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40225 85017-77-2 Cobalt(II) bromide hydrate Alfa Aesar


Certificate of Analysis

Cobalt(II) bromide hydrate

CAS: 85017-77-2 MDL: MFCD00661152  EINECS: 232-166-7
Not regulated for shipping


Pricing and Availability

Size ($) Price Your Price Quantity Options Availability
50g 63.20 Check Availability Add to Favorites Enter qty and click checkbox
250g 283.00 Check Availability Add to Favorites Enter qty and click checkbox

Chemical Properties

Formula: Br2Co•xH2O  Melting point: 47-48° dec.
Formula weight: 218.75(anhy)  Density: 2.46
Form: Crystalline Granular Sensitivity: Hygroscopic


Hygrometers, catalysts


m.p. 100° -4H2O, 130° -6H2O

Other References

Merck: 14,2435
Harmonized Tariff Code: 2827.59

GHS Hazard and Precautionary Statements

Hazard Statements : H351-H302-H315-H319-H317-H335

Suspected of causing cancer. Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. May cause an allergic skin reaction. May cause respiratory irritation.

Precautionary Statements : P261-P280-P281-P305+P351+P338-P405-P501A

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. Use personal protective equipment as required. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Harmful or IrritantHealth Hazard

Risk & Safety

Risk Phrases: 22-36/37/38-40-43
Harmful if swallowed. Irritating to eyes, respiratory system and skin. Possible risk of irreversible effects. May cause sensitisation by skin contact.
Safety Phrases: 26-36/37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing and gloves. This material and/or its container must be disposed of as hazardous waste.
RTECS: GF9595000