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Potassium sulfate, 98% (puriss.)

K₂SO₄

CAS №:

7778-80-5

Main substance:

>99%

Reactive Qualification:

puriss.

Molecular mass:

174,26

Specifications

Packaging:

in poly bottles

Russian standard:

GOST 4145-74

Remainder: Not in stock

Price

625 rub

Total cost: 625 rub

Product Category:

Impurities content (weight %)
Insoluble in water substances	<0.005
Nitrates (NO₃^- )	<0.001
Chlorides (Cl^-)	<0.0005
Ammonium salts (NH₄⁺)	<0.001
Iron (Fe²⁺)	<0.0002
Calcium (Ca²⁺)	<0.005
Magnesium (Mg²⁺)	<0.002
Arsenic (As³⁺)	<0.00005
Sodium (Na⁺)	<0.05
Heavy metals (Pb²⁺)	<0.0005
pH 5% solution	5.5 - 8.0