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Gelest SND3260

Gelest DI-n-BUTYLDILAURYLTIN, tech (SND3260) has a long pot-life. This product functions as a catalyst.

Functions: Catalyst

Compatible Polymers & Resins: Silicones

Synonyms: Di-n-butyltin dilaurate, Dibutylbis(1-oxododecyloxy)stannane, Dibutylbis(laurato)tin, Dibutylbis(lauroyloxy)tin, Dibutylstannylene dilaurate, Dibutyltin didodecanoate, Dibutyltin n-dodecanoate, Tin dibutyl dilaurate

Safety Data Sheet

Knowde Enhanced TDS

Identification & Functionality

Plastics & Elastomers Functions
Molecular formula
C₃₂H₆₄O₄Sn
Technologies
Chemical Structure

Gelest SND3260 - Chemical Structure

Features & Benefits

Materials Features

Applications & Uses

Compatible Polymers & Resins
Use Level
0.2 - 0.6 %
Applications

Widely used catalyst for two-component condensation RTVs moderate activity, longer pot life, employed in silicone emulsions FDA allowance as curing catalyst for silicones- 21CFR121.2514

Properties

Chemical Properties
ValueUnitsTest Method / Conditions
Melting Point22 - 24°C
Typical Properties
ValueUnitsTest Method / Conditions
Density (at 25°C)1.066g/ml
Purity95.0%
Flash Point231.0°C
Refractive Index (at 20°C)1.4708
Viscosity (at 25°C)31 - 34cSt
Molecular Weight631.55g/mol

Regulatory & Compliance

Certifications & Compliance
Chemical Inventories

Packaging & Availability

Standard Packaging

100 g, 2.5 kg, 18 kg, 200 kg