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Cobalt(II) oxalate dihydrate, Puratronic™, 99.995% (metals basis)

Catalog No. AA1301209
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AA1301218 50 g
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Catalog No. AA1301209 Supplier Thermo Scientific Chemicals Supplier No. 01301209
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CAS: 5965-38-8 | C2H4CoO6 | 182.981 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS 5965-38-8
Molecular Formula C2H4CoO6
Molecular Weight (g/mol) 182.98
MDL Number MFCD03414148
InChI Key MWHSMSAKVHVSAS-UHFFFAOYSA-L
Synonym cobaltousoxalate,cobaltoxalate
PubChem CID 131881712
IUPAC Name 1,3-dioxa-2-cobaltacyclopentane-4,5-dione dihydrate
SMILES O.O.O=C1O[Co]OC1=O

Specifications

Melting Point 229°C to 231°C (decomposition)
Color Pink
Physical Form Powder
Quantity 10 g
Linear Formula CoC2O4·2H2O
UN Number UN3288
Merck Index 14,2445
Formula Weight 182.98 (146.95 Anhydrous)
Percent Purity 99.995%
Grade Puratronic
Odor Odorless
Density 3.021 g/mL
Assay (metals basis)
Chemical Name or Material Cobalt(II) oxalate dihydrate
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Hazard Category H302+H312-H350
Hazard Statement GHS H Statement
H302-H312
Harmful if swallowed.
Harmful in contact with skin.
Precautionary Statement P201-P202-P264b-P270-P281-P301+P312-P302+P352-P308+P313-P312-P330-P363-P501c
DOTInformation Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: TOXIC SOLID, INORGANIC, N.O.S.
EINECSNumber 212-409-3
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only