Chlorine
SIAL/22754 - puriss., ≥99.8%
CAS Number: 7782-50-5
Empirical Formula (Hill Notation): Cl2
Molecular Weight: 70.91
EC Number: 231-959-5
MDL Number: MFCD00010934
Linear Formula: Cl2
Product Type: Chemical
| assay | ≥99.8% |
| bp | −34 °C (lit.) |
| evapn. residue | ≤40 ppm |
| grade | puriss. |
| InChI | 1S/Cl2/c1-2 |
| InChI key | KZBUYRJDOAKODT-UHFFFAOYSA |
| mp | −101 °C (lit.) |
| Quality Level | 100  |
| resistivity | 1E9 μΩ-cm, 20°C |
| SMILES string | ClCl |
| vapor density | 2.48 (vs air) |
| vapor pressure | 4800 mmHg ( 20 °C) |
| Analysis Note: | corresponds to DIN 19607 ′chlorine for water treatment′ |
| Other Notes: | Sales restrictions may apply |
| Packaging: | Cylinder with net ~6 kg |
| Packaging: | DIN 477 nr.8 |
| Recommended products: | For 22754-6KG-F EU: Z742162/Z742164 DIN 1 Regulators OR 99112 DIN 1 Valve For 22754-6KG-F US: Z146706 CGA 180 OR Z146943 CGA 110 valve with Z147095 CGA 110 to CGA 180 adapter and Z146986 washer for valve |
| Symbol |     GHS03,GHS04,GHS06,GHS09 |
| Signal word | Danger |
| Hazard statements | H270 - H280 - H315 - H319 - H330 - H335 - H410 |
| Precautionary statements | P273 - P302 + P352 - P304 + P340 + P310 - P305 + P351 + P338 - P403 + P233 - P410 + P403 |
| Hazard Codes | O,T,N |
| Risk Statements | 8-23-36/37/38-50 |
| Safety Statements | 9-45-61 |
| RIDADR | UN1017 - class 2 - Chlorine |
| WGK Germany | WGK 2 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥99.8% |
| bp | −34 °C (lit.) |
| mp | −101 °C (lit.) |
| UNSPSC | 12142100 |