COBALT(II) SELENIDE

Product Name: COBALT(II) SELENIDE
CAS No.: 1307-99-9
Chemical Name: COBALT(II) SELENIDE
Synonyms: selenoxocobalt;COBALT SELENIDE;selanylidenecobalt;COBALT(II) SELENIDE;COBALT SELENIDE COSE;Cobalt(II)selenide(metalsbasis);COBALT(II) SELENIDE 6MM PIECES;COBALT(II) SELENIDE ISO 9001：2015 REACH;Cobalt(II) selenide, 99+% (metals basis);Cobalt (II) selenide, 99.5% (metals basis)
CBNumber: CB2315599
Molecular Formula: CoSe
Formula Weight: 137.9
MOL File: 1307-99-9.mol

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COBALT(II) SELENIDE Property

Melting point:: 1055°C
Density: 7.65 g/mL at 25 °C(lit.)
solubility: Soluble in HNO{3}, aqua regia
form: pieces
color: yellow hexagonal, hexane crystals, crystalline
Water Solubility: soluble HNO3, aqua regia; insoluble alkali [KIR79]
Exposure limits: ACGIH: TWA 0.2 mg/m3; TWA 0.02 mg/m3
NIOSH: IDLH 1 mg/m3; TWA 0.2 mg/m3
CAS DataBase Reference: 1307-99-9
EPA Substance Registry System: Cobalt selenide (CoSe) (1307-99-9)

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Safety

Hazard Codes: T,N
Risk Statements: 23/25-33-50/53
Safety Statements: 20/21-28-45-60-61
RIDADR: UN 3283 6.1/PG 3
WGK Germany: 3
TSCA: Yes
HazardClass: 6.1
PackingGroup: III

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Hazard statements

H301Toxic if swalloed

H331Toxic if inhaled

H373May cause damage to organs through prolonged or repeated exposure

H400Very toxic to aquatic life

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P405Store locked up.

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COBALT(II) SELENIDE Chemical Properties,Usage,Production

Chemical Properties

6mm pieces and smaller with 99.5% purity; yellow hexagonal [KIR79] [CER91]

COBALT(II) SELENIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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COBALT(II) SELENIDE Suppliers

China 29 Germany 1 Japan 1 Switzerland 1 United Kingdom 3 United States 7 Global 42

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View Lastest Price from COBALT(II) SELENIDE manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: Cobalt(II) selenide 1307-99-9
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 99.0%
Supply Ability: 10000KG
Release date: 2024-08-19

1307-99-9, COBALT(II) SELENIDERelated Search:

Cobalt COPPER(II) SULFIDE Silver cyanide Selenium COBALT(II) SELENIDE

COBALT(II) SELENIDE

COBALT SELENIDE

COBALT SELENIDE COSE

selanylidenecobalt

selenoxocobalt

Cobalt(II) selenide, 99% trace metals basis

COBALT(II) SELENIDE 6MM PIECES

Cobalt(II)selenide(metalsbasis)

Cobalt(II) selenide, 99+% (metals basis)

Cobalt (II) selenide, 99.5% (metals basis)

COBALT(II) SELENIDE ISO 9001：2015 REACH

1307-99-9