magnesium chloride hexahydrate CAS NO.7791-18-6

specification of magnesium chloride hexahydrate (%)

so4-2
k+na
cacl2
cacl2
others

mgcl2≥45%
mgcl2.6h2o≥96%
0.2
0.7
0.2
balance
0.9

mgcl2≥46.02%
mgcl2.6h2o 98.3%
0.2
0.42
0.08
balance
2.0


mf : mgcl2.6h2o mw: 203.31 , soluble in water and ethanol

sensory indicators : white crystal, columnar , needle, powder or yellow , white sheet , has a bitter taste .

commonly known as: halogen halide crystal pink salt blocks halogen tablets brine halogen tablets

uses:

1 metallurgical industry : adhesives used in the manufacture of refractories and stove arm and manufacturing ii flux and smelting magnesium metal materials.

2 chemical industry: mainly used for the production of magnesium salts , such as magnesium oxide , magnesium hydroxide, magnesium carbonate , firecrackers solid lead , disinfectants , chilled brine , and used to fill the fabric , paper , raw material is used as an antifreeze .

3 building materials : magnesium chloride and magnesium oxide ( magnesia mgo) made of hard corrosion-resistant magnesia cement , can be made of artificial marble, dolomite tile , floors, ceilings, decorative panels, fire panels, ventilation ducts , greenhouses bracket, wall panels, magnesite covers , bath , door frames , solar cookers , biogas digesters, ceramics, duck coop tushe yangshe pig barn , granary , abrasive, stoves, table tennis, magnesium wind pipe , cable tray , light rail pillow, flower, magnesite and other crafts and activities of the board .

4 machinery industry : daily life, magnesite can be made with mechanical packing , triangular prism and furniture pads , is to " feed the soil on behalf of " the good stuff .

5 food industry : with brine ( magnesium chloride solution ) points system over the stone point made tofu tofu , quality tender and delicious , but also used as part of the food additive .

6 transport sector : for road deicing salt and ice , and ice fast, small vehicles corrosive effects and antifreeze higher than sodium chloride .

7 medical : made with magnesium chloride " halogen dry" can be used for medicinal purposes.

8 agriculture : used as the magnesium fertilizer, potassium and magnesium fertilizer and cotton defoliant .

9 fire : fire retardant material used in the production . timber with brine , soaking the plate ( heat, pressure ) , the timber can be significantly improved flame resistance . and reduce wood smoke . also for the production of fireproof material filler.