Potassium hydrogen sulphate 7646-93-7

Category :

CAS NO :

EC NO :

231-594-1

MF :

KHSO₄

MW :

136.15

Packing :

25kg woven bag, lined with plastic bag

Product description :

Potassium hydrogen sulphate	A.R.	C.P.	Catalyst grade
Item	Spec.	Spec.	Spec.
Assay %	99~101	99.0-101.0%	≥99.9
Water insoluble%	≤0.002	≤0.005	≤0.05
Chlorides(Cl) %	≤0.0005	≤0.002	——
Nitrogen compound(N) %	≤0.002	≤0.005	≤0.01
Phosphate（PO₄）%	≤0.001	≤0.002	≤0.002
Silicates（SiO₃) %	≤0.001	≤0.005	≤0.005
Na%	≤0.02	≤0.05	≤0.05
Mg %	≤0.0005	≤0.002	≤0.002
Al %	≤0.001	≤0.005	≤0.005
Ca%	≤0.002	≤0.005	≤0.005
Fe %	≤0.0005	≤0.002	≤0.002
As %	≤0.0003	≤0.0005	≤0.0005
Heavy metal(as Pb) %	≤0.0005	≤0.002	≤0.002

Synonyms :

Monopotassium sulfate;Potassium acid sulfate;Potassium hydrogen sulfate;Sulfuric acid, monopotassium salt;potassium hydrogensulphate;

Molecular Structure :

Potassium hydrogen sulphate

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