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Details for China Potassium Fluoride

Potassium Fluoride 7789-23-3

Category :

Intermediates

Potassium Fluoride
CAS NO : 7789-23-3;12178-06-2
EC NO : 232-151-5
MF : KF
MW : 58.0967
Specification : Purity (metals basis) ≥99.99%
Packing : 1KG/bottle
Product description :

  Product Name:Potassium Fluoride

  CAS NO:7789-23-3

  Molecular Formula:FK

  Molecular Weight: 58.1

  EINECS:232-151-5

  Properties:Colorless cube crystal.

  Melting point: 858℃.

  Boiling point: 1505℃.

  density: 2.48;

  Solubility: soluble in water, soluble in hydrofluoric acid and liquid ammonia, slightly soluble in alcohol and acetone. The aqueous solution is alkaline.

  Specification:

  AppearanceWhite crystal powder

  Purity (metals basis)≥99.99%

  Fe2O3≤1ppm

  Cu ≤1ppm

  Co≤1ppm

  Gr≤1ppm

  Mn≤1ppm

  Ni≤1ppm

  Pb≤1ppm

  Free acid ≤0.03%

  Free alkali≤0.02%

  Chloride ≤0.001%

  Sulphate≤0.05%

  Hexafluorosilicic acid≤0.02%

  Clarity test According to spec

  Use: Used for glass engraving, food preservation, electroplating, etc., also used as welding flux, insecticide, fluoride, absorbent

  Packing :1KG/bottle

Uses : Used for glass engraving, food preservation, electroplating, etc., also used as welding flux, insecticide, fluoride, absorbent
Synonyms : Potassium fluoride anhydrous;potassium fluoride spray dried;Anhydrous Potassium Fluoride;POTASSIUM FLUORIDE IN D2O NMR REFERENCE STANDARD;POTASSIUM FLUORIDE ON CELITE(R);Potassium fluoride solution;Potassium fluoride on alumina;
Molecular Structure : Potassium Fluoride 7789-23-3;12178-06-2