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105030 Potassium fluoride

extra pure


Product Range

Product Number Packaging Size
1050301000 Plastic bottle 1 kg
1050309050 Fibre carton 50 kg

Product Information

Product Summary
EC index number 009-005-00-2
EC number 232-151-5
Chemical formula KF
Hill Formula FK
HS Code 2826 19 90
CAS number 7789-23-3
Storage Store at +5°C to +30°C.
Molar mass 58.1 g/mol
GHS Labeling (EU)
Hazard Pictogram
Signal Word Danger
Hazard Statement H301 + H311 + H331: Toxic if swallowed, in contact with skin or if inhaled.
Precautionary Statement P280: Wear protective gloves/ protective clothing.
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P308 + P310: IF exposed or concerned: immediately call a POISON CENTER or doctor/ physician.
Storage class 6.1 D Non combustible, acute toxicity cat. 3 / toxic or substances with chronic effects
RTECS TT0700000
WGK WGK 1 slightly water endangering
Disposal 23
Hydrogen fluoride and inorganic fluorides as well as solutions thereof must be handled with extreme caution. Do not permit contact of any kind under any circumstances and be sure to work under an efficient fume cupboard with the front screen closed. Residues dissolved in water can be precipitated as calcium fluoride. Solids or precipitate: container I; filtrate: container D or E.
Chemical and Physical Data
Density 2.48 g/cm3 (20 °C)
Vapor pressure 1.3 hPa (885 °C)
Bulk Density 400 kg/m3
Boiling point 1505 °C (1013 hPa)
Solubility 923 g/l
pH value 8 - 9 (50 g/l, H₂O, 20 °C)
Melting point 846 °C
Molar mass 58.1 g/mol


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