POTASSIUM FLUORIDE ANHYDROUS
POTASSIUM FLUORIDE ANHYDROUS AR
Short Name: POTASSIUM FLUORIDE ANHYDROUS
Basic Details
Article No.
LG3698
Grade
AR
Purity
99%
CAS No.
7789-23-3
HS Code
2826.1990
Shelf Life
60 Months
Packings Avialable
Physical Properties
Physical state at 20 °C
Solid
Colour
White powder
Odour
Odorless
Melting point/ Freezing point [°C]
858 °C
Boiling point [°C]
1.505 °C
Vapour pressure mm/Hg
1 mm Hg @ 8850C
Vapour density
2
Density [g/cm3]
2.48
Solubility in water [% weight]
Appreciable in water
Chemical Specifications
Appearance
White crystalline powder
Assay
Min 99%
Insoluble matter
Max 0.005%
Acidity (as HF)
Max 0.05%
Alkalinity (as KOH)
Max 0.05%
Chloride (Cl)
Max 0.005%
Hexafluorosilicate (SiF6)
Max 0.05%
Sulphate (SO4)
Max 0.005%
Iron (Fe)
Max 0.001%
Heavy metal (as Pb)
Max 0.001%
Safety Information & Hazard Symbols
Symbol
GHS06
Signal Word
Danger
UN No.
1812
IMCO Class No.
6.1
Packing Group
III
Hazardous Statement
H301-H311-H331
Precaution Statement
P261-P280-P301 + P310-P311