Methyl Tin Mercaptide

• Post Date:

  May 29,2025

• Expiry Date:

  Nov 25,2025

• Detailed Description:

  Cas No. :57583-35-4

  Specification

  Appearance	Clean and oiled transparent fluid
  Chroma(Pt-Co)	Max:50
  Viscosity(25 Degree Celsius)	0.020-0.080 Pa.s
  Specific Gravity(20 Degree Celsius)	1.17-1.19
  Sulfur Content	11.5-12.5%
  Tin Content	≥19.0%

   

  Characteristic

   1.It is of stability, transparency, weatherability and compatibility.

   2.Colorless transparent liquid, weak odor.

   3.Less dosage, 15-20% less than Butyl and Octyl tin stabilizers.

   4.Easily dissolved in ether.

   

  Applications

  1.A necessary ingredient in processing PVC

  2.Building and construction products

  3.Packaging of food and medicine

  4.PVC foams, flexible sheets.

  5.Provide excellent cost performance to the customer.

   

   

  
  

• CAS Registry Number:

  57583-35-4

• Synonyms:

  ;Dimethyltin bis(2-ethylhexylmercaptoacetate);methyltin mercaptide;Methyl Tin Stabilizer;Methyltin Mercaptide stabiliser;Methyltin mercaptide(PVC heat stabilizers);2-ethylhexyl 10-ethyl-4,4-dimethyl-7-oxo-8-oxa-3,5-dithia-4-stannatetradecanoate;8-Oxa-3,5-dithia-4-stannatetradecanoic acid, 10-ethyl-4,4-dimethyl-7-oxo-, 2-ethylhexyl ester;Tin methylmercaptan heat stabilizer;dimethyltin;2-(2-ethylhexoxy)-2-oxo-ethanethiolate;Methyl tin heat stabilizer 181;

• Molecular Formula:

  C₂₂H₄₄O₄S₂Sn

• Molecular Weight:

  555.4224

• Molecular Structure:

  

• Company:

  Weifang Xinhohang Nmatl Technology Co., Ltd.     [ China ]          

• Contact:

• Tel:

  +86-13706477236

• Fax:

• Email:

  info@xinhohang.com