Physical Properties
| Physical state at 20 °C | Solid | Colour | Yellow |
| Density [g/cm3] | 1.86 | Solubility in water [% weight] | Soluble in water |
Packings
50kg
25kg
500g
Safety Information and Hazard Symbols
Symbol: GHS05, GHS06, GHS09
Signal Word: Danger
UN No.: 1849
IMCO Class No.: 8
Packing Group: II
Hazardous Statement: H290-H301-H314-H400
Precaution Statement: P273-P280-P301 + P310-P305 + P351 + P338-P310
Signal Word: Danger
UN No.: 1849
IMCO Class No.: 8
Packing Group: II
Hazardous Statement: H290-H301-H314-H400
Precaution Statement: P273-P280-P301 + P310-P305 + P351 + P338-P310
Specifications
| Assay (as Na2S) | Yellow coloured flakes |
| Assay | About 60% |
| Sulphite and thiosulphate (as SO2) | Max. 1% |
- توجه :