Butyltin oxide
- Product NameButyltin oxide
- CAS2273-43-0
- CBNumberCB8428802
- MFC4H10O2Sn
- MW208.83
- EINECS218-880-1
- MDL NumberMFCD00013927
- MOL File2273-43-0.mol
- MSDS FileSDS
Chemical Properties
| Boiling point | 350 °C |
| Density | 1,46 g/cm3 |
| vapor pressure | 24.4Pa at 25℃ |
| storage temp. | Store below +30°C. |
| solubility | 9.5mg/L in organic solvents at 20 ℃ |
| form | powder to crystal |
| color | White to Almost white |
| Specific Gravity | 1.46 |
| Water Solubility | 317-3200μg/L at 20℃ |
| Sensitive | Hygroscopic |
| Hydrolytic Sensitivity | 4: no reaction with water under neutral conditions |
| LogP | 0.2-1.477 at 20-25℃ |
| Indirect Additives used in Food Contact Substances | HYDROXYBUTYLTIN OXIDE |
| FDA 21 CFR | 175.300; 177.2420 |
| CAS DataBase Reference | 2273-43-0(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | G34WDA7Z2E |
| EPA Substance Registry System | Stannane, butylhydroxyoxo- (2273-43-0) |
Safety
| Symbol(GHS) |
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| Signal word | Danger | |||||||||
| Hazard statements | H301-H315-H319-H335-H302-H312-H331 | |||||||||
| Precautionary statements | P261-P280a-P301+P310a-P305+P351+P338-P405-P501a-P280-P304+P340 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 37/39-26 | |||||||||
| RIDADR | 3146 | |||||||||
| RTECS | WH6770000 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 2931.90.9029 | |||||||||
| HazardClass | 6.1 | |||||||||
| PackingGroup | III | |||||||||
| NFPA 704: |
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