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Products > METHYL TIN > DX-690

DX-690

Product

 

Methyltin Mercaptide DX-690

 

 

Chemical name


 Methyl Tin Isooctane 

Technical specifications

Items

Specifications

Executive standards

Appearance

Clear liquid


Color (Pt-Co No.)≤

80

GB/T1664

Density (25) g/cm3

1.15±0.02

GB/T13216.5-1991

Viscosity (25) mPa.S

60-90

GB/T12008.8-1992

Tin content (%)

18.0±0.3

Iodometry


Main applications

DX-690 generated by the reaction of isooctoate and methyl tin oxide. Mainly used for processing PVC flexible and clear products, such as film, flexible pipe, synthetic leather and polyvinyl chloride fiber etc. It is also used as catalyst for compound of polyurethane foamed plastics and catalyst of silicone rubber. In addition, it works as the heat stabilizer of chlorine ethylene copolymer fiber, the light heat stabilizer of polyurethane and phenolic resin, and the drier of polyurethane paint and silicone

User notice

Package:            

The product is packed into iron drum with plastic coating or plastic drum, and the net weight is 220kg per drum.

Transportation:  The product is the heat stabilizer for processing PVC, and it is non-flammable and non-explosive.

Storage:             

The iron bucket should be placed in cool and dry area with the storage temperature from 5 to 30. The bucket should be sealed immediately after use.

Safety:                  

Avoid any contact with mouth, eyes and skin. In case of contact with skin, wash thoroughly with soap and water immediately. In case of contact with eyes or mouth, flush with water immediately and get medical attention. The work place should be ventilated so as to avoid inhaling evaporated gas directly in the production operation.

Environment:     

According to environment safety standards of Occupational Safety & Health Administration (OSHA), including the standard of tin use for all the industries. TWA (eight hours average value) is 0.1mg/m3 (tin); short-time exposure value is 0.2mg/m3

Warranty period: 12 months

 


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