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CALCIUM CHLORIDE (ANHYDROUS)
ICSC: 1184
Peer-Review Status: 08.06.2012 Validated
 
CAS #: 10043-52-4 RTECS #: EV9800000
EC #: 017-013-00-2
EINECS #: 233-140-8
    Formula: CaCl2
Molecular mass: 111.0

TYPES OF HAZARD
/ EXPOSURE
ACUTE HAZARDS / SYMPTOMS PREVENTION FIRST AID / FIRE-FIGHTING
FIRE Not combustible. Gives off irritating or toxic fumes (or gases) in a fire.    In case of fire in the surroundings, use appropriate extinguishing media. 
EXPLOSION      
 
EXPOSURE   PREVENT DISPERSION OF DUST!  IN ALL CASES CONSULT A DOCTOR! 
Inhalation Cough. Sore throat. Burning sensation.  Use local exhaust or breathing protection.  Fresh air, rest. Refer for medical attention. 
Skin Redness. Dry skin. Skin burns.  Protective gloves.  Remove contaminated clothes. Rinse skin with plenty of water or shower. Refer immediately for medical attention. 
Eyes Redness. Pain. Burns.  Wear safety goggles in combination with breathing protection.  Rinse with plenty of water for several minutes (remove contact lenses if easily possible). Refer immediately for medical attention. 
Ingestion Burns in mouth and throat. Nausea. Vomiting.  Do not eat, drink, or smoke during work.  Rinse mouth. Do NOT induce vomiting. Give one or two glasses of water to drink. Refer immediately for medical attention. 

SPILLAGE DISPOSAL
PACKAGING & LABELLING
Personal protection: complete protective clothing including self-contained breathing apparatus. Sweep spilled substance into covered containers. If appropriate, moisten first to prevent dusting. Wash away remainder with plenty of water.  Airtight. 
EC Classification
Symbol: Xi; R: 36; S: (2)-22-24 
UN Classification
 
GHS Classification
Signal: Danger
Causes severe skin burns and eye damage
May cause respiratory irritation
May be harmful if swallowed 
correxcl mark;warn

EMERGENCY RESPONSE SAFE STORAGE
  Separated from zinc. Dry. Well closed. 

IMPORTANT DATA
Physical State; Appearance
ODOURLESS HYGROSCOPIC COLOURLESS OR WHITE CRYSTALS. 

Physical dangers
 

Chemical dangers
Decomposes on heating. This produces toxic and corrosive fumes of chlorine (see ICSC 0126). The solution in water is a weak base. Attacks zinc in the presence of water. This produces flammable/explosive gas (hydrogen - see ICSC 0001). Dissolves violently in water with liberation of much heat. 

Occupational exposure limits
TLV (NOT-ESTABLISHED):. 

Routes of exposure
Serious local effects by all routes of exposure. 

Inhalation risk
A harmful concentration of airborne particles can be reached quickly when dispersed. 

Effects of short-term exposure
The substance is corrosive to the eyes. The substance is severely irritating to the skin, upper respiratory tract and gastrointestinal tract. 

Effects of long-term or repeated exposure
Repeated or prolonged contact with skin may cause dermatitis. The substance may have effects on the nasal mucous membrane. This may result in tissue lesions. 


PHYSICAL PROPERTIES ENVIRONMENTAL DATA
Boiling point: 1670°C
Melting point: 772°C
Density (at 25°C): 2.2 g/cm³
Solubility in water, g/100ml at 20°C: 74.5 (good) 
 

NOTES
 

ADDITIONAL INFORMATION
 

IPCS
International
Programme on
Chemical Safety
WHO ILO EC Prepared in the context of cooperation between the International Programme on Chemical Safety and the European Commission
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    See Also:
       Toxicological Abbreviations