Cobalt oxide
Cobalt oxide
- CAS:
- 1307-96-6
- MF:
- CoO
- MW:
- 74.93
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Company Type
Properties
- Melting point:
- 1785 °C
- Density
- 6.45
- vapor pressure
- 0Pa at 20℃
- solubility
- insoluble in H2O; soluble in acid solutions
- form
- Powder
- Specific Gravity
- 6.45
- color
- Green-brown
- Water Solubility
- insoluble
- Sensitive
- Air Sensitive
- Merck
- 14,2446
- Exposure limits
- ACGIH: TWA 1 mg/m3
OSHA: TWA 15 mg/m3; TWA 5 mg/m3
- Stability:
- Stability Stable, but may be moisture sensitive.
- InChI
- InChI=1S/Co.O
- InChIKey
- IVMYJDGYRUAWML-UHFFFAOYSA-N
- SMILES
- O=[Co]
Safety Information
- Symbol(GHS)
GHS06,GHS08,GHS09
- Signal word
- Danger
- Hazard statements
- H301-H317-H330-H334-H350i-H360F-H410
- Precautionary statements
- P202-P260-P273-P280-P302+P352-P304+P340+P310
- Hazard Codes
- Xn,N,T+
- Risk Statements
- 22-43-50/53-42/43-26
- Safety Statements
- 24-37-60-61-45-36/37-28
- RIDADR
- UN 3288 6.1/PG 3
- WGK Germany
- 3
- RTECS
- GG2800000
- TSCA
- Yes
- HazardClass
- 6.1(b)
- PackingGroup
- III
- HS Code
- 28220000
- Toxicity
- LD50 orally in rats: 1.70 g/kg (Smyth)
Use
Cobalt oxide is a kind of unstable and impossible to be in the free state, usually refers to the cobalt oxide are attached with a certain amount of cobalt tetraoxide when heated cobalt oxide is reduced to cobalt tetraoxide. Cobalt(II) oxide is used as a pigment for ceramics and paints; for drying paints, varnishes and oils; for coloring glass; as a catalyst; and for preparation of other cobalt salts. The commercial product is a mixture of cobalt oxides.?
43 India supplier list of "Cobalt oxide "
- Product Name:Cobalt Oxide
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Mumbai,INDIA
- Product Name:Cobaltous oxide
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Mumbai,INDIA
- Product Name:Cobalt(II) oxide
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Reagent
- Country/Region: Gujarat,INDIA
- Product Name:COBALT OXIDE
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Trader
- Country/Region: Mumbai,INDIA
- Product Name:COBALT OXIDE
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: Mumbai,INDIA
- Product Name:Cobalt(II)oxide
- Products Intro:Brand:sigma aldrich | Product Number:343153 | Purity:?325?mesh
- Company Type: Trader
- Country/Region: Bangalore,INDIA
- Product Name:Cobalt oxide
- Company Type: Reagent
- Country/Region: Vadodara,INDIA
- Product Name:Cobalt Oxide
- Company Type: Reagent
- Country/Region: Ahmedabad,INDIA