"copper plating brightener"
- 89 Items Found-
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99% Polyethyleneimine PEI Polymer Cas 25987-06-8 For Effective CO2 Absorption
Polyethyleneimine PEI Polymer cas:25987-06-8 for Effective CO2 Absorption in Gas Streams 50%& 99% liquid 1.POLYETHYLENEIMINE 25987-06-8 2.ASSAY:50%-99% 3.Polyethylenimine high purity 4.Passed ISO Specifications 1)Polyethyleneimine 99%(25987-06-8) 2)Assay:50% and 99% 3)M.W.:300-70000 4)Application:Plating,paper making Polyethyleneimine 99%(25987-06-8) CAS No.: 25987-06-8 Molecular Formula: (CH2CH2NH)N Assay: 50% 99% Molecular Weight: 300-70000 Appearance: Colorless or
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MPS 3-Mercapto-1-Propysulfonate Sodium Salt 17636-10-1 For Surfactants
Other Names MPS 3-Mercapto-1-Propysulfonate Sodium Salt 17636-10-1 for Surfactants MPS 3-mercapto-1-propysulfonate, sodium salt 17636-10-1 MPS(3-mercapto-1-propysulfonate, sodium salt) CAS No.: 17636-10-1 Molecular formula: C3 H7O3 NaS2 Assay: 90% Appearance: white powder Application: Applica As brightener in acidic copper baths to improve the deposition of copper coatings for additive and functional purposes. The use of MPStogether with polyethers and nonionic surfactants
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Disodium Bis 3-Sulfopropyl Disulfide CAS 27206-35-5 For Dyeing And Printing
High Purity Disodium Bis 3-Sulfopropyl Disulfide CAS 27206-35-5 for Dyeing and Printing Brass electroplating intermediate SPS [ CAS: 27206-35-5] Electroplating copper Bis-(sodium sulfopropyl)-disulfide/SPS Specification Chemical name Bis(3-sodiosulfopropyl) persulfide Trade name SPS CAS No 27206-35-5 EINECS No 248-324-3 Molecular formula C6H12Na2O6S4 Molecular weight 354.399 Assay 85%,95% Appearance White or light yellow powder Packaging & Shipping 25kgs/drum, MOQ is 25kg
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PEI(Polyethyleneimine)/CAS No.9002-98-6
PEI(Polyethyleneimine)/CAS No.9002-98-6Product No.BRT-003ZChemical namePolyethyleneimineTrade namePEICAS No9002-98-625987-06-8EINECS No205-793-9Molecular formulaH(NHCH2CH2)nNH2Molecular weight180010000PH value11 -12Assay50%98%AppearanceColorless viscous liquidApplicationIt is used as basic brightener, crystal-grained agent to improve Dispersion force in alkaline plating for zinc, cooper, tin,copper-tin alloy, aluminum alloy and etc.As Dyeing and Printing Auxiliaries,
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PEI Polyethyleneimine CAS No 9002-98-6 G-35 M.W2000
PEI(Polyethyleneimine)/CAS No.9002-98-6 Product No.BRT-003Z Chemical name Polyethyleneimine Trade name PEI CAS No 9002-98-625987-06-8 EINECS No 205-793-9 Molecular formula H(NHCH2CH2)nNH2 Molecular weight 1800,10000 PH value 11 -12 Assay 50%,98% Appearance Colorless viscous liquid Application: It is used as basic brightener, crystal-grained agent to improve Dispersion force in alkaline plating for zinc, cooper, tin,copper-tin alloy, aluminum alloy and etc. As Dyeing and
