Methyl tin mercaptide sw-977 is such a good heat stabilizer of plastic product that it has been used extensively in rigid pvc processing of rolling óextrudingóinjection molding and blowing molding, it has a good pigmenting propertyótransparency and thermal stability. The product applies to used in strict application of the stability and transparency requirements that apply to the fda approved on pipes and food packaging
Technical parameters
Appearance clean and oiled transparent fluid
Chroma (pt-co) n50
Viscosity(25¼pa.S) 0.020¡0.080
Specific gravity(20) 1.17-1.19
Sulfur content¿% 11.5-12.5
Tin content¿% 19.0
220 kg steel drum or 225 kg plastic drum, or upon the customers» request..
Introduction
The full name of tge is 2-ethylhexyl thioglycolate whose molecule formula is hsch2cooc8h17.Its a transparent and easy-flowing oily form liquid with no colour, it has a special smell, can not be dissolved in water .Its a stabilizer of plastics and an important intermedium among the fields of agrichemical, material of trimethyl tin, butyl tin , octyl tin sulfur stibium and so on it can be the catalysis of polyinyl chloride their properties in bulk biphenyl as a fork chain, our product even has the content of 99.5%
Technical parameters
Appearance clean and oiled transparent fluid
Chroma (pt-co) 8
Content of ethylhexyl ²16%
Purity quoient (20µ) ²99%
Mcisture (ppm) 500
Specific gravity (20µ) 0.9730-0.9737
Acid number (mg koh/g) 0.4
225kg or 1000kg plastic drum, or upon the customers request..
