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Organic Intermediate/Raw materials

Dibutyltin dilaurate CAS 77-58-7

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Product Details

Chemical Name:Dibutyltin dilaurate


Molecular Structure:

Product Typical Properties

Items Specification
Cas no 77-58-7
Molecular formula C32H64O4Sn
Molecular weight 631.56
Einecs 201-039-8
Appearance Light yellow liquid
Content 99%



Dibutyl tin dilaurate is an organic tin additive that is soluble in organic solvents such as benzene, toluene, carbon tetrachloride, ethyl acetate, chloroform, acetone, petroleum ether, and all industrial plasticizers. It is insoluble in water. The high boiling point and multi-purpose organic tin catalyst dibutyltin dilaurate, which is commonly circulated on the market, is usually subjected to special liquefaction treatment. It is a light yellow or colorless oily liquid at room temperature, and a white crystal is formed at low temperature Chemicalbook. It can be used as a PVC plastic additive and has excellent lubricity, transparency, and weather resistance. Good resistance to sulfide pollution. It can be used as a stabilizer in soft transparent products, an efficient lubricant in hard transparent products, a catalyst for crosslinking reaction of acrylate rubber and carboxyl rubber, synthesis of polyurethane foam and polyester, and a catalyst for room temperature vulcanized silicone rubber.


Product Usage



  1. Used as heat stabilizer for PVC, curing agent for silicone rubber, catalyst for polyurethane foam, etc


  1. Used as a plastic stabilizer and rubber curing agent


  1. Can be used as a polyurethane catalyst.


  1. Used for organic synthesis and as a stabilizer for polyvinyl chloride resin.




Product Packaging



Product Storage

Please store in a dry, cool and dark place



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