MT/FCL(20’ft) with pallet; 20MT/FCL without pallet.
UN:2582 PG:III CL:8
Handling: Minimize dust generation and accumulation. Do not get in eyes, on skin, or on clothing. Do not ingest or inhale. Use only in a chemical fume hood.
Storage: Store in a cool, dry place. Store in a tightly closed container. Corrosives area.
For other details, pls refer to MSDS.
Application:Agrochemical,pharmaceutical,Coating,resin catalysts.
