It detects all the chemical agents the military requires--nerve, blood and blister--and toxic industrial chemicals such as ammonia, boron trichloride
, phosgene, nitric acid, sulfur dioxide and hydrogen cyanide.
04 M) boron trichloride
in 1 M-toluene solution was introduced with a syringe and injected into a dropping funnel.
Formulations have been developed for neutralizing malathion, hydrogen cyanide, sodium cyanide, butyl isocyanate, carbon disulfide, phosgene gas, capsaicin in commercial pepper spray, chlorine gas, anhydrous ammonia gas; hydrogen sulfide, sulfur dioxide, formaldehyde, ethylene oxide, methyl bromide, boron trichloride
, fluorine, tetraethyl pyrophosphate, phosphorous trichloride, arsine, and tungsten hexafluoride.
BOC Gases will work with Twin-Star in satisfying all cylinder gases such as tungsten hexaflouride, etching gases such as halocarbon 116 and boron trichloride
, and dopants including phosphine mixtures.
The hydride canister treats such gases as arsine, phosphine, diborane, silane, and organometallics, while the etch-gas canister treats boron trichloride
, hydrogen chloride, hydrogen fluoride, dichlorosilane, tetrachlorosilane, and tungsten hexafluoride.
Treatment of boron trichloride
with the anion of the bulky phosphinimide tert-[Bu.
GaAs can be etched with a mixture of an inert gas, such as argon, and a reactive gas, such as chlorine or boron trichloride