Product name: Monobutyltin oxide
CAS: 2273-43-0
Short name: MBTO
Main use
1. Suitable for the synthesis of saturated polyester resin in powder coatings and coil coatings.
2. Suitable for producing unsaturated polyester resins, such as film coatings, plates, mold materials, etc.
3. Suitable for the production of polymer plasticizers.
4. It can be used as catalyst for esterification and transesterification reaction
5. It can shorten the esterification time, while the final product does not require neutralization and washing.
Specification
Appearance |
white powder |
Tin, % |
56-58.5 |
Chloride, % |
≤1.0 |
Water, % |
≤1.0 |
Density |
1.46 g/cm3 |
Boiling point |
>350°C |
Melting point |
Directly decomposes at high temperatures, does not dissolve, and does not affect product quality. |
Packaging
25kgs cardboard drum, lined with PE plastic bags; It can also be packaged in 25kgs waterproof kraft paper bags.
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