Description
Sulfurous dichloride; Thionyl dichloride; Sulfurous oxychloride; Sulfinyl chloride; sulfinyl dichloride; Dichlorosulfoxide; Sulfur oxide dichloride; Sulfur monoxide dichloride; Sulfuryl(IV) chloride
| CAS | 7719-09-7 |
| Molecular Formula | CI2OS |
| Molecular Weight | 118.97 |
| Shelf Life | 60 Months |
| Physical Properties | |||
| Physical State at 20 °C | Liquid | Colour | clear colorless to pale yellow |
| Odour | Characteristic, pungent odor | Melting Point/ Freezing Point [°C] | -105 °C |
| Boiling Point [°C] | 79 °C | Vapour Pressure [20°C] | 129 hPa at 20 °C |
| Vapour Density | 4.1 | Density [g/cm3] | 1.64 |
| Solubility in Water [% weight] | Decomposes in water | ||
| Specifications | |||
| Appearance | Clear colorless to light yellow liquid | Assay | Min 99% |
| Density (D20°C/4°C) | 1.635 – 1.638 g/ml | ||
| Dangerous Goods Information | |||
| UN Number | 1836 | DG Class | 8 |
| Safety Information & Hazard Symbols | |
| Symbol | GHS05, GHS07 |
| Signal Word | Danger |
| Hazard Statement | H302-H314-H332 |
| Precaution Statement | P280-P305 + P351 + P338-P310 |















