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Cobalt chloride hexahydrate Structure

Cobalt chloride hexahydrate

Chemical Properties

Melting point 86 °C
Boiling point 1049 °C
Density  3.35
vapor pressure  40 mm Hg ( 0 °C)
storage temp.  Store at +5°C to +30°C.
solubility  191g/l
form  Solid
Specific Gravity 1.924
color  Red-purple
PH 4.9 (50g/l, H2O, 25℃)
Odor at 100.00?%. odorless
Water Solubility  Soluble in water, ether, acetone and alcohol.
Sensitive  Hygroscopic
Merck  14,2437
Exposure limits ACGIH: TWA 0.02 mg/m3
Stability Hygroscopic
LogP -1.380 (est)
CAS DataBase Reference 7791-13-1(CAS DataBase Reference)
EPA Substance Registry System Cobalt chloride (CoCl2), hexahydrate (7791-13-1)

Safety Information

Hazard Codes  T,N
Risk Statements  49-22-42/43-50/53-68-60
Safety Statements  53-22-45-60-61
RIDADR  UN 3260 8/PG 2
WGK Germany  2
RTECS  GG0200000
TSCA  Yes
HazardClass  9
PackingGroup  III
HS Code  28273400
Toxicity LD50 orally in rats: 766 mg/kg (Speijers)

MSDS

Usage And Synthesis

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