PROPERTIES & USAGE | ||
Properties | Usage | |
Chemical formula | Na2SO4 | Commodity industries |
Boiling point | 1,429 °C (2,604 °F; 1,702 K) (anhydrous) | Thermal storage |
Density | 2.664 g/cm3 (anhydrous) | Small-scale applications |
1.464 g/cm3 (decahydrate) | ||
Melting point | 884 °C (1,623 °F; 1,157 K) (anhydrous) | |
32.38 °C (decahydrate) | ||
Molar mass | 142.04 g/mol (anhydrous) | |
322.20 g/mol (decahydrate) |
SPECIFICATION | ||
Specification | ||
Appearance | : | White, free-flowing powder |
Mass share of sodium sulfate (Na2SO4), %, min | : | 99,2 |
Mass share of insoluble in water group, %, max | : | 0,2 |
Mass share of chlorides on conversion to natrium chloride (NaCl), %, max | : | 0,2 |
Mass share of iron (Fe) on conversion to Fe2O3, ppm, max | : | 2000.00% |
GREMONT CHEMICAL COMPANY LIMITED TEL NO : 886-2-2231-2360 E-MAIL : gremont.chem@msa.hinet.net |