Cas: 27206-35-5
Trade name: sps(sp)
Chemical name: bis-(sodium sulfopropyl)-disulfide
Other name: sps
1-propanesulfonicacid, 3, 3??-dithiobis-, disodium salt
3, 3??-dithiobis-1-propanesulfonicacidisodiumsalt
Mf: c6h12na2o6s4
Mw: 354.4
Einecs: 248-324-3
Hs:2930909090
Molecular formula: c6h12o6s4(na)2
Assay: 90%
Appearance: white or yellowish powder
Application: 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.
Depending on your application requirements, the layers of metal plating underneath the bright nickel chrome can include a copper strike, nickel strike, semi-bright nickel, high sulfur nickel, a layer of bright nickel, micro-porous nickel, and a final topcoat of chromium
We are a leading trader and importer of Nickel Plates. Available at the most cost effective rates, our products are widely demanded in several commercial and industrial sectors. Used mostly in the electrical and electronics industry for high conductivity property of nickel, these products are available according to customer specifications within the stipulated time frame.
We take pleasure to introduce ourselves as one of the renowned supplier, wholesaler, importer, exporter, trader of Pure Nickel Plates. The offered nickel plate is precisely designed in compliance with the international standards of quality and durability. This nickel plate is properly tested on various parameters in order to supply a faultless range. We are giving this nickel plate in varied specifications & customized options in order to fulfill the demand of customers.
Features:
Longer service life
Best in use
Easy installation
China Grade:N4,N6.
America Grade:UNS N02201,UNSN02201.
China Standard:GB/T2054
America Standard:ASTM B162
Supply status: annealed state (M), hard state (Y).
Production process: cold rolling, hot rolling.
Specification: (1) the thickness of the cold-rolled plate 0.8-6.0mm width 300-1300mm length 500-4000mm sanding, pickling surface.
(2)Thickness of hot rolled plate 3.0-70mm width 300-2500mm length 500-8000mm matte, polished, frosted surface.
Product characteristics: Pure nickel material has good corrosion resistance in the NaOH solution at any concentration and temperature and in the molten state of NaOH above 400C. Pure nickel materials have good corrosion resistance to Na2O2. Na2CO3, NaHCO3, and an alkaline solution or molten liquid containing KNO3.
Main uses: for manufacturing chemical equipment such as pipe, heat exchanger, evaporator, heater, reactor, etc.; target materials for various coating; electrodes, etc.
