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Technical grade Tetramethylammonium Hydroxide

Technical grade Tetramethylammonium Hydroxide
Detailed description
Technical grade Tetramethylammonium Hydroxide(TMAH) 

Basic characteristics
C.A.S. No.75-59-2Freezing point, ℃<-25.0
Molecular formula(CH3)4NOHViscosity 25 ℃,cst2.8
Molecular weight91.15Density1.022
AppearanceLiquidFlash point℉>200
Boiling point,℃100pH>13

Physical properties
ItemUnitRJG-25(MAX)
Assay%24.50~25.50
ColorHazen10
CO32-ppm100
Cl-ppm10
Feppm1
Kppm1
Nappm1
Cappm1
Mgppm1

Application

UsageWidely used as catalyst in organic silicon

StorageStored in sealed containers,placed in the shade

Package200 kg HDPE,1000 kg IBC drum, tank car

Transport InformationHazard classification: 8    UN 1835

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