Potassium fluoride, extra pure 7789-23-3, China Potassium fluoride, extra pure 7789-23-3 Manufacturers, China Potassium fluoride, extra pure 7789-23-3 Suppliers

Potassium fluoride, extra pure

Category :

Inorganic chemicals

EC NO : 232-151-5

Molecular Formula : KF

Main Specifications : 99.3%MIN--99.5%MIN

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;

Package: 20kg net/ Al foil bag;75kgs cardboard drum or Upon clients' request.

Uses : used in the manufacture of electronic products, high-grade medicines and pesticides

Molecular Structure:

Potassium fluoride, extra pure 7789-23-3

Product description:

It is mainly used in the manufacture of electronic products, high-grade medicines and pesticides

High purity Potassium Fluoride QB-102-2008

Item		Best qaulity	Qualifier
Potassium Fluoride mass fraction /% ;		99.5	99.3
Chlorides(Cl) mass fraction /% ≤		0.05	0.1
Loss on ignition/% ≤		0.2	0.2
Free acids/alkalis mass fraction	AS HF /% ≤	0.05	0.05
Free acids/alkalis mass fraction	AS KOH /% ;	0.05	0.1
Sulphate(SO₄) mass fraction /%;		0.1	0.2
fluosilicate silicofluoride(SiO₂) mass fraction /% ≤		0.01	0.05
Insol. in water /% ≤		0.01	0.1
ICP Determination of KF microelements	Cr	≤5 ppm	≤5 ppm
	Cu	≤5 ppm	≤5 ppm
	Mg	≤5 ppm	≤5 ppm
	Al	≤10 ppm	≤10 ppm
	Si	≤8 ppm	≤50 ppm
	Fe	≤5 ppm	≤10 ppm
	Pb	≤10 ppm	≤10 ppm
	As	≤5 ppm	≤5 ppm
	B	≤5 ppm	≤10 ppm
	Ca	≤5 ppm	≤10ppm
	Na	≤4000 ppm	≤4000 ppm
	Ni	≤5 ppm	≤5 ppm
	P	≤3 ppm	≤50ppm

Send your inquiry to Potassium fluoride, extra pure supplier

Company：	Xinxiang Yellow River Fine Chemical Industry Co., Ltd
Contact：	Liu Zhongshan
Phone：	+86-373-7278760,86-21-58813858
Mobile phone：	13903735135
Fax：	+86-373-7278865
E-mail：	Contact Supplier
Website：	http://www.yellowriverchem.com
Address：	Chengguan Town, Yuanyang County,Henan,China
Zip Code：	453500