| Sign In | Join Free | My futurenowinc.com |
|
| Categories | Polyurethane Additives |
|---|---|
| Brand Name: | EXCEEDCHEM |
| Model Number: | MBTO |
| Certification: | ISO9001:2008 |
| Place of Origin: | CHINA |
| MOQ: | 1MT |
| Price: | FCA SHANGHAI USD 12/KG |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 2000MT PER YEAR |
| Delivery Time: | 5-8 work days |
| Packaging Details: | 25kg /drum |
| Appearance: | White powder |
| M.F.: | C4H10O2Sn |
| Characteristics: | a non-corrosive organotin compound |
| Packing: | 25KGS fibre drum |
| Application: | Saturated polyester resin, Unsaturated polyester resin, Polymeric plasticizer |
| CAS NO: | 2273-43-0 |
| Company Info. |
| Qingdao Exceed Fine Chemicals Co.,Ltd |
| Verified Supplier |
| View Contact Details |
| Product List |
Polyester Resin Monobutyltin Oxide MBTO Polyurethane Additives CAS 2273-43-0
1. Component
Monobutyltin oxide (MBTO)
Chemical Structure: 
M.F.: C4H10O2Sn
M.W.: 208.8
CAS No.: 2273-43-0
EINECS No.: 218-880-1
2. Properties
| Appearance | White powder |
| Tin Content (wt%) | 56-57% |
| Cl Content (wt%) | ≤1.0 |
| Loss on drying (wt%) | ≤1.0 |
| Di-organotin Content (wt%) | ≤0.3 |
| Tri-organotin Content (wt%) | ≤0.1 |
| Solubility | Insoluble in water and most organic solvents, only soluble in strong base and mineral acid |
3. Characteristics
It is a non-corrosive organotin compound which can be used in the synthesis of saturated polyester in powder coatings, insulating varnishes and coil coatings.
4. Usages
• Saturated polyester resin
• Unsaturated polyester resin
• Polymeric plasticizer
5. Storage
Shelf life: 1 years (Stored in cool and dry places.)
6. Packing
25KGS fibre drum

|