Viacat 4201 dbto
Tin Catalysts
Description
ViaCat 4201 (Dibutyltin Oxide) is a white powder which has C8H18OSn as chemical formula. The main applications of DBTO are coatings for automotive and industrial applications (aqueous cathodic electrodeposition) and PVC stabilizers. Further it finds its application as intermediate to produce other organotin compounds like dibutyltin dilaurate. Lastly, it us used in select high temperature transesterification reactions for the production of alkyd resins and powder coating resins. Dibutyltin Oxide is also known as dibutyl(oxo)tin and Dibutyltin(IV) oxide. Availability Europe Provided ViaCat 4201 (DBTO) is on stock in our local warehouses our lead time is about one week if delivered in 25 KG steel drums. United States, Canada, South America, South Africa and other markets can also be served, please contact our sales department for more details.
- Chemistry - laboratory products
- Dibutyltin oxide
- Chemical dibutyltin
Product characteristics
- CAS number
- 818-08-6
- EC number
- 212-449-1
- HS code
- 2931 90 00
- Tin
- 47.50 +/- 0.50 %
- Iron
- ≤0.003 %
- Sodium chloride
- ≤0.05 %
- Volatile matter
- ≤0.40 %
- Boiling point
- 161.90 °C
- Density
- 1.58 g/cm3 @ 20 ºC
- Flash point
- No data available
- Melting point
- 105 °C
- log Kow
- 5.33 @ 20 °C
- olubility in water
- Insoluble (< 0.1 mg/l)
- Vapour pressure
- 4×10-6 Pa @ 25°C
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