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You are here: home  > Other Chemical Products  > Potassium Fluoride CAS 7789-23-3 Anhydrous Potassium Fluoride Potassium fluoride solution

Potassium Fluoride CAS 7789-23-3 Anhydrous Potassium Fluoride Potassium fluoride solution 

Payment Terms: T/T,WU 
Place of Origin: Shandong, China (Mainland) 
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Product Detail

Model No.: KF
Production Capacity: 300 Ton/Year
Delivery Date: within 7 days
CAS No.: 7789-23-3
Vapour pressure: 922mmHg at 25°C
Refractive index: 1.363
Means of Transport: Ocean,Land,Air
Packing: According to the request of...
Brand Name: MOSINTER
Boiling point: 19.5°C at 760 mmHg
Water solubility: 92.3 g/100 mL (18℃)

In organic chemistry, KF is the preferred source of fluoride for the conversion of chlorocarbons into fluorocarbons.

Potassium Fluoride (CAS: 7789-23-3)


Item

Index

Appearance

White crystals

Relative   density

2.418g/cm3

Melting   point

859°C

Assay(FK)

99 min.

Potassium fluoride is the chemical compound with the formula KF. After hydrogen fluoride, KF is the primary source of the fluoride ion for applications in manufacturing and in chemistry. It is an alkali halide and occurs naturally as the rare mineral carobbiite. Aqueous solutions of KF will etch glass due to the formation of soluble fluorosilicates, although HF is more effective.

Applications in organic chemistry

In organic chemistry, KF is the preferred source of fluoride for the conversion of chlorocarbons into fluorocarbons. Such reactions usually employ polar solvents such as dimethyl formamide, ethylene glycol, and dimethyl sulfoxide.

Safety considerations

Like other sources of the fluoride ion, F−, KF is poisonous, although lethal doses approach gram levels for humans. It is harmful by inhalation and ingestion. It is highly corrosive, and skin contact may cause severe burns.

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Company Info

MOSINTER GROUP LIMITED [China (Mainland)]

Offline Showroom in USA

Business Type:Manufacturer, Trading Company
City: Ningbo
Province/State: Zhejiang
Country/Region: China (Mainland)

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