dibutyltin diacetate cas 1067-33-0

描述

Dibutyltin diacetate quick Details

Chemical Name: Dibutyltin diacetate

Another Name: DBTDA

CAS No.:1067-33-0

Molecular Formula: C12H24O4Sn

Molecular weight: 351.03

Appearance: colorless to yellow liquid

Density: 1.32g/mLat 25°C(lit.)

Boiling point: 167-168°C775mm Hg(lit.)

Dibutyltin diacetatetypical Properties

Typical characteristics	Value
Appearance	colorless to yellow liquid
Tin content	33％
Density at 25℃	1.32g/ml
Boiling point at 10mmHg	142~145℃
Flash point, Tag closed cup	＞110℃
Refractive index (20℃)	1.471

Dibutyltin diacetate Packaging

Packing: 200kgdrum

NW for 20’FCL with pallets: 1600kg (80drums )

Dibutyltin diacetateProperty

DBTDAis a colorless toyellow liquid, low-temperature white crystals. DBTDAsoluble in the most common ,such as benzene, toluene, ethanol, acetone, ethyl acetate, chloroform, carbon tetrachloride, benzene, ethanol, petroleum ether and other solvents and various industrial plasticizers, DBTDAis insoluble in water.

Promotes rapid gelation and tack-freetimes

Dibutyltin diacetateApplication

CatalystforRTV

DBTDAused as a catalyst in thevulcanizing cure of silicones at room temperatures. Especilally suitable for acetoxy sealant; Has higher catalysis speed than dibutyltindilaurate.Normally the mixed ratio is DBTDA:DBTDL=1:9 to 2:8; also as catalyst of polyurethane coating.

Product safety, handling and storage

Customers considering the use of this product should review the latest Material Safety Data Sheet and label for product safety information, handling instructions, personal protective equipment if necessary, and any special storage condition required. The “Best use before end” date of each batch is shown on the product label. Storage beyond the date specified on the label does not necessarily

mean that the product is no longer usable. In this case however, the properties required for the intended use must be checked for quality assurance reasons.