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Inner Mongolia Yonghe Fluorochemical Co., Ltd.
Inner Mongolia Yonghe Fluorochemical Co., Ltd.
14 YRS
Inner Mongolia, China
Main Products:
Hydrogen Fluoride / Calcium Chloride / Anhydrous Fluorosilicic
Inner Mongolia, China
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Hydrogen Fluoride / CAS 7664-39-3
OVERVIEW
Uses
- Lithium Hexafluoroposphate Lithium Hexafluoroposphate
- Potassium Fluoroborate Potassium Fluoroborate
- Potassium Hydrogen Fluoride Potassium Hydrogen Fluoride
- Sodium Tetrafluoroborate Sodium Tetrafluoroborate
- Anhydrous Fluorosilicic Anhydrous Fluorosilicic
- Fluorozirconic Acid Fluorozirconic Acid
- Fluotitanic Acid Fluotitanic Acid
- Lithium Fluoride Lithium Fluoride
- Potassium Fluorozirconate Potassium Fluorozirconate
- Strontium Fluoride Strontium Fluoride
- Ammonium Fluorozirconate Ammonium Fluorozirconate
- Ammonium Hexafluorotitanate Ammonium Hexafluorotitanate
- Ammonium Fluoborate Ammonium Fluoborate
- Potassium Fluoroaluminate Potassium Fluoroaluminate
- Dipotassium Hexafluorotitanate Dipotassium Hexafluorotitanate
- Tetrafluoroboric Acid Tetrafluoroboric Acid
- Potassium Fluoride Potassium Fluoride
- 2-Fluorotoluene 2-Fluorotoluene
- Fluorobenzene Fluorobenzene
- P-Fluorotoluene P-Fluorotoluene
- 1,1,1,2,3,3,3-Heptafluoropropane 1,1,1,2,3,3,3-Heptafluoropropane
view all
Packaging
22000 KG/ISO Tank; 320 KG/BOTTLE; 640 KG/BOTTLE
Lead Time
14-30 days
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DESCRIPTION
Hydrogen Fluoride
Main application：
Anhydrous hydrogen fluoride is mainly used in the manufacture of fluorinated refrigerants, fluorinated cleaners, fluorinated foaming agents, aluminum fluoride, cryolite and secondary fluorides and fluorinated polymer materials, and can also be used directly as rare metals such as metal cobalt and tantalum. Solvents and refined oil alkylation catalysts and other industries.
Application Fields：
It is the basic raw material of fluoride products such as military technology, people's life, medical care, pesticide preparations, and is also an important raw material for the new high-tech fine fluoride chemical industry in China.
Typical Properties
Summary
It is used in the manufacture of organic or inorganic fluoride, such as fluorocarbon, sodium fluoride, aluminum fluoride, uranium hexafluoride and cryolite. It is also used for pickling of stainless steel and non-ferrous metals, engraving and lettering of glass instrument scales, glassware and mirrors, polishing of glassware, treatment of frosted bulbs and general bulbs, silicon removal and purification of metal graphite emulsion, sand removal of metal castings, removal of graphite ash, and manufacturing of Semiconductors (germanium and silicon). It is also used as a catalyst for dye synthesis and other organic synthesis. It is also used in electroplating, reagent, fermentation, ceramic treatment and the manufacture of fluororesin and flame retardant.
CAS No.
7664-39-3
Formula
HF
Molecular Mass
20.00630
Exact Mass
20.00620
PSA
0.00000
Logp
0.53270
IUPAC
fluorane
SMILES
F
Attribute classification
Matter Classification
inorganic
Category
Inorganic Chemicals > Inorganic Acid
Electronic Chemicals > Integrated Circuit Electronic Chemicals
Electronic Chemicals > Integrated Circuit Electronic Chemicals
Chemical and Physical Properties
Melting Point
-35°C
Density
1.15 g/mL
Boiling Point
105°C
Flash Point
112°C
Appearance
Colorless gas has a pungent smell
Or colorless fuming liquid. Hydrofluoric acid is formed by intense exothermic when dissolved in water.
Export information
HS Code
28111190
Export Rebate
0%
Export Formalities
3,A,B
N,M
UN No.
1790
DG-Class
8
Risk Code
R26/27/28-35-36/37/38-20/21/22
Safety Label
T+,C,T,Xn
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