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Phosphorous acid (electronic grade)
Bromopropane(NBP)
2-Bromopropane,isopropyl bromide(IB
1-Bromobutane
Monopotassium phosphite,Potassium d
Dipotassium hydrogen phosphate
Diammonium hydrogen phosphite
Calcium phosphite
Disodium hydrogen phosphite
 
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Ethyltrimethylammonium bromide, Ethanaminium,N,N,N-trimethyl- bromide

Chinese name: ethyl trimethyl ammonium bromide
English name: Ethyltrimethylammonium bromide, Ethanaminium, N, N, N-trimethyl-bromide,
Formula: C2H5 (CH3) 3NBr
Molecular weight: 167.9
CAS number: 2650-77-3
The purpose is a new fungicide, as an emulsifier, hydrophilic groups used in detergents, as a softening agent used in the dyeing and finishing, but also for the catalyst in organic synthesis.

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