Specification :

Item Name: Dibutyltin diacetate
CAS NO: 1067-33-0
Structural Formula: ( C4H9) 2Sn( OCOCH3) 2 ( M= 351.01)
Properties: light yellow or colorless transparent liquid with acetic acid smell; appears as soild or semi-soild at 10 below.
Freezing Point: 8~ 10
Density: 1.32± 0.005g/ ml ( 20 ) ,
B.P.: 140-144 / 10mmHg.
Specifications: Appearance: Colorless or light yellow transparent liquid.
Sn Content: 32.5± 0.5%
Use: Mainly used as soildifying catalyst of RTV silicon rubber, especilally
suitable for acetoxy sealant; Has higher catalysis speed than dibutyltin
dilaurate.Normally the mixed ratio is DBTDA: DBTDL= 1: 9 to 2: 8; also as
catalyst of polyurethane coating.
Storage& Transporation: Stored in dry place. Temp: at 10 or above; crystal will separate out below 10
Transporation: Shelf life is 1 yr. Seal tight after use, otherwise it will hydrolyze.