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| LC2123 Dibutyl disulfide for synthesis |
| Order number | Packaging | Quantity | Price € |
| AC29123 | Glass bottle | 25 ml | 23.40 |
| AC29123 | Glass bottle | 100 ml | 68.85 |
| Product information | |
| Synonyms | Butyl disulfide |
| Hill Formula | C8H18S2 |
| Chemical formula | CH3(CH2)3SS(CH2)3CH3 |
| HS Code | 2930 90 99 |
| EC number | 211-091-3 |
| Molar mass | 178.35 g/mol |
| CAS number | 629-45-8 |
| Chemical and physical data | |
| Solubility | (20 °C) insoluble |
| Melting point | -94 °C |
| Molar mass | 178.35 g/mol |
| Density | 0.94 g/cm3 (20 °C) |
| Boiling point | 229 – 233 °C |
| Explosion limit | 0.8 %(V) |
| Flash point | 93 °C |
| Refractive index | 1.492 (20 °C, 589 nm) |
| Safety information according to GHS | |
| Hazard Statement(s) | H315: Causes skin irritation. H319: Causes serious eye irritation. H335: May cause respiratory irritation. |
| Precautionary Statement(s) | P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P362: Take off contaminated clothing and wash before reuse. |
| Signal Word | Warning |
| Hazard Pictogram(s) |  |
| Storage class | 10 Combustible liquids not in Storage Class 3 |
| WGK | WGK 3 highly water endangering |
| Disposal | 6 Sulfides and sulfites as well as other reducing substances, inorganic cyanides and isonitriles: Stir into sodium hypochlorite solution (Cat. No. 105614) and, if necessary, leave to react for several days. Caution: some substances may show a violent reaction! Draw off any toxic or flammable gases that may be formed. Excess oxidant should be neutralized with sodium thiosulfate (Cat. No. 106513). Container D or E. |
| Safety information | |
| R Phrase | R 36/37/38 Irritating to eyes, respiratory system and skin. |
| Categories of danger | irritant |
| Hazard Symbol |  irritant |
| Specifications | |
| Assay (GC, area%) | ≥ 97 % |
| Density (d 20 °C/ 4 °C) | 0.936 – 0.938 |
| Identity (IR) | passes test |
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