Chemical name : Trimethy1-2-hydroxyethylammonium chloride CAS number : [67 _ 48 _ 1] Molecular formula : C 5 H14NCLO Molecular weight : 139 . 62
Appearance: L ucid solution with special smell. It can be mixed in water, carbinol, and alcohol, but it can hardly be mixed in aether, firedamp and benzene. It is hygroscopicity , and will give out amic smell when it absorbing Co 2.