Brief introduction of Dibenzenesulfonimide CAS 2618-96-4
Chemical name: Dibenzenesulfonimide
CAS No.：2618-96-4
Synonyms: BBSI;BBI;BIS-(BENZENESULFONYL)IMIDE
Molecular Formula: C12H11NO4S2
Molecuar Weight: 297.35
EINECS: 220-051-4
Properties of Dibenzenesulfonimide CAS 2618-96-4
Dibenzenesulfonimide is white powder, Auxiliary brightener and primary brightener for electroplating nickel, improve the ductility of the coating, and have the effect of anti-impurity and whitening.
Specification of Dibenzenesulfonimide CAS 2618-96-4
Item |
Standard |
Appearance |
White to off-white crystalline powder |
Particle size |
95% pass through 80 mesh |
Assay, % |
≥98.0 |
Melting point, ℃ |
150-155 |
Application of Dibenzenesulfonimide CAS 2618-96-4
1. Bisphenylsulfonimide is used to prepare nickel plating softener to increase the flexibility of the plating layer.
2. Auxiliary brightener for nickel plating.
3. Primary brightener, improve the ductility of the coating, have anti-impurity and whitening effects, it has the general properties of sulfonimide, and it is soluble in lye. In electroplating, it is used as a substitute for the first brightener-saccharin, has a good leveling effect, and consumes less than saccharin.
4. It can also be used to prepare fluorinated reagents.
Packing, Delivery and Storage of Dibenzenesulfonimide CAS 2618-96-4
Package: 25kg /bag or fiber drum, or as per customer request.
Storage conditions: store in a cool and dry place.
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