Plasticizer Antioxidant Auxiliary Agent PVC Methyl Tin Heat Stabilizer

Product Details
Customization: Available
CAS No.: 57583-35-4
Formula: C31 H60o6 S3 Sn and C22h44o4s2sn
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  • Plasticizer Antioxidant Auxiliary Agent PVC Methyl Tin Heat Stabilizer
  • Plasticizer Antioxidant Auxiliary Agent PVC Methyl Tin Heat Stabilizer
  • Plasticizer Antioxidant Auxiliary Agent PVC Methyl Tin Heat Stabilizer
  • Plasticizer Antioxidant Auxiliary Agent PVC Methyl Tin Heat Stabilizer
  • Plasticizer Antioxidant Auxiliary Agent PVC Methyl Tin Heat Stabilizer
  • Plasticizer Antioxidant Auxiliary Agent PVC Methyl Tin Heat Stabilizer
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Basic Info.

Model NO.
Tin
EINECS
/
Environmental Protection
Yes
Color
Colorless
Kind
Stabilizer
Appearance
Liquid
Transport Package
Barrel
Specification
220kg/per barrel
Trademark
WSD
Origin
China

Product Description


Plasticizer Antioxidant Auxiliary Agent PVC Methyl Tin Heat Stabilizer
Chemiclas
Chemical  name:  Methyl tin  Mercaptide
CAS: 57583-35-4
Formular: C31 H60O6 S3 Sn and C22H44O4S2Sn
The mass ratio of methyltin mercaptide and dimethyltin mercaptide is around 25 /7 5 .
Technical  index
 
item unit index
appearance   Colorless  transparent  liquid
Chroma Pt- Co number ≤50
Tin  content % ≥19.5
Relative  density ( g/ m3)20 C 1. 17- 1. 19
Refractive  index nD20 1.507- 1.511
1 . Excellent Thermal Stability:
In the aspect of thermal stability, now there is no other PVC heat stabilizers can exceed it.  It owns excellent high temperature color stability and long term dynamic stability.
Tin stabilizer has excellent transparency,
3. Nontoxic:
Methyltin  Mercaptide  is  non- toxic environmental friendly stabilizer and migrates  minimally  in PVC. It has been approved by the German Federal Health Agency,  the US Food and Drug
Administration( FDA) , the British Plastics Federation ( BPF)  and Japan PVC Health Association (JHPA) .
4 . Good Compatibility:
The Methyltin Mercaptide stabilizer has a good compatibility with PVC,  and easily dispersed  in     PVC mixtures. It will not precipitate during long-term use. Therefore,  it does not affect the surface properties and electrical properties of the PVC products.
5. Good Fluidity:
Methyltin Mercaptide stabilizer could improve PVC melting to gain a good fluidity in the  PVC processing.
Applications:
methyl mercaptan tin stabilizer is suitable for PVC calendering,  extrusion ,  blow  molding,  injection molding,  especially applicable to the  pharmaceutical,  food,  drinking water pipes and other PVC    processing  procedure.

Company Introduction

Plasticizer Antioxidant Auxiliary Agent PVC Methyl Tin Heat Stabilizer
Plasticizer Antioxidant Auxiliary Agent PVC Methyl Tin Heat Stabilizer
 

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