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Details for China Potassium sulfate

Potassium sulfate 7778-80-5

Category :

Inorganic chemicals

Potassium sulfate
CAS NO : 7778-80-5
EC NO : 231-915-5
MF : K2SO4
MW : 174.24
Specification : Purity(K2SO4)% >99
Packing : 500g bottle and 25kg plastic lined paperboard drum.
Product description :

Potassium sulfate

For Ammonia sugar

For Ammonia sugar with low sodium

Item

Index

Index

Purity[K2SO4 dry]%

99

99

Water insolubility%

0.005

0.005

Arsenic[AS] %

0.0005

0.0005

PH (50g/L,25)

5.0~8.0

5.0~8.0

Chloride[CL]%

0.02

0.01

Nitrogen compound[N]%

0.0005

0.0005

Calcium[Ca] %

0.01

0.01

Heavy metals(as Pb)%

0.0005

0.0005

Iron[Fe] %

0.0002

0.0002

Sodium[Na] %

----

0.005

Uses : specially for amino-glucose sulfates, pharmaceutical health care product and chemical reagent.
Synonyms : Arcanum duplicatum;arcanumduplicatum;dipotassiumsulfate;Glazier's salt;kaliumsulphuricum;Potassium sulfate, alpha;potassiumsulfate(2:1);Potassium Sulfate;
Molecular Structure : Potassium sulfate 7778-80-5