Colorless Boron Trifluoride Etherate

used as catalyst in organic synthesis (acetylation, alkylation, polymerization, dehydration and condensation) and analytic reagent, and the basic material to produce boron-hydrogen high-energy fuel and extract isotope, also used as curing agent of epoxy resin.

Melting point	12 °C
Exothermic decomposition	from 150 °C
Flash point	92 °C
Lower explosive limit	2.3 vol.%
Upper explosive limit	17.7 vol.%
Ignition point	250 °C
Vapor pressure (20 °C)	7 mbar
Vapor pressure (50 °C)	21 mbar
Density	1.265 - 1.275 g/cm³
Solubility in water	hydrolyses
pH	highly acidic
Viscosity (20 °C)	5.07 mPa.s

Resin Curing Agent

CAS No.: 75-23-0	Other Names: Boron trifluoride ethylamine compl...	MF: C2H7N.BF3
EINECS No.: 200-852-5	Place of Origin: Shandong <st1:country-region w:st="on">China (Mainland)	Type: Other
Purity: 99%	Application: Pharmaceutical Intermediates

Specifications
Molecular Formula C2H7N.BF3
Molecular Weight 112.89
CAS Registry Number 75-23-0
EINECS 200-852-5

Name		Ethylamine-borontrifluoride
Synonyms		Boron trifluoride ethylamine complex
Molecular Structure
Molecular Formula		C2H7N.BF3
Molecular Weight		112.89
CAS Registry Number		75-23-0
EINECS		200-852-5
Properties
Melting point		85-89 ºC

Boron Trifluoride Diemethyl Carbonate

CAS No.: Boron Trifluoride Deimethyl Carbonate 
Place of Origin: China (Mainland) 
Type: Pharmaceutical Intermediates, Syntheses M... 
reasonable price  shortly delivery  guaranteed quality

 

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