Methyltin maleate

Overview.

Product Name: Methyltin maleate powder, Methyltin maleate, condensation catalyst

Product Code: M-Male-P

Chinese Name

Foreign Name

Methyltin maleate

Appearance

White powder

Tin content (%)

42.0±0.5

Item

Indicator

Bulk density (g/cm)

1.0±0.1

Water content (%)

≤0.5

English name: Methyltin maleate

CAS No.: --

Molecular formula: C6H8O4Sn

Uses.

White powder

Product properties:White amorphous powder. It is produced by the combination of maleic anhydride and methyltin oxide. Slightly soluble in water. The product is used in PVC heat stabilizer, its thermal stability, weathering resistance is excellent, no sulphur pollution, no melting point when heated, will not reduce the softening point and impact of hard products, the product lacks lubricity, processing performance is poor. It is mainly used for polyvinyl chloride rigid products, ABS engineering plastics, condensation catalyst. The general dosage is: 0.5%-2%.

Storage.

Store in a dry place at a temperature of 10°C or above. Below 10°C crystals are precipitated, but melting after heating does not affect the use effect.

Transport.

Store in sealed containers and in a cool, dry place. The storage area must be locked and the key must be given to the technical experts and their assistants for safekeeping. The storage area must be kept away from oxidising agents and away from water sources.

Packaged in universal plastic and plastic sprayed iron or glass containers and transported according to general chemical management regulations.

Packaging.

Packaging: It is advisable to use glass containers, plastic containers, metal vessels resistant to chlorine corrosion for storage in a sealed container. Store in a cool, dry place, keep the container sealed and avoid contact with oxides. Do not breathe dust and avoid contact with skin and mucous membranes. No smoking, eating or drinking in the workplace. Shower and change clothes after work. Store contaminated clothing separately and wash before use. Maintain good hygiene practices.