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  • 8.02528 - Cobalt(III) acetylacetonate

8.02528 EMD Millipore

Cobalt(III) acetylacetonate

Cobalt(III) acetylacetonate for synthesis. CAS 21679-46-9, molar mass 356.26 g/mol., for synthesis

Synonym: Tris(acetylacetonato)cobalt(III), Tris(2,4-pentanedionato)cobalt(III)

  • CAS Number 21679-46-9

  • Linear Formula C₁₅H₂₁CoO₆

  • Molecular Weight 356.26 g/mol

  •  EC Number 244-527-6



packaging   50 g in Glass bottle (8025280050)
solubility   3 g/l
mp   196 - 202 °C (decomposition)
bulk density   830 kg/m3
shipped in   ambient
storage temp.   Store below +30°C.
specifications   Assay at Co: ≥ 98.0 %
  Identity (IR): passes test

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Safety Information

HS Code 
2914 19 90
Hazard Statement(s) 
H317: May cause an allergic skin reaction.
H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled.
Precautionary Statement(s) 
P280: Wear protective gloves.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304 + P341: IF INHALED: If breathing is difficult, remove victim to fresh air and keep at rest in a position comfortable for breathing.
P342 + P311: If experiencing respiratory symptoms: Call a POISON CENTER/doctor.
Storage class 
10 - 13 Other liquids and solids
WGK 3 highly water endangering
Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).
Hazard Pictogram(s) 
GHS08  GHS08
Hazard Symbols 
Harmful  Harmful
Categories of danger 
R Phrase 
R 42/43
May cause sensitisation by inhalation and skin contact.
S Phrase 
S 22-24-37-45
Do not breathe dust.Avoid contact with skin.Wear suitable gloves.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
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