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DPS Acid Copper Plating Brighteners N - Dimethyl - Dithiocarbamyl Propyl Sul

Jiangsu Mengde New materials Technology Co.,Ltd.

DPS Acid Copper Plating Brighteners N - Dimethyl - Dithiocarbamyl Propyl Sul

Brand Name : Mengde

Model Number : DPS

Certification : ISO9001

Place of Origin : China

MOQ : 25kg

Price : Negotiation

Payment Terms : T/T

Supply Ability : 5 MT per month

Delivery Time : 20 working days after received your payment

Packaging Details : Packed in a 25kg carboard drum with plastic inner bags

Product Code : DPS

Molecular Formula : C6H12NNaO3S3

Molecular Weight : 265

CAS No. : 18880-36-9

Assay (HPLC) : ≥98%

Applications : Brightener, grain refiner for acid copper baths

Appearance : White flake crystal

Solubility : Good solubility in water

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DPS, Electroplating additive and intermedaite for acid copper, N,N-Dimethyl-dithiocarbamyl propyl sul, grain refiner


Specifications


Molecular FormulaC6H12NNaO3S3
Assay (HPLC)≥98%
Molecular Weight265
CAS No.18880-36-9
Content in Baths0.001-0.008g/L
Consumption0.3-0.5g/KAH
AppearanceWhite flake crystal

Description


  1. This article is the grain refiner at LCD for acid copper.
  2. Not only could DPS be used in combination with surfactant such as Polyether or wetting agents,but also could it be used in combination with sulfur-bearing brighteners to get good deposit which has fine brightness and ductility.
  3. It could be utilized in precious-metal electroless plating and as an electroplating stabilizer.

Applications


DPS can be combined with other acid copper intermediates such as M, N, PEG 6000, MT-580, SH110, SLP etc.
DPS can be applied on the following process:

  • Acid copper for PCB (Printed Circuit Board) process
  • Acid copper for electrolytic copper foil process

Packing and Storage


Packed in a carboard drum with plastic inner bags, stored in cool and dry place​.


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Product Tags:

copper electroforming brightener

      

copper electroplating brightener

      
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