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Langfang Tianke Biotechnology Co.,Ltd.

21 YRS

Hebei, China

CNY 1 Million

17316 m²

Less than 50 people

Main Products: Sodium Sulfate / Magnesium Sulfate Anhydrate / Sodium Bisulfate / Potassium Bisulfate / Potassium Sulfate

Hebei, China

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Potassium Hydrogen Sulfate / CAS 7646-93-7

99.0-102.0%

OVERVIEW

Packaging

25 KG/Fibre Drum

Lead Time

14-30 days

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DESCRIPTION

OVERVIEW

Potassium Hydrogen Sulfate

Molecular formula: KHSO₄

Molecular weight: 136.16

Character: white particle

To use: Used as analytical reagent, such as working flux, decomposition of crystalline alumina, ferric oxide, etc., also used as a preservative, used in the preparation of potassium salts.

Indicator: The maximum content of impurity is calculated by %

Name of index	Superior grade
Content	99.0-102.0
Clarity test	the aqueous solution is clear and transparent
Water insolubles	≤0.01%
Chloride(Cl)	≤0.01%
Arsenic(As)	≤0.0003%
Ferrum(Fe)	≤0.002%
Heavy metal(Pb)	≤0.001%

Packing: Plastic inside and outside woven or kraft paper bag or cardboard bucket, net weight 25kg.

Typical Properties

Potassium bisulfate is a hydrogen sulfate salt of potassium. In nature, it exists in rare heavy potassium alum and fiber heavy potassium alum. It is an acid salt with strong acidity and is generally used as an acid reagent in the red wine industry and analytical chemistry. The aqueous solution is similar to the mixed solution of potassium sulfate and sulfuric acid. If mixed with ethanol, insoluble potassium sulfate will precipitate.

CAS No.

7646-93-7

Formula

HKO4S

Molecular Mass

136.16900

Exact Mass

135.92300

PSA

85.81000

Logp

0.08540

IUPAC

potassium;hydrogen sulfate

SMILES

OS(=O)(=O)[O-].[K+]

Matter Classification

inorganic

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Potassium Hydrogen Sulfate / CAS 7646-93-7

OVERVIEW

Packaging

Lead Time

REQUEST A QUOTATION

DESCRIPTION

Typical Properties

GET SAMPLE