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UPS(CAS No 21668-81-5) electroplating chemical

Inquiry
  Post Date: Jul 14,2015
  Expiry Date: Jan 10,2016
  Detailed Description: Cas No. :21668-81-5 Quantity: 100Kilograms
Specs:25KG/drum
Payment Method: L/C T/T Western Union

Product Description
UPS

Chemical name
3-[(Aminoiminomethyl)thio]-1-propanesulfonic acid
Empirical formula
C4H10N2O3S2
Molecular weight
198.2
CAS No.
21668-81-5

Characteristic:
Appearance
White powder
pH
1.0~4.0(5% water solution)


Concentration in the bath
10-50mg/L
Application
UPS is used in acid copper baths and baths for precious metal as top brightener at a concentration of 10-50mg/L. Another usage is as inhibitor in electroless nickel baths in order to prevent uncontrolled deposition.
Packing
25kg
Storage condition
Stored in cool and dry place

Packaging & Shipping


Packing
25kg/drum, stored in cool and dry place.

  CAS Registry Number:

21668-81-5

  Synonyms: ;UPS;3-S-Isothiuronium propane sulfonate;3-[(AMINO-IMINOMETHYL)-THIO]-1-PROPANESULFONIC ACID;3-S-Isothiuronium propyl sulfonate;3-[(aminoiminomethyl)thio]-1-propanesulfonicaci;3-[(aminoiminomethyl)thio]propanesulphonic acid;UpsElectrolessPlating3-S-IsothiuroniumPropylsulfonate;3-(carbamimidoylsulfanyl)propane-1-sulfonic acid;
  Molecular Formula: C4H10N2O3S2
  Molecular Weight: 198.2638
  Molecular Structure: 21668-81-5 3-(amidinothio)-1-propanesulfonic acid
  Hazard Symbols:  C:;
  Risk Codes: 34:;
  Safety Description: 26-36/37/39-45:;

  Company: Wuhan Jadechem International Trade Co., Ltd.     [ China ]        
  Contact: Lilyzhang
  Tel: 86-027-83552071
  Fax: 86-027-83551196
  Email: 2929038027@qq.com
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