We can offer magnesium sulfate including anhydrous and heptahydrate.

Items	Specifications:	Test Results	Unit
Purity:	99.5 Min	99.72	%
MgSO4	48.59 Min	48.75	%
MgO	16.2 Min	16.33	%
PH	5-8	6.22
Arsenic(AS)	0.0002 Max	0.0001	%
Iron(Fe)	0.001 Max	0.0008	%
Heavy Metal(Pb)	0.0006 Max	0.0004	%
Chloride (Cl)	0.014 Max	0.01	%
Loss on Ignition	48-52	50	%
Selenium	0.0003 Max	0.0002	%
Partical size	0.2-3	0.2-3	mm

Application

Mainly used in medicine, microbiological industry, light industry, chemical industry, printing and dyeing industry, pharmaceutical industry, electroplating industry, smelting industry.

(1) Used as fertilizers in agriculture; can be used for feed additives, cement Combustion;

(2) used for explosives, matches, porcelain, glass, paint, ABS resin manufacturing;

(3) in fire prevention materials such as acrylic resin, flame retardant plastics ;

(4) in environmental protection for sewage treatment. Magnesium sulfate in the light industry for the production of yeast, MSG, beverages, mineral water;

(5) in the chemical industry for the manufacture of magnesium stearate, magnesium phosphate, magnesium and other magnesium and potassium sulfate, sodium sulfate, and other sulfate;

(6) as filler material in the fire increased heat resistance; in the pharmaceutical processing of magnesium sulfate on laxatives, anti-convulsant drug, magnesium trisilicate, meleumycinum, Xi Acetylspiramycin and drugs such as muscle.

(7) In the fertilizer industry, for the manufacture of magnesium fertilizer on plant growth played an important role. Magnesium sulfate is used in the food industry lactic acid, monosodium glutamate, etc.

(8) Used as fillers in leather industry; in the electroplating industry to do using conductive salt; can be used in dyeing and printing on fabric dyes, fillers, magnesium dyes. Also used for industrial wastewater treatment, waste water condensation and sedimentation play to reach the discharge standard.

Package: in 25kg per woven bag or according to customer' s requiement

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