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- Details for Potassium Fluoride
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Potassium Fluoride 7789-23-3
Category : Intermediates
CAS NO : 7789-23-3 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 : 
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Potassium Fluoride