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Quick Details

  • Classification: Chemical Auxiliary Agent
  • CAS No.: 57583-35-4
  • Other Names: methyl tin mercaptan
  • MF: C22H44O4S2Sn, C22H44O4S2Sn
  • EINECS No.: 5432
  • Purity: 99.99%
  • Place of Origin: Zhejiang, China (Mainland)
  • Type: Plastic Auxiliary Agent
  • Usage: Plastic Auxiliary Agents
  • Brand Name: kalong
  • Model Number: T-688
  • color: colorless, transparent
  • purity: 99.9%
  • odor: weak odor
  • appearance: liquid
  • usage: heat stabilizer
  • Specific Gravity: 1.18
  • tin content: 19%min
  • Sulfur Content: 12%
  • Chroma: 50max

Packaging & Delivery

Packaging Details 220kg steel drum or plastic drum, or 1 Metric Ton cubic container, and also could do as customers requirement
Delivery Time 10 days


methyl tin mercaptide
unique OEM manufacturer of prestigious brand
less dosage
good price

Chemical Name: methyl tin mercaptide

CAS NO.  57583-35-4



Clean and oiled transparent fluid



Viscosity(25 Degree Celsius)

0.020-0.080 Pa.s

Specific Gravity(20 Degree Celsius)


Sulfur Content


Tin Content





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.


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. 


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China (Mainland) | Trading Company
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