English En

Magnesium sulfate anhydrous, suitable for QuEChERS

- MgSO4
- M = 120,37 g/mol
- CAS [7487-88-9]
- EINECS-No.: 231-298-2
- Solub. in water: (20 ºC): 269 g/l
- Melting point: 1124 ºC
- Tariff number: 2833 21 00 00
- Applications: analytical chemistry, manufacture of dyes, in fertilizer compositions, in explosive compositions, cosmetics, desiccant.

SPECIFICATIONS
assay (complexometric): min. 98 %
calcium sulfate (CaSO4): max. 0,5 %
potassium chloride (KCl): max. 0,1 %
potassium sulfate (K2SO4): max. 1,5 %
sodium chloride (NaCl): max. 0,1 %
iron (Fe): max. 0,01 %
manganese (Mn): max. 0,1 %
loss on ignition (600 °C): max. 1 %