Cadmium oxide suppliers
Cadmium oxide
- CAS:
- 1306-19-0
- MF:
- CdO
- MW:
- 128.41
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Properties
- Melting point:
- 900°C
- Boiling point:
- 1385 °C
- Density
- 8.15 g/mL at 25 °C(lit.)
- storage temp.
- Store below +30°C.
- solubility
- 0.0021g/l
- form
- powder
- color
- brown
- Specific Gravity
- 8.15
- Odor
- Odorless
- PH
- 9-10 (H2O)(aqueous suspension)
- Water Solubility
- insoluble. <0.1 g/100 mL at 20 ºC
- Crystal Structure
- Cubic, Halite Structure - Space Group Fm3m
- crystal system
- Cube
- Merck
- 14,1623
- Space group
- Fm3m
- Lattice constant
a/nm b/nm c/nm α/o β/o γ/o V/nm3 0.4699 0.4699 0.4699 90 90 90 0.1038
- Exposure limits
- ACGIH: TWA 0.01 mg/m3; TWA 0.002 mg/m3
NIOSH: IDLH 9 mg/m3
- Stability:
- Stable. Incompatible with magnesium.
Safety Information
- Symbol(GHS)
GHS06,GHS08,GHS09
- Signal word
- Danger
- Hazard statements
- H330-H341-H350-H361fd-H372-H410
- Precautionary statements
- P202-P260-P264-P270-P273-P304+P340+P310
- Hazard Codes
- T,N,T+
- Risk Statements
- 49-22-48/23/25-68-63-62-50/53-26-45
- Safety Statements
- 53-45-61-60
- RIDADR
- UN 2570 6.1/PG 3
- WGK Germany
- 2
- RTECS
- EV1925000
- TSCA
- Yes
- HS Code
- 2825 90 60
- HazardClass
- 6.1
- PackingGroup
- III
- Toxicity
- LC50 in rats, monkeys (mg/m3): 500, ~15000 (Barrett)
- IDLA
- 9 mg Cd/m3[Unc h]
Use
The lethal inhalation dose of Cadmium oxide in humans is 2,500 mg/m3 for a 1 minute exposure. Lethal exposure has been established at 50 mg (cadmium)/m3 for 1 hour for Cadmium oxide dust and 1/2 hour for the fume. These concentrations may be inhaled without sufficient discomfort to warn worker of exposure. Inhalation may cause acute tracheobronchitis, pneumonitis, and pulmonary edema. Exposure can cause kidney and lung damage. Acute exposure by inhalation may cause death by anoxia. The lowest human toxic inhalation concentration is 8.630 mg/m3/5 hours for the fume. Persons with respiratory disorders should be excluded from contact with Cadmium oxide.
185 supplier list of "Cadmium oxide"
$1.00/ 1g
- Product Name:Cadmium oxide
- Products Intro:Purity: 99% | Package: 1g;1USD
- Company Type: Trader
- Country/Region: CHINA