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Boron trifluoride-Acetic acid 三氟化硼 - 乙酸
Product description |
Colorless to brown, viscous liquid with a pungent odor, which fumes on contact with air and has a boron trifluoride content of at least 35 wt.%. |
Chemical name |
Adduct of boron trifluoride (BF3)and acetic acid (2CH 3 COOH) |
Trade name |
Boron fluoride-Acetic acid |
Ingredient |
Boron trifluoride-Acetic acid Boron trifluoride-acetic acid |
Chemical formula |
BF 3 x 2CH 3 COOH |
Molecular weight |
187.92 |
CAS No. |
373-61-5 |
EINECS No. |
206-768-5 |
Properties ：
Melting point |
approx. - 47 °C |
Boiling point |
140 - 148 °C |
Vapor pressure (20 °C) |
9 mbar |
Vapor pressure (50 °C) |
30 mbar |
Density (20 °C) |
1.34 - 1.41 g/cm³ |
Viscosity (20 °C, 36 % BF ＆#8323; ) |
53.1 mPa.s |