DMAB

Agency Brand

sunko

Dimethylamine Borane; DMAB

Characteristic
Dimethylamine borane is a reducing agent with good workability, and has the following advantages::
Mild reduction effect can be widely used in various pH environment, good solubility, soluble in water and organic solvent.
Applications
Commonly used in printed circuit board Black Oxide process, which prevents the generation of pink ring by reducing the CuO that dissolves easily in acid into Cu2O.

It also acts as an accelerator in the electroless copper plating process, which produces electrons from DMAB and water reaction, and then reduces palladium ions(Pd23) into palladium molecules to be deposited on the cell wall .

Furthermore, it can be used in nickel, cobalt, molybdenum, silver, gold, zinc and other metal electroless plating, and the organic synthesis and pharmaceutical industries
DMAB
Specification
Name K-MARS 110
Chemical Name Dimethylamine borane
CAS No. 74-94-2
Molecular Formula (CH3)2NH.BH3
Abbreviation for chemical name DMAB
Molecular Weight 58.92
Physical Appearance White solid crystals
Concentration No less than 99%
Melting Point 34.5-36.5℃
Smell slight ammonia odor
Flash Point 43℃(110℉)
Boiling Point thermal decomposition
Apparent specific gravity 30lb/ft3
Thermal Stability Will decompose and produce hydrogen and boron compound if the temperature is above 70℃
Stability and reactivity Stable
Incompatible materials Oxidants, strong (concentrated) acids,salts of heavy metals, oxygen
Instructions for use Storage above 36 ℃ will lead to liquefying, storage temperature should be below 20 ℃

Product Specifications

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