MPS

• Category :

  Catalyst and Auxiliary/Surface Active Agent

• Synonyms :

  Sodium 3-mercapto-1-propanesulfonate;3-mercapto-1-propane sulfonic;SODIUM 3-MERCAPTO-1-PROPANESULFONATE Sodium 3-mercaptopropanesulphonate;3-MERCAPTOPROPANESULFONIC ACID, SODIUM SALT;3-mercapto-1-propanesulfonicacimonosodiumsalt;3-mercapto-1-propanesulfonicacisodiumsalt asta7100;sodium3-mercaptopropanesulfonate;sodium3-mercaptopropylsulfonate;sodiumgamma-mercaptopropanesulfonate;3-Mercaptopropanesulfonic acid;3-MERCAPTO-1-PROPANESULFONIC ACID, SODIU M SALT;Mps;PropanesulfonicAcid,SodiumSalt;Natrium-3-mercaptopropansulfonat;3-mercapto-1-propysulfonate, sodium salt;sodium 3-sulfanylpropane-1-sulfonate;

• CAS NO :

  17636-10-1

• EC NO :

  241-620-3

• Molecular Formula :

  C₃H₇NaO₃S₂

• Molecular Weight :

  178.2056

• Main Specifications :

  60%

• InChI :

  InChI=1/C3H8O3S2.Na/c4-8(5,6)3-1-2-7;/h7H,1-3H2,(H,4,5,6);/q;+1/p-1

• Packing :

  200KG/drum

• Product description :

  Chemical Name:3-Mercapto-1-propansulfonic acid sodium salt Molecular formula:C3H7NaO3S2 Molecular weight: 178.7 CAS NO. 17636-10-1 1) Quality Standards: Q/LZ 40-2008 Appearance: white crystal powder. Assay: min90.0% Solubility: 50%l soluble in water(Slightly soluble in alcohol) Secondary component: Propane sulfonic acid sulfide Melting point: about 200℃ 2) Application Concentration in the bath: 20-100 mg/L Usage: MPS can be used as a brightener in acid copper plating to enhance the coating of decorative and functional. It is general and polyether, non-ionic surfactant used in conjunction, can improve coating ductility and luminosity, if more and polyethylene amines, dyes and other sulfur compounds, its effect is better.

• Uses :

  Impurities tolerance agent, it can improve covering power at low current region for nickel plating

• Molecular Structure :