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Chemical Name: Stannous Octoate/T9
CAS NO.: 301-10-0
Molecular Formula: C16H30O4Sn
Molecular Weight: 405.12
Appearance: white to light yellow paste
Assay: 28+/-0.50%
Application
Used as catalyst in PU synthetic and greenhouse RTV silicone rubber. Also used as catalyst dosage form curing agent of epoxy resin; when in curing, the catalytic activity of T-9 is more stronger than dibutyltin dilaurate; when blended, the effect would better than used alone, since it can well take care of either the reaction rate or the curing speed. Because have been oxygent in air and water vapor oxidation and decomposition, so should be used when stored nitrogen protection, we must seal, excessive heat and humidity, in case activity decline or decreased.
Specification
Appearance |
Pale yellow transparent liquid |
Viscosity (25ºC mPa.s) ≤ |
380 |
Refractive index (20ºC) |
1.492 |
Relative density |
1.250 |
Freezing pointºC |
-20 |
Tin content % ≥ |
28.0 |
Stannous content % ≥ |
27.25
|
Packing
25kg/drum