DEP for nickel plating

DEP (1-Diethylamino-2-propyne)
Chemical name: 1-Diethylamino-2-propyne
Molecular formula: C7H13N
CA No. 4079-68-9
Appearance clear colorless to yellowish liquid
Assay >=98%
Density g/cm3 (20 C) 0.75-0.85
PH ca. 11 (5% aqueous solution)
Refractive Index (20 C) 1.4245-1.4467
Consumption 1.5 g/KAH
Level of addition 1-10 mg/l
Application:
Leveling agent, brightener.