• JIANGSU PROVINCE, CHINA
  • Mon - Fri: 8:30 - 17:00
  • +86 137 7085 2092

SF-MBTO Monobutyltin oxide

SF-MBTO Monobutyltin oxide
Polyurethane catalyst
CAS No.: 2273-43-0

Product description

Product Description
Chemical Name: Monobutyltin oxide
CAS  No.2273-43-0
EINECS No.218-880-1
Chemical Formula: C4H10O2Sn

Technical Data
Appearance: White powder
Tin content(%)55-56
Chlorine content(%)<1
Moisture content(%)<1
Density (20℃): 1.46

Main Use
1. Suitable for the synthesis of saturated polyester resin in powder coatings and coil coatings.
2. Suitable for producing unsaturated polyester resin, such as film coatings, sheets, mold materials, etc.
3. Suitable for the production of polymer plasticizers.
4. Can be used as a catalyst for esterification and transesterification reactions.
5. The esterification time can be shortened, and the final product does not require neutralization and washing.