102530 Cobalt(II) acetate tetrahydrate extra pure
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|1025309025||Fibre carton||25 kg|
|1025300250||Plastic bottle||250 g|
|EC index number||027-006-00-6|
|Hill Formula||CoC₄H₆O₄ * 4 H₂O|
|Chemical formula||(CH₃COO)₂Co * 4 H₂O|
|Molar mass||249.08 g/mol|
GHS Labeling (according to EU REGULATION (EC) No 1272/2008 (CLP))
H350i: May cause cancer by inhalation.
H360F: May damage fertility.
H302: Harmful if swallowed.
H317: May cause an allergic skin reaction.
H319: Causes serious eye irritation.
H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled.
H341: Suspected of causing genetic defects.
H410: Very toxic to aquatic life with long lasting effects.
P201: Obtain special instructions before use.
P273: Avoid release to the environment.
P280: Wear protective gloves.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P342 + P311: If experiencing respiratory symptoms: Call a POISON CENTER/doctor.
Handling & Storage Information
|Storage Temperature||Store at +5°C to +30°C.|
|Storage class||6.1 D Non combustible, acute toxicity cat. 3 / toxic or substances with chronic effects|
|WGK||WGK 3 highly hazardous to water|
|Melting point||140 °C Elimination of water of crystallisation|
|Density||1.70 g/cm3 (20 °C)|
|Bulk Density||850 kg/m3|
|pH value||7.2 (50 g/l, H₂O, 20 °C)|