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Pyridinium propyl sulfobetaine In bright nickel plating, it is a start material to make brightener, A high efficiency brightener and leveler. Because of its high purity,PPS cannot carry other harmful impurity or salts to baths. There will not have problem of ductility in long duration. It is used to combineWith saccharin, one or more ethylene derivatives and wetting agents.These process make the deposits more bright , level with good ductile character. It is also suitable for still bath

Propyne ethoxylate Leveling agent , brightening agent in nickel baths at a concentration of 10-30ml/L

Diethylamino-2-propyne, sulfate Leveling agent, brightener

Propargyl-oxo-propane-2,3-dihydroxy POPDH(Propargyl-oxo-propane-2,3-dihydroxy) Trade name:POPDH Chemical name:Propargyl-oxo-propane-2,3-dihydroxy Molecular formula:C6H10O3 CAS:13580-38-6 Assay:50% Appearance:Yellowish transparent liquid related density@20°C:1.06-1.11 refractive index@20°C:1.3900-1.4100 PH value:1.0-2.0 Application:Used with derivative of alkyne-alcohol, synergistic brightness to enhance leveling and filling up ability at low densities.

N,N-diethylaminopropyne Assay: 98% Appearance: colorless to yellowish transparent liquid Application: Leveling agent, brightener

Butynediol sulfopropyl ether sodium As an acetylenic compound , it is used as leveling agent and secondary brightener in the formulation of electrolytic watts bright nickel baths. It is usually combined with saccarin, PPS, PPSOH

1,4-butynediol 2-Butine-1,4-diol(110-65-6) is used as basic brightener in nickel electroplating baths, it is also an important intermediate for organic synthesis

propargyl (3-sulfopropyl) ether, Na-salt Brightening agent for nickel plating, it has good leveling effect Together with PPS,PPS-OH

Butynediol propoxylate Lasting brightener, weak leveling agent

Butynediol ethoxylate It can be used as nickel plating brightener,inhibitor of black metal corrosion. It is used as lasting brightener, weak leveling agent in plating

Dibenzenesulfonimide As a sulfonylimide compound, dibenzenesulfonimide can soluble in alkaline solution. Being used as primary brightener instead of saccharin in plating, it has better leveling effective and less consumption than saccharin. As a plating intermediate, dibenzenesulfonimide can use as additive for nickel plating bath, it can soften and brighten the plated hardware. BBI can also used as pharmaceutical intermediate.

Polyquaternium-2 It is a cationic surfactant of polyureylene ammonium salt, which can be used as leveling agent in alkaline zinc plating and providing a uniform distribution thickness over a wide range of current densities. In addition, it is used in cosmetics, hair, skin conditioner, cleaning composition and etc.

Imidazole mainly used as medicine and pesticide intermediates&Fine Intermediates in medical industry to produce clotrimazole, miconazole, ketoconazole etc. It is also used as curing agent,plating intemediates, etc.

3-S-thiuronium propyl sulfonate This product can be used together with polyvinyl alcohol or nonionic surfactant in acidic copper plating can get provide bright copper layer with good ductility. Also can be used in other acid electroplating solution, such as acidic silver plating and palladium plating

(ETHYLENEDINITRILO)TETRA-2-PROPANOL-electroplating intermediates manufacturer It is soluble in water easily, and the aqueous solution showes alkaline,Which is primarily used as complexing agent for chemical Cu plating

Potassium perfluorooctylsulfonate/CAS:2795-39-3 It is perfluoro anion surfactant which mainly used as chrome fog depressant and wetting agent for electroplating and additive in fluoro protein fire foam fighting

Chromic acid fog inhibitor(FC-248) Used as chrome-fume suppressor for both decorative and functional chromium plating. (level of addition: 25mg~50mg/ liter )

Dibenzenesulfonimide/CAS:2618-96-4 As a sulfonylimide compound, dibenzenesulfonimide can soluble in alkaline solution. Being used as primary brightener instead of saccharin in plating, it has better leveling effective and less consumption than saccharin. As a plating intermediate, dibenzenesulfonimide can use as additive for nickel plating bath, it can soften and brighten the plated hardware. BBI can also used as pharmaceutical intermediate.

Bis-(sodium sulfopropyl)-disulfide/CAS:27206-35-5 As a brightening agent for acid copper baths for decorative and functional deposits, it is functionally compatible with most components of typical copper bath formulation such as non-ionic surfactants, polymeric amines and other mercapto compounds

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