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Classification: Chemical Auxiliary Agent
Model Number: BBI
Brand Name: Lingzhi
Usage: Coating Auxiliary Agents,Electronics Chemicals,Surfactants
Type: nickel electroplating intermediates
Place of Origin: China (Mainland)
Purity: min 96%
EINECS No.: 220-051-4
MF: C12H11NO4S2
Other Names: BBI;Benzenesulfonamide,N-(phenylsulfonyl)-
CAS No.: 2618-96-4

Specifications

BBI, electroplating brightening agent for nickel

1) Product Features:

Using special synthesis and purification technology, product with high purity, can reach more than 97%. The solubility in cold water directly can be 50g/L, and up to 150-180 g/L plus alkali, no sedimentation or floating debris, the product purity.

2) Quality Standards: Q/LZ 16-2008

Appearance: White powder

Solubility: Slightly soluble in water,well soluble in alkaline solution

Assay: min 96%

3) Application

Concentration in the bath: 50-500mg/L

Usage: Assistant brightener in nickel bath. BBI, 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: Primary brightener, to improve coating ductility, with anti-complex and the whitening effect. Can follow the weight ratio of 1:2 instead of part saccharin.
4)Name: 

BBI; Benzenesulfonamide, N-(phenylsulfonyl)-; Benzenesulfonic acid imide; Dibenzenesulfonamide; Dibenzolsulfimid;Dibenzolsulfimide; n-(phenylsulfonyl)-benzenesulfonamid; N-(Phenylsulfonyl)benzenesulfonamide; N-(phenylsulfonyl)-Benzenesulfonamide

MF: C12H11NO4S2

CAS NO.: 

EINECS: 220-051-4