Dibutyltin Dilaurate (DBTDL)

Dibutyltin Dilaurate (DBTDL) is a high-quality industrial chemical widely used in coatings, adhesives, inks, resins, plastics, and specialty formulations. It offers reliable performance, chemical stability, and consistent processing characteristics, making it suitable for modern manufacturing and advanced industrial applications.

Technical Specifications
Absorption 0.02%
Acid Value ≤ 0.5mg
Volatility Low
Packing Available 30kg Can, 200kg Drum
Melting Point 22–25°C
Appearance Clear to light yellow liquid
Odour Slight ester-like odor
Molecular Weight 631.56g/mol
Boiling Point 180°C
Distillation Range –
Freezing Point –20 °C
Specific Gravity 1.05g/cm³
Refractive Index 1.48 at 20 °C
Flash Point 204°C
Specific Heat 1.6kJ/kg·K
Autoignition Temp 420°C

Description

Dibutyltin Dilaurate (DBTDL) is an industrial chemical used as a formulation component; performance depends on grade and application system.

Uses

Catalyst for PU foams/coatings; silicone curing; esterification.

Benefits

Efficient catalyst at low dosage; speeds cure.

Safety, Compliance & Notes

Thermal Conductivity 0.2W/m·K.
Electrical Conductivity 1S/cm
Heat of Formation -1500kJ/mol
Heat of Vaporization –
Structure
CAS Number 77-58-7
EINECS Number 201-039-8
Storage & Packaging Store in original sealed packaging under SDS guidance; keep cool, dry, and ventilated; segregate incompatibles. (Applicable to Dibutyltin Dilaurate (DBTDL) handling.)
Product Stewardship Implement GMP/chemical hygiene plans: exposure control, spill response, and responsible disposal; verify regulatory status for destination market before shipment. (For Dibutyltin Dilaurate (DBTDL).)
Note Note: For Dibutyltin Dilaurate (DBTDL), confirm grade, inhibitor content (if any), and purity/spec limits with the supplier COA before formulation.
Notice NOTICE: Information is provided for guidance only and does not replace the manufacturer’s SDS/TDS; user must evaluate suitability for the intended process and comply with regulations. (For Dibutyltin Dilaurate (DBTDL).)

Additional information

Weight

1 kg, 10 kg, 30 kg, 200 kg