SELENIUM CHLORIDE
- CAS NO.:10025-68-0
- Empirical Formula: Cl2Se2
- Molecular Weight: 228.83
- MDL number: MFCD00011226
- EINECS: 233-037-8
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 02:44:43
What is SELENIUM CHLORIDE?
Chemical properties
deep red, oily liquid; sensitive to moisture [MER06] [STR93]
The Uses of SELENIUM CHLORIDE
Selenium monochloride is used in electronics, instrumentation and other industrial purposes. It is used as a reagent for the synthesis of Se-containing compounds.
Properties of SELENIUM CHLORIDE
| Melting point: | -85°C |
| Boiling point: | 127°C |
| Density | 2.73 g/mL at 25 °C(lit.) |
| Flash point: | 127°C |
| solubility | reacts with H2O; soluble in CS2, benzene, 2
ctc, chloroform |
| form | liquid |
| Specific Gravity | 2.77 |
| color | red |
| Water Solubility | Decomposes in water. Soluble in chloroform, benzene, carbon tetrachloride, carbon disulfide |
| Sensitive | Moisture Sensitive |
| Merck | 14,8432 |
| Exposure limits | ACGIH: TWA 0.2 mg/m3 NIOSH: IDLH 1 mg/m3; TWA 0.2 mg/m3 |
| EPA Substance Registry System | Selenium chloride (Se2Cl2) (10025-68-0) |
Safety information for SELENIUM CHLORIDE
| Signal word | Danger |
| Pictogram(s) |
![]() Corrosion Corrosives GHS05 ![]() Skull and Crossbones Acute Toxicity GHS06 ![]() Health Hazard GHS08 ![]() Environment GHS09 |
| GHS Hazard Statements |
H301:Acute toxicity,oral H314:Skin corrosion/irritation H331:Acute toxicity,inhalation H373:Specific target organ toxicity, repeated exposure H400:Hazardous to the aquatic environment, acute hazard H410:Hazardous to the aquatic environment, long-term hazard |
| Precautionary Statement Codes |
P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up. |
Computed Descriptors for SELENIUM CHLORIDE
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