Methyl bromideCH3Br
CAS-No.: | 74-83-9 |
|---|---|
UN-No.: | 1062 |
EINECS No.: | 200-813-2 |
Kemler Code: | 26 |
Warning sign: |
|
Hazard signs
Occupational exposure limit
WORKPLACE EXPOSURE STANDARDS FOR AIRBORNE CONTAMINANTS (AU)
- TWA (ppm) 5
- TWA (mg/m3) 19
- H: 280
Contains gas under pressure; may explode if heated
- H: 301
Toxic if swallowed
- H: 315
Causes skin irritation
- H: 319
Causes serious eye irritation
- H: 330
Fatal if inhaled.
- H: 335
May cause respiratory irritation
- H: 341
Suspected of causing genetic defects.
- H: 373
May cause damage to organs (state all organs affected, if known) through prolonged or repeated exposure (state route of exposure if it is conclusively
proven that no other routes of exposure cause the hazard)
.
- H: 400
Very toxic to aquatic life
- H: 420
Harms public health and the environment by destroying ozone in the upper atmosphere
- P: 202
Do not handle until all safety precautions have been read and understood.
- P: 210
Keep away from heat/
sparks/open flames/hot
surfaces. — No smoking.
- P: 260
Do not breathe dust/fume/gas/mist/vapours/spray
- P: 273
Avoid release to the environment
- P: 301 + 312 + 330
Wear protective gloves/protective
clothing/eye protection/
face protection.
- P: 302 + 352
IF ON SKIN: Wash with plenty of soap and water.
- P: 304 + 340 + 315
- P: 305 + 351 + 338 + 315
- P: 308 + 313
IF exposed or concerned: Get medical advice/attention
- P: 332 + 313
If skin irritation occurs: Get medical advice/attention
- P: 377
Leaking gas fire: Do not extinguish, unless leak can be stopped safely
- P: 381
Eliminate all ignition sources if safe to do so.
- P: 403
Store in a well-ventilated place
- P: 405
Store locked up
No statement for this group.
ไม่มีการจัดประเภท GHS ในขณะนี้
Melting point:
-93.66 °C Boiling Point:
4 °C Density (at 20 °C):
0,0039739 (0°C) g/cm3Ionization:
10.541 ± 0.003 eVFlash Point:
194 °C Ignition Temperature:
535 °C Vapor Pressure (at 20 °C):
1890 hPaLower Explosive Limit:
8,6 Vol.-%Upper Explosive Limit:
20 Vol.-%Hazardous Effects:
M
Details
| 1 | Flammable when heated | |
| 0 | No danger for normal conditions | |
| 3 | Very dangerous | |
| DG-EA: | 2XE | |
Also known as:
- Bromomethane
- bromomethane Methyl Bromide
- Methyl bromide
- Monobromomethane
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Suitable products for Methyl bromide CH3Br
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Protective Suits
Dräger CPS 7900
- ชุดป้องกันก๊าซ
- SCBA สำหรับสวมภายในชุดป้องกัน
- ชุดมี 5 ขนาด (S-XXL)
- รูดซิปด้านข้าง
- วัสดุชุด D-mex นำกลับมาใช้ใหม่ได้
Dräger CPS 7800
- ชุดแบบก๊าซผ่านไม่ได้
- SCBA สวมครอบชุดป้องกัน
- ชุดมีห้าขนาด (S-XXL)
- ซิปแนวทแยง สวมใส่และถอดออกได้ง่ายโดยไม่ต้องมีผู้ช่วย
- วัสดุชุด D-mex นำกลับมาใช้ใหม่ได้
Dräger WorkMaster Industry
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