正丁硫醇C4H10S
CAS-No.: | 109-79-5 |
|---|---|
UN-No.: | 2347 |
EINECS No.: | 203-705-3 |
Kemler Code: | 33 |
Hazard signs
*Source: GESTIS Substance Database, https://gestis-database.dguv.de
Occupational exposure limit
WORKPLACE EXPOSURE STANDARDS FOR AIRBORNE CONTAMINANTS (AU)
- TWA (ppm) 0,5
- TWA (mg/m3) 1,8
- H: 225
Highly flammable liquid and vapour
- H: 302
Harmful if swallowed
- H: 317
May cause an allergic skin reaction
- H: 410
Very toxic to aquatic life with long lasting effects
- P: 210
Keep away from heat/
sparks/open flames/hot
surfaces. — No smoking.
- P: 233
Keep container tightly closed
- P: 261
Avoid breathing dust/fume/gas/mist/vapours/spray
- P: 272
Contaminated work clothing
should not be allowed
out of the workplace.
- P: 273
Avoid release to the environment
- P: 280
Wear protective gloves/protective clothing/eye protection/face protection.
No statement for this group.
目前沒有 GHS 分類。
*Source: GESTIS Substance Database, https://gestis-database.dguv.de
Melting point:
-116 °C Boiling Point:
98 °C Density (at 20 °C):
0,84 g/cm3Ionization:
9.14 ± 0.01 eVFlash Point:
1 °C Vapor Pressure (at 20 °C):
40 (20°C) hPaLower Explosive Limit:
1.4 Vol.-%Upper Explosive Limit:
11.3 Vol.-%Hazardous Effects:
Ss
*Source: GESTIS Substance Database, https://gestis-database.dguv.de
Also known as:
- 1-Mercaptobutane
- butane-1-thiol
- Butanethiol
- Butylmercaptan
- n-Butanethiol
- n-Butyl mercaptan
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Suitable products for 正丁硫醇 C4H10S
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濾罐式逃生設備
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