Changzhou Huimei Chemical Co., Ltd.
No perfect , but better!
Changzhou Huimei Chemical Co., Ltd.
No perfect , but better!
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| Place of Origin: | China |
| Brand Name: | HUIMEI |
| Model Number: | HM-MBTO |
| Minimum Order Quantity: | 1 Pallet |
|---|---|
| Price: | negotiation |
| Packaging Details: | 25kgs plastic drum or 25kgs dampproof kraft papr bag, lined with PE bag. |
| Delivery Time: | Within 30 days after received your payment |
| Payment Terms: | T/T or other can be negotiated |
| Supply Ability: | 20 Metric Ton/Month |
| Product Name: | Butyltin Oxide | Appearance: | White Powder |
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| CAS No: | 2273-43-0 | Purity: | 98%min |
| Other Names: | MBTO,Monobutyltin Oxide(MBTO) | Application: | Synthesize Of PBT Side, Esterification,polyesterification Reaction And Polycondensation Reaction |
| EINECS No: | 218-880-1 | MF: | C4H10O2Sn |
| Packing:: | 25kgs Plastic Drum Or 25kgs Dampproof Kraft Papr Bag, Lined With PE Bag. | Storage: | Stored In Dry, Shade And Ventilation Areas. |
| MW: | 208.83 | ||
| High Light: | dioctyltin dilaurate,chemical catalyst |
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Product description
| Butyltin oxide Basic information |
| Product Name: | Butyltin oxide |
| Synonyms: | BUTYLENESTANNONIC ACID;BUTYLTINHYDROXIDE-OXIDE;BUTYLTIN(IV) HYDROXIDE OXIDE;BUTYLSTANNOIC ACID;N-BUTYLSTANNOIC ACID;N-BUTYLTIN HYDROXIDE OXIDE;N-BUTYLTIN SESQUIOXIDE;1-butanestannonicacid |
| CAS: | 2273-43-0 |
| MF: | C4H10O2Sn |
| MW: | 208.83 |
| EINECS: | 218-880-1 |
| Product Categories: | Alkyl Metals;Classes of Metal Compounds;Grignard Reagents & Alkyl Metals;Sn (Tin) Compounds;Synthetic Organic Chemistry;Typical Metal Compounds;organotin compound;as powder coating catalyzer producing by polyester resin;Used in powder coating of saturated polyester resin synthesis, also used for polyester plasticizer, unsaturated polyester resin, alkyd resin |
| Mol File: | 2273-43-0.mol |
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| Butyltin oxide Chemical Properties |
| Boiling point | 350 °C |
| density | 1,46 g/cm3 |
| Sensitive | Hygroscopic |
| CAS DataBase Reference | 2273-43-0(CAS DataBase Reference) |
| EPA Substance Registry System | Stannane, butylhydroxyoxo-(2273-43-0) |
| Safety Information |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 37/39-26 |
| RIDADR | 3146 |
| RTECS | WH6770000 |
| TSCA | Yes |
| HazardClass | 6.1 |
| PackingGroup | III |
Package & Delivery
Packaging Details
1. Inner bag is PE film bag.
2. Outer bag is cardboard barrel or moistureproof brown paper bag.
3.(N/W is 25 Kgs.
Delivery Time
within 7-15 days after receiving deposit
BUTYLCHLORODIHYDROXYTIN 13355-96-9
| Product Information: | |
| Product name | Butylchlorodihydroxytin |
| CAS No. | 13355-96-9 |
| EINECS No. | 236-406-1 |
| Molecular formul | C4H11ClO2Sn |
| Molecular weight | 245.29 |
| Quality Index: | |
| Appearance | White powder |
| Tin Content | 47-49 |
| Cl Content | 13.7-15.3 |
| Water Content | ≤1.0 |
| Density | 1.26 g/cm3 |
| Melting Point | >150°C |
| Package: | |
| Package | 25kgs fibra drum with PE bag inside |
| Usage: | |
| It is a kind of high efficiency catalyst and used in different fields. | |
| 1) Used in powder coatings and coil coatings in synthesis of saturated polyester resin. | |
| 2) Used in the production of unsaturated polyester resin such as film coating, sheet and mold material etc. | |
| 3) Used in the production of polymeric plasticizer. | |
| 4) Can shorten the time of esterification and the final product need not neutralization and washing. | |
Production specification
1. CH-49101, a catalyst for the esterification, has high activity and low addition. It is mainly used in polyesterification reaction and polycondensation reaction between 210~240°C,the highest reaction temperature can reach 250°C. As a neutral catalyst, CH-49101 will not corrode the equipment. It didn't need to be separated from the solution after the reaction so it will not influence the quality of the end products.
2. Compared with the system of no catalyst, CH-49101 can significantly short the time of esterification. At the same time, the catalyst can reduce the dehydrate between, The catalyst can biggest reduced side reactions and so on between polyols dehydration and oxidation, the water produced in the reaction cannot cause the catalyst to expire, therefore may also get ready the materials with the material, the final product does not need neutralization and washing with the water.
3. CH-49101 can be used in the synthesis of saturated polyester in powder coating, coil coating(steel) and insulating varnish, etc. It can also used in and in the synthesize of PBT type engineering plastics resin and other esterifications and ester exchange reaction and produce polymeric plasticizer.
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