Dibutyltin diacetate

Chemical Name: Dibutyltin Diacetate ; DBTA

Cas No.: 1067-33-0

Molecular Formula: C12H24O4Sn

Molecular Weight: 351.03

Specification:

Appearance: Colorless to pale yellow oil liquid

Tin Content: 32.0-33.0%

Chroma(Pt-Co): ≤100﹟

Density: 1.32±0.005(20℃)

Refractive index: 1.471 n20/D(lit.)

Characters

Catalytic speed is faster than Dibutyltin Dilaurate

Applications

Mainly used as Curing Catalyst for room temperature silicone rubber; especially suitable for deacetic type RTV silicone rubber;

To reduce its acetic acid smell, can use it with Dibutyltin Dilaurate, usually by Dibutyltin diacetate:Dibutyltin dilaurate is 1:9 or 2:8;

Also can be used as polyurethane coating catalyst.

Storage

1. This product shall be immediately covered tight after use, it is easily hydrolyszed when

exposed to air and separate out solid at bottle mouth;

2. Kept in cool dry places, after use, lid airtightly timely, reducing contact with air;

3. Should avoid touching the skin, mucous membrane, if touched, wash immediately with plenty of water.

Packing

25KG/ Plasitc Drum