Dibutyltin dilaurate HC-81

Chemical Name:Dibutyltin dilaurate


CAS No.:77-58-7


Product Categories:Organic Chemistry


Molecular Formula: (CH3CH2CH2CH2)2Sn[OCO(CH2)10CH3]2


Formula Weight:631.57


Appearance:Colorless transparent liquid


Packaging Method:25KG/200L Plastic Drum


Type Of Transportation:By Air/By Sea/By Train/By Express


Sample:Available


Dibutyltin dilaurate HC-81

Product Description Of

Dibutyltin dilaurate HC-81

Density: 1.04~1.06 g/cm³

Boiling Point: Above 200 °C

Refractive Index: 1.460~1.470

Flash Point: Over 110 °C

Solubility: Insoluble in water, soluble in most organic solvents and oils

Stability: Stable under normal temperature, easy to hydrolyze in humid environment

Catalytic Activity: High efficient thermal stability catalytic activity

Odor: Faint special organic odor

Toxicity: Certain biological toxicity, need safe operation


Chemical Properties Of

Dibutyltin dilaurate HC-81
chemical nameDibutyltin dilaurate
abbreviation
colourcolorless clear liquid
Purity (%)99%
Density (25℃)1.03-1.10
Refractive index (25℃)1.4100-1.4200



Safety Information Of

Dibutyltin dilaurate HC-81
dangerous markT+
Hazard Category code21/22-26-34-42
safety instructions23-26-28-36/37/39-45
Dangerous goods transportation numberUN 3390 6.1/PG 1
WGK Germany3
RTECS
VV6691000



Product Application Of

Dibutyltin dilaurate HC-81
  • High-efficiency catalyst for polyurethane foam, adhesive and coating synthesis.
  • Widely used as curing catalyst for silicone rubber and room temperature vulcanized silicone sealant.
  • Excellent catalyst for esterification, transesterification and condensation reaction.
  • Used as heat stabilizer and lubricant auxiliary in PVC plastic processing.
  • Applied in paint, ink and resin industry to accelerate drying and curing speed.
  • Serve as synthetic catalyst for polyester resin and amino resin.
  • Used in rubber industry to improve vulcanization efficiency and product performance.
  • Suitable for waterproof material, architectural sealant and adhesive production.
  • Used as catalyst in synthetic fiber and daily chemical fine chemical synthesis.
  • Applied in industrial anti-corrosion coating and resin composite material formula.


Packaging Method Of

Dibutyltin dilaurate HC-81
  • Galvanized-iron-drum
  • Galvanized-iron-drum-2
  • Galvanized-iron-drum-3
  • Galvanized-iron-drum-4

Factory Show

  • Galvanized-iron-drum-4
  • 34
  • 3m-4
  • 2-4