业务领域
聚焦于高纯气体，稳定同位素，金属化合物和高纯化学品等化工新材料的供应和销售
Sulfuryl Fluoride - ( SO2F2 )
Sulfuryl fluoride gas is odorless, colorless, does not cause tears or immediately noticeable eye irritation, and lacks any other property which would serve to warn persons of its presence. Chloropicrin is added to products containing sulfuryl fluoride to serve as a warning indicator.
| Specifications | |
| Purity , % | 99.8 |
| Water | ≤ 0.1% (m/m) |
| Acidity as PH value | ≥ 3.5 |
| Ship | |
| DOT Shipping Name | Sulfuryl fluoride |
| DOT Classification | 2.3 |
| DOT Label | Toxic |
| UN Number | UN 2191 |
| CAS No. | 2699-79-8 |
| CGA/JIS/BS341/DIN477 | |
| Shipped as | Liquefied gas |
| Technical Information | |
| Cylinder State @ 21.1°C | Liquid |
| Flammable Limits In Air | Non- flammable |
| Auto Ignition Temperature (°C ) | - |
| Molecular Weight (g/mol) | 102.1 |
| Specific gravity (air =1) | 3.524 |
| Critical Temperature ( °C ) | 91.85 |
| Critical Pressure ( psig ) | 727.46 |
| Applications | |
| Insecticidal fumigant. Used to prevent injurious insects in storage commodities and buildings and used to quarantine the goods of import and export in port. It has high effect for killing termites. | |