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102530 Cobalt(II) acetate tetrahydrate

extra pure


Product Range

Product Number Packaging Size
1025309025 Fibre carton 25 kg
1025300250 Plastic bottle 250 g

Product Information

Product Summary
EC index number 027-006-00-6
EC number 200-755-8
Chemical formula (CH₃COO)₂Co * 4 H₂O
Hill Formula CoC₄H₆O₄ * 4 H₂O
HS Code 2915 29 00
CAS number 6147-53-1
Storage Store at +5°C to +30°C.
Molar mass 249.08 g/mol
GHS Labeling (EU)
Hazard Pictogram
icon icon icon
Signal Word Danger
Hazard Statement 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.
Precautionary Statement 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.
Storage class 6.1 D Non combustible, acute toxicity cat. 3 / toxic or substances with chronic effects
WGK WGK 3 highly water endangering
Disposal 14
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).
Chemical and Physical Data
Bulk Density 850 kg/m3
Density 1.70 g/cm3 (20 °C)
Solubility 348 g/l
pH value 7.2 (50 g/l, H₂O, 20 °C)
Melting point 140 °C Elimination of water of crystallisation
Molar mass 249.08 g/mol