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Polyurethane Coating Catalyst Dibutyltin diacetate DBTA CAS 1067-33-0
1. Component
Dibutyltin diacetate(DBTA)
Chemical Structure: 
M.F.: C12H24O4Sn
M.W.: 351.03
CAS No.: 1067-33-0
EINECS No.: 213-928-8
2. Properties
| Appearance | Colorless to light yellow liquid |
| Tin Content (wt%) | 32.5±0.5 |
| Color(Pt-Co) | ≤100# |
| Loss on drying (wt%) | ≤0.5 |
| Density | 1.30 g/mL at 25 °C(lit.) |
| Refractive index | 1.471 n20/D(lit.) |
| Boiling Point | 140-144°C /10mmHg |
| Melting Point | 10°C |
| Solubility | Insoluble in water, soluble in organic solvents |
3. Application
• Gel Catalyst for Room temperature silicone rubber curing;
•Multipurpose Catalyst for Ester exchange reaction, Condensation reaction of Silanol, Cross-linking reaction of Polyurethane. (Adhesives, Joint mixture);
• Used in paint Industry;
4. Storage
Shelf life: 1 years (Stored in cool and dry places.)
5. Package
25KGS/plastic drum
200KGS/drum