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Potassium sulphate
CAS NO.:    7778-80-5
EINECS:    231-915-5
H.S.CODE:    3104300000

Features:
Under normal circumstances is a colorless or white crystalline, granular or powder. No smell, taste bitter. The quality is hard. Chemically inert. Stable in the air. The density of 2.66g/cm3. Melting point 1069 degrees Celsius. Aqueous solution was neutral; room temperature pH is about 7. 1g dissolved in 8.3ml water, 4ml, glycerol 75ml boiling water, insoluble in ethanol.

Application:
Military industry is used for smoke eliminating agent shells. Agriculture is used as a chemical fertilizer. Is the manufacture of potassium salt of raw materials. Dye industry for use as intermediates. Glass industry as precipitation agent. In medicine as a laxative.
Spice industry used as auxiliaries. The food industry as a general additive. Also used for serum protein biochemistry laboratory.

Packaging:
Lined with polyethylene film bag PP woven bag packaging, Net weight of each bag 25kgs, 50kgs, and 1000kgs.

Storage:
Storage of ventilation and dry warehouse. Packing seal, avoid damp, transportation prevent rain melting loss.

Industrial grade potassium sulfate

 

The unit name 

Unit

Standard value

Potassium sulfate% 

98.5

ChlorideCL 

0.05

Iron

0.02

Heavy MetalPb

0.002