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Potassium hydroxide purchase

Potassium hydroxide purchase
Potassium hydroxide purchase

High purity potassium hydroxide (flaky)
Chemical formula: KOH
Relative molecular weight: 56.11
Properties: white flake, strong alkali and corrosive. Has good dispersibility and solubility. A large amount of heat is generated when dissolved.
Uses: Widely used in mineral processing industry, alkaline batteries, disproportionated rosin potassium soap, detergents and cosmetics, pharmaceutical intermediates, various potassium salts, synthetic rubber, ABS resin, food additives, paper component, petroleum refining.
Uses: Widely used in mineral processing industry, alkaline batteries, disproportionated rosin potassium soap, detergents and cosmetics, pharmaceutical intermediates, various potassium salts, synthetic rubber, ABS resin, food additives, paper component, petroleum refining.
High purity potassium hydroxide appearance: white flake

Project

Indicator

Superior product

First grade

Potassium hydroxide (KOH) content ≥

95.0

90.0

Potassium carbonate (K 2 CO 3 ) content ≤

0.5

0.5

Chloride (in CL) content ≤

0.005

0.005

Iron (Fe) content ≤

0.0005

0.0005

Sulfate ( calculated as SO 4 ) ≤

0.005

0.005

Nitrate and nitrite (in terms of N) content ≤

0.0005

0.0005

Sodium (Na) content ≤

0.8

0.8

Phosphate (PO 4 ) content ≤

0.005

0.005

Silicate (SiO 3 ) content ≤

0.01

0.01

Aluminum (Al) content ≤

0.002

0.002

Calcium (Ca) content ≤

0.005

0.005

Nickel (Ni) content ≤

0.0005

0.0005

Heavy metal (in terms of Pb) ≤

0.002

0.002