ELECTRONIC SPACE PRODUCTS INTERNATIONAL
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MATERIAL SAFETY DATA SHEET
I PRODUCT IDENTIFICATION
Trade Name: Europium Chloride Chemical Family: Metal halide
Synonyms: Europium trichloride Formula: EuCl3 xH2O
CAS #: 13759-92-7
II HAZARDOUS INGREDIENTS
Hazardous Components % OSHA/PEL ACGIH/TLV Sec. 302 Sec. 304 Sec. 313
Europium Chloride 0-100 N/E N/E No No No
HMIS Ratings: Health: 2 Flammability: 0 Reactivity: 0
HMIS Protective Equipment: E: glasses, gloves, dust respirator.
III PHYSICAL DATA
Boiling Point: Decomposes Specific Gravity: 4.89 gm/cc at 20 oC
Melting Point: 850 oC Vapor Pressure: N/A
Vapor Density: N/A Solubility in H2O: Soluble
Appearance and Odor: White to yellow powder and pieces. % Volatile: N/E or N/A
IV FIRE AND EXPLOSION HAZARD DATA
Flash Point: N/E or N/A Method Used: Non-flammable
Explosive Limits: Lower: N/A Upper: N/A
Extinguishing Media: Use suitable extinguishing media for surrounding materials and type of fire.
Special Firefighting Procedures: Firefighters must wear full face, self-contained breathing apparatus with full protective clothing to prevent contact with skin and eyes. Fumes from fire are hazardous. Isolate runoff to prevent environmental pollution.
Unusual Fire and Explosion Hazard: When heated to decomposition, europium chloride may emit toxic fumes of chlorine.
V HEALTH HAZARD INFORMATION
Effects of Exposure:
To the best of our knowledge the chemical, physical and toxicological properties of europium chloride have not been thoroughly investigated and recorded.
Europium is considered a rare earth metal. These metals are moderately to highly toxic. The symptoms of toxicity of the rare earth elements include writhing, ataxia, labored respiration, walking on the toes with arched back and sedation. The rare earth elements exhibit low toxicity by ingestion exposure. However, the intraperitoneal route is highly toxic while the subcutaneous route is poison to moderately toxic. The production of skin and lung granulomas after exposure to them requires extensive protection to prevent such exposure. (Sax, Dangerous Properties of Industrial Materials, eighth edition)
Acute Effects:
Inhalation: May cause irritation to the respiratory tract and mucous membrane. Dusts may cause asthma attacks and lung damage such as lung granulomas. Large doses may cause immediate defecation, writhing, loss of muscle coordination, labored respiration, sedation, hypotension and cardiovascular failure.
Ingestion: Moderately toxic by ingestion. May cause gastrointestinal irritation.
Skin: May cause irritation, rashes, and skin granulomas.
Eye: May cause irritation.
Chronic Effects:
Inhalation: Prolonged or repeated inhalation may cause writhing, loss of muscle coordination, labored respiration, sedation, hypotension and cardiovascular failure.
Ingestion: May affect the coagulation rate of the blood.
Skin: May cause dermatitis, sensitivity to heat, itching and skin lesions.
Eye: No chronic health effects recorded.
Routes of Entry: Inhalation, ingestion, skin, eyes.
Target Organs: May affect the respiratory system, blood and skin.
Medical Conditions Generally Aggravated by Exposure: Pre-existing respiratory disorders.
Carcinogenicity: NTP: No IARC: No OSHA: No
EMERGENCY AND FIRST AID PROCEDURES:
INHALATION: Remove victim to fresh air, keep warm and quiet, give oxygen if breathing is difficult and seek medical attention.
INGESTION: Give 1-2 glasses of milk or water and induce vomiting, seek medical attention. Never induce vomiting or give anything by mouth to an unconscious person
SKIN: Remove contaminated clothing, brush material off skin, wash affected area with mild soap and water, seek medical attention if irritation persists.
EYE: Flush eyes with lukewarm water, lifting upper and lower eyelids, for at least 15 minutes. Seek medical attention if irritation persists.
VI REACTIVITY DATA
Stability: Stable
Conditions to Avoid: Water/moisture. Hygroscopic.
Incompatibility (Materials to Avoid): Strong acids, strong oxidizing agents and strong bases.
Hazardous Decomposition Products: Fumes of hydrogen chloride gas.
Hazardous Polymerization: Will not occur.
VII SPILL OR LEAK PROCEDURES:
Steps to Be Taken in Case Material is Released or Spilled: Wear appropriate respiratory and protective equipment specified in section VIII. Isolate spill area, provide ventilation and extinguish sources of ignition. Vacuum up spill using a high efficiency particulate absolute (HEPA) air filter and place in a closed container for proper disposal. Take care not to raise dust. Use non-sparking tools.
Waste Disposal Method: Dispose of in accordance with State, Federal and Local regulations.
VIII SPECIAL PROTECTION INFORMATION
Respiratory Protection: NIOSH approved dust respirator.
Ventilation: Use local exhaust to maintain concentration at or below the PEL, TLV. Mechanical (general) exhaust is recommended.
Protective Gloves: Rubber gloves
Eye Protection: Safety glasses
Other Protective Clothing or Equipment: Protective gear suitable to prevent contamination.
IX SPECIAL PRECAUTIONS
Precautions to Be Taken in Handling and Storage: Store in cool, dry area. Store in tightly sealed container. Wash thoroughly after handling.
Other Precautions: Hygroscopic. Protect from water/moisture.
Work Practices: Implement engineering and work practice controls to reduce and maintain concentration at low levels. Use good housekeeping and sanitation practices. Do not use tobacco or food in work area. Wash thoroughly before eating or smoking. Do not blow dust off clothing or skin with compressed air.
The above information is believed to be correct, but does not purport to be all inclusive and shall be used only as a guide. ESPI shall not be held liable for any damage resulting from handling or from contact with the above product.
Issued by: S. Dierks
Date: December 2001