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Fluoroboric Acid 40% For Synthesis
Fluoboric acid; Tetrafluoroboric acid ;Borofluoric Acid

Product Code.
01233
Grade
For Synthesis
Purity
40%
CAS No.
16872-11-0
Molecular Formula
HBF4
Molecular Weight
87.81
H.S.Code
2811.19900
Shelf Life
60 Months

Physical Properties

Physical state at 20 °C
Liquid
Colour
Clear Colorles
Odour
Odorless
Boiling point [°C]
130°C
Vapour density
3
Density [g/cm3]
1.84
Solubility in water [% weight]
Soluble in water

Packaging

Specification

Appearance
A clear colorless liquid
Assay
Min 40.0%
Iron (Fe)
Max 0.005%
Copper (Cu)
Max 0.0005%
Nickel (Ni)
Max 0.0005%
Zinc (Zn)
Max 0.0005%
Sulphate (SO4)
Max 0.1%
Free boric acid
1 - 2%
Chloride (Cl)
Max 0.005%
Density (at 25°C)
1.28 - 1.30 g/mL

Safety Information and Hazard Symbols

Symbol: GHS05
Signal Word: Danger
UN No.: 1775
IMCO Class No.: 8
Packing Group: II
Hazardous Statement: H314
Precaution Statement: P280-P305 + P351 + P338-P310