Chromic acidH2CrO4
CAS-No.: | 7738-94-5 |
|---|---|
UN-No.: | 1755 |
EINECS No.: | 231-801-5 |
Kemler Code: | 80 |
Warning sign: |
|
Hazard signs
Occupational exposure limit
ATIVIDADES E OPERAÇÕES INSALUBRES (BR)
- TWA (mg/m3) 0,04
- H: 271
May cause fire or explosion; strong oxidiser.
- H: 301 + 311
Toxic if swallowed.
Toxic in contact with skin.
- H: 314
Causes severe skin burns
and eye damage.
- H: 317
May cause an allergic skin reaction
- H: 330
Fatal if inhaled.
- H: 334
May cause allergy or asthma symptoms or breathing difficulties if inhaled
- H: 335
May cause respiratory irritation
- H: 340
May cause genetic defects (state route of exposure if it is conclusively proven that no other routes of exposure cause
the hazard)
- H: 350
May cause cancer.
- H: 361 f
Suspected of damaging fertility.
- H: 372
Causes 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: 410
Very toxic to aquatic life with long lasting effects
No statement for this group.
No statement for this group.
ไม่มีการจัดประเภท GHS ในขณะนี้
Density (at 20 °C):
1,5 (15,6°C) g/cm3Hazardous Effects:
C, M,Sr,Ss
Details
| 0 | No explosion danger | |
| 3 | Explosion risk when heated | |
| 4 | Extremely dangerous | |
| DG-EA: | 2X | |
Also known as:
- Chromic acid Chromic acid
- dihydroxy(dioxo)chromium
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Suitable products for Chromic acid H2CrO4
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- 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 CPS 5900
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