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CERAMIC FIBRES (ALUMINOSILICATE)ICSC: 0123
Refractory ceramic fibres
RCF
Ceramic fibers
Refractory ceramic fibers
June 2012
CAS #: 142844-00-6

  ACUTE HAZARDS PREVENTION FIRE FIGHTING
FIRE & EXPLOSION Not combustible.        In case of fire in the surroundings, use appropriate extinguishing media.   

 AVOID ALL CONTACT!  
  SYMPTOMS PREVENTION FIRST AID
Inhalation Cough. Sore throat.  Use local exhaust or breathing protection. Avoid inhalation of dust.  Fresh air, rest. 
Skin Redness. Itching.  Protective gloves. Protective clothing.  Rinse and then wash skin with water and soap. 
Eyes Redness. Pain.  Wear safety goggles.  Rinse with plenty of water for several minutes (remove contact lenses if easily possible). 
Ingestion No acute symptoms expected.  Do not eat, drink, or smoke during work.  Rinse mouth. 

SPILLAGE DISPOSAL CLASSIFICATION & LABELLING
Personal protection: particulate filter respirator adapted to the airborne concentration of the substance. Vacuum with specialist equipment (See Notes) or carefully sweep into sealable containers. If appropriate, moisten first to prevent dusting. Then store and dispose of according to local regulations. 

According to UN GHS Criteria

cancer;health haz
WARNING
Suspected of causing cancer
May cause damage to lungs through prolonged or repeated exposure if inhaled 

Transportation
UN Classification
 

STORAGE
Dry. 
PACKAGING
 
CERAMIC FIBRES (ALUMINOSILICATE) ICSC: 0123
PHYSICAL & CHEMICAL INFORMATION

Physical State; Appearance
ODOURLESS COLOURLESS-TO-CREAM-COLOURED CRYSTALLINE SOLID. FORMS CRYSTALLINE MATERIALS ON HEATING OVER 1000°C. 

Physical dangers
 

Chemical dangers
 


Melting point: 1700-2040°C
Density: 2.6-2.7 g/cm³
Solubility in water: none 


EXPOSURE & HEALTH EFFECTS

Routes of exposure
Exposure mainly occurs via inhalation. 

Effects of short-term exposure
May cause mechanical irritation to the respiratory tract, eyes and skin. 

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

Effects of long-term or repeated exposure
Lungs may be affected by repeated or prolongated exposure. This substance is possibly carcinogenic to humans. See Notes. 


OCCUPATIONAL EXPOSURE LIMITS
TLV :.
MAK : 

ENVIRONMENT
 

NOTES
Crystalline materials, such as crystalline silica, produced from ceramic fibres when heated over 1000° C present a possibly increased risk of lung cancer to workers.
NEVER use a domestic-type vacuum cleaner to vacuum the substance, only use specialist equipment.
Periodic medical evaluation of exposed workers is recommended.
The European Commission Scientific Committee on Occupational Exposure Limits classified refractory ceramic fibres as carcinogen group C (genotoxic carcinogens for which a practical threshold is supported.) 

ADDITIONAL INFORMATION
  EC Classification
Symbol: T; R: 49-38; S: 53-45; Note: A, R 

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    See Also:
       Toxicological Abbreviations