Product Name.
Dibutyltin acetate, tributyltin oxide, dibutyltin diacetate, dibutyltin diacetate, dibutyltin diacetate, dibutyltin diacetate, bis(acetoxo)dibutyltinane, dibutyltin acetate, di-n-butyltin diacetate
[English Name].
DIACETOXYDIBUTYLSTANNANE, DIACETOXYDIBUTYLTIN, DIBUTYLIN DIACETATE, DIBUTYLTIN DIACETATE, DI-N-BUTYLDIACETOXYTIN, DI-N-BUTYLTIN DIACETATE Ba 2726, ba2726, bis(acetyloxy)dibutyl-stannan, Bis(acetyloxy)dibutylstannane, bis(acetyloxy)dibutyl-stannane, Diacetoxybutyltin Diacetoxydibutlyltin, diacetoxydibutyl-stannan, Dibutyldiacetoxystannane, Dibutylstannium diacetate, Dibutylstanniumdiacetate, dibutyl- tidiacetate, Fomrez sul-3, fomrezsul-3
CAS No.:1067-33-0
Molecular formula: C12H24O4Sn
Molecular weight: 351.0
Physical properties
Melting point: 10°C
Density: 1.32±0.005 (20°C)
Boiling point: 140-144°C/10mmHg
Refractive index: 1.471 n20/D(lit.)
Specification
Appearance: colourless or light yellow transparent liquid
Tin content: 32.0-33.0%
Chromaticity (Pt-Co): ≤100 '
Characteristics: Faster than dibutyltin dilaurate
Uses: 1.
1、This product is mainly used as a room temperature silicone rubber curing catalyst, especially for deacetate type silicone products.
2, in order to reduce its acetic acid odour can be used in conjunction with dibutyltin laurate, usually using dibutyltin diacetate: dibutyltin laurate 1:9 or 2:8.
3、It can also be used as a catalyst for polyurethane coatings.
Storage.
This product should be covered tightly immediately after use, it is easily hydrolysed when exposed to air and solids precipitate out of the bottle. It should be stored in a cool and dry room. The lid should be closed promptly after use to reduce contact with air. Contact with skin and mucous membranes should be avoided. Rinse with plenty of water immediately after contamination.
Packing : 25KG/plastic drum 200KG/iron drum
Comments