ChemicalBook--->CAS DataBase List--->814-89-1

814-89-1

814-89-1 Structure

814-89-1 Structure
IdentificationMore
[Name]

COBALT(II) OXALATE
[CAS]

814-89-1
[Synonyms]

COBALT(II) OXALATE
COBALTOUS OXALATE
COBALT OXALATE
cobalt(ii)oxalateanhydrous
ethanedioicacid,cobalt(2++)salt(1:1)
Cobaltoxalateanhydrous
Cobalt(II)oxalatedihydrate,ReagentGrade
Oxalic acid cobalt(II)
Oxalic acid cobalt(II) salt
[EINECS(EC#)]

212-409-3
[Molecular Formula]

C2CoO4
[MDL Number]

MFCD00050793
[Molecular Weight]

146.95
[MOL File]

814-89-1.mol
Chemical PropertiesBack Directory
[Appearance]

Rose red powder
[Melting point ]

250°C (dec.)
[density ]

3,021 g/cm3
[vapor pressure ]

0Pa at 20℃
[solubility ]

soluble in acid solutions, NH2OH 4
[form ]

pink powder
[color ]

pink
[Water Solubility ]

insoluble H2O; soluble acids, NH4OH [KIR79]
[Merck ]

14,2445
[CAS DataBase Reference]

814-89-1(CAS DataBase Reference)
[EPA Substance Registry System]

Ethanedioic acid, cobalt(2+) salt (1:1) (814-89-1)
Questions And AnswerBack Directory
[Uses]

Used to manufacture indicators, catalysts, and intermediates in organic synthesis.
[Application]

Cobalt oxalate (CoC2O4) is the main raw material for preparing Co powder and can be used to manufacture cemented carbide. Its structure and properties have a great influence on Co powder.
Hazard InformationBack Directory
[Chemical Properties]

Rose red powder
[Flammability and Explosibility]

Notclassified
[Synthesis]

Using ammonium oxalate as the precipitating agent, when the reaction temperature was 50 ℃, the ammonium oxalate solid was rapidly added into the cobalt sulfate solution (solid-liquid dosing method), the ultrafine cobalt oxalate with uniform particle size
Safety DataBack Directory
[Risk Statements ]

R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
[RIDADR ]

3282
[TSCA ]

Yes
[REACH Registrations]

Active
[HazardClass ]

6.1(b)
[PackingGroup ]

III
Spectrum DetailBack Directory
[Spectrum Detail]

COBALT(II) OXALATE(814-89-1)IR1
COBALT(II) OXALATE(814-89-1)IR2
Well-known Reagent Company Product InformationBack Directory
[Alfa Aesar]

Cobalt(II) oxalate, anhydrous, 98%(814-89-1)
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