Dibutyltin dilaurate, Promotion Season Now in Store and Free Sample for Testing with Factory Price
- Chemical Name: Dibutyltin dilaurate
- CAS No.:77-58-7
- Molecular Fomula:C32H64O4Sn
- Molecular weight:631.56
- Appearance：White crystals
- Sample: Available
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Description of Dibutyltin dilaurate
dbtl (DBTDL) is an organotin compound that is used as a catalyst. It is a colourless oily liquid. In terms of its structure, the molecule consists of two laurate groups attached to a dibutyltin(IV) center.
Basic Info of Dibutyltin dilaurate
Basic Info
Numbering system
Properties
Safety Info
Basic Info
| Chemical Name | dbtl |
| Synonyms | sm2014c;tn12;DBTDL;dxr81;davainex;Expand |
| CAS No. | 77-58-7 |
| Molecular Formula | C32H64O4Sn |
| Molecular Weight | 631.54900 |
| PSA | 52.60000 |
| LogP | 10.95700 |
Numbering system
| UNII | L4061GMT90 |
Properties
| Appearance & Physical State | yellow liquid |
| Density | 1.05 |
| Boiling Point | 560.5ºC at 760 mmHg |
| Melting Point | 22-24ºC |
| Freezing Point | 8℃ |
| Flash Point | 226ºC |
| Refractive Index | n20/D 1.471(lit.) |
| Stability | Stability Combustible. Incompatible with strong oxidizing agents. May be air sensitive. |
| Vapor Pressure | 0.2 mm Hg ( 160 °C) |
Safety Info
| RTECS | WH7000000 |
| Hazard Class | 6.1 |
| Safety Statements | S26-S28-S36/37-S45-S60-S61 |
| WGK Germany | 3 |
| Packing Group | III |
| RIDADR | UN 2922 |
| Risk Statements | R22; R26; R36/38; R50/53 |
| Hazard Codes | T+; N |
| Symbol | GHS05, GHS07, GHS08, GHS09 |
| Caution Statement | P201; P260; P273; P280; P305 + P351 + P338; P310 |
| Hazard Declaration | H314; H317; H341; H360; H370; H372; H410 |
| Signal Word | Danger |
What is Dibutyltin dilaurate?
With the progress of science and technology and the development of society, chemical products have invariably permeated our daily lives, in medicine, food, cosmetics, electronics, industry, and other areas, becoming an essential part of our lives. One such product is it which has developed particularly rapidly in recent years. Do you know about it?
The official answer：It is an organotin additive that is soluble in organic solvents such as benzene, toluene, carbon tetrachloride, ethyl acetate, chloroform, acetone, petroleum ether, and all industrial plasticizers, but insoluble in water.
What’s the application of Dibutyltin dilaurate?
With excellent light stability and transparency, it can be used as a stabilizer for polyvinyl chloride, mainly for soft and semi-soft polyvinyl chloride products, such as transparent films, tubes, artificial leather, etc. It can also be used as a catalyst for polyurethane.
Conclusion
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