556-81-0

HEXAMETHIONIUM HYDROXIDE,cas:556-81-0, with a chemical formula of C12H32N2O2 and a molecular weight of 236.39468; Its English synonym is N, N,N,N',N',N'-HEXAMETHYLHEXAMETHYLENEDIAMMONIUMDIHYDROXIDE; HEXAMETHIONIUMHYDROXIDE; hexamethioniumhydroxidesolution; HexamethoniumhydroxidChemicalbookesolution; HEXAMETHONIUMHYDROXIDESOLUTION,~0.1MINWATER; solution,0.1minwater; Hexamethoniumhydroxidesolution~0.1MinH2O; HexamethoniumHydroxide； HEXAMETHIONIUM HYDROXIDE,cas:556-81-0 content 25%, colorless to pale yellow liquid. Easy to absorb carbon dioxide, strong alkalinity, strong corrosiveness; HEXAMETHIONIUM HYDROXIDE,cas:556-81-0 is used as a template for ITQ-13, EU-1 and other molecular sieves (used for catalytic reactions of xylene isomerization in petroleum refining).HEXAMETHIONIUM HYDROXIDE,cas: The packaging of 556-81-0 is 25kg/plastic drum, 200kg/plastic drum or ton drum, tank. Store in a dark, cool, dry, and well ventilated place.At present, Hexamethylammonium hydroxide is mainly methylated from hexamethylenediamine through formaldehyde and formic acid to produce tetramethylhexamethylenediamine. Tetramethylenediamine undergoes quaternization reaction with chloromethane, bromomethane, dimethyl carbonate, dimethyl sulfate, etc. to produce quaternary ammonium salts.