الوصف

DEP,plating brightening agent for nickel

 

1) Product Features:

The intermediate propargyl chloride in producing of DEP, which is used of advanced production technology, not including of oil-like goods, the purity of propargyl chloride is *9%. To ensure the high purity of DEP, thus ensuring the DEP without oil-like goods. Acidification completely.

2) Quality Standards: Q/LZ ******8

Appearance: yellowish liquid

Assay: min *9%

Solubility: not soluble in water

Produce process:No abnormal

3) Application

Concentration in the bath: ***0mg/L

Consumption: 1.5g/KAH

Usage: Brightener and strong leveling agent in nickel bath. DEP, used as nickel electroplating chemicals, nickel electroplating intermediates, nickel electroplating additives; nickel plating chemicals, nickel plating intermediates, nickel plating additives,nickel electroplating brighteners,nickel plating brighteners.

 

Characteristic: High purity and fullness to fine coating, does not dissolve in water, need to used after acidification.



4) Other Names:

DEP;*-Diethylaminopropyne*2; *-N,N-Diethylamino**-propyne; *-Propyn**-amine,N,N-diethyl-; *-Propynylamine,N,N-diethyl-;  *-(Diethylamino)propyne;  *-(N,N-Diethylamino)propyne; diethylpropargylamine; n,n-diethyl**-propyn**-amin

 

MF: C7H*3N

CAS No.:********9

EINECS: ********5