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CAS Number: 13777-25-8
Product Catalog

93-4021
Zirconium › Zirconium(IV) bromide, 98% (99+%-Zr)
CAS Number: 13777-25-8
MDL Number: MFCD00049637
Molecular Formula: Br4Zr
Molecular Weight: 410.86
Chemical Formula: ZrBr4
Color and Form: off-white pwdr.
Note:  

Stability: moisture sensitive

Safety: Hazardous

Physical Characteristics: melting point 450°C (15 atm), density 4.201

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Download This MSDS
SECTION 1: Product Identification
Chemical Name: Zirconium (IV) bromide, 98% (99+%-Zr)
Product Number: 93-4021
CAS Registry Number: 13777-25-8
Formula: ZrBr4
EINECS Number: 237-417-4
Chemical Family: metal halide
Synonym: Zirconium tetrabromide
SECTION 2: Composition and Information on Ingredients
Ingredient CAS Number Percent ACGIH (TWA) OSHA (PEL)
Title Compound 13777-25-8 100 5mg/m3 (as Zr) 5mg/m3 (as Zr)
SECTION 3: Hazards Identification
Emergency Overview: With moisture, this material becomes a strong, corrosive acid. The liquid and its vapor are extremely corrosive to skin, eyes, mucous membranes and respiratory tract.
Primary Routes of Exposure: Ingestion, inhalation, eyes and skin
Eye Contact: Severe corrosive to the eyes. Exposure can lead to permanent eye damage.
Skin Contact: Corrosive to skin. Contact can lead to redness, pain, blistering, ulceration, and scar formation.
Inhalation: Material releases corrosive fumes. Severe burning of the mucous membranes and lungs. Pulmonary edema may occur.
Ingestion: Product is a highly corrosive acid. Ingestion may cause pain, vomiting, burns of mouth and throat, and ulceration of gastrointestinal tract.
Acute Health Effects: Severe corrosive to eyes, skin, mucous membranes and respiratory tract. Ingestion may be fatal.
Chronic Health Effects: Repeated or prolonged exposure to bromides by any route may cause skin rashes (bromaderma) and central nervous system depression, including ataxia, psychoses, memory loss, irritability, and headache.
NTP: No
IARC: No
OSHA: No
SECTION 4: First Aid Measures
Eye Exposure: Immediately flush the eyes with copious amounts of water for at least 10-15 minutes. A victim may need assistance in keeping their eye lids open. Get immediate medical attention.
Skin Exposure: Wash the affected area with water. Remove contaminated clothes if necessary. Seek medical assistance if irritation persists.
Inhalation: Remove the victim to fresh air. Closely monitor the victim for signs of respiratory problems, such as difficulty in breathing, coughing, wheezing, or pain. In such cases seek immediate medical assistance.
Ingestion: Seek medical attention immediately. Keep the victim calm. Give the victim water (only if conscious). Induce vomiting only if directed by medical personnel.
SECTION 5: Fire Fighting Measures
Flash Point: not applicable
Autoignition Temperature: none
Explosion Limits: none
Extinguishing Medium: None. Material is non-flammable.
Special Fire Fighting Procedures: If this product is involved in a fire, fire fighters should be equipped with a NIOSH approved positive pressure self-contained breathing apparatus and full protective clothing.
Hazardous Combustion and Decomposion Products: none
Unusual Fire or Explosion Hazards: No unusual fire or explosion hazards.
SECTION 6: Accidental Release Measures
Spill and Leak Procedures: Small spills can be mixed with powdered sodium bicarbonate, lime, or calcium carbonate and swept up. Avoid raising dust.
SECTION 7: Handling and Storage
Handling and Storage: Store solid in a tightly sealed container away from moisture. Handle in a fume hood under a dry atmosphere of air or nitrogen. Prolonged exposure to the atmosphere may degrade the product.
SECTION 8: Exposure Controls and Personal Protection
Eye Protection: Always wear approved safety glasses when handling a chemical substance in the laboratory.
Skin Protection: Wear protective clothing and gloves. Consult with glove manufacturer to determine the proper type of glove.
Ventilation: The solid may form corrosive vapors. It should be handled in an efficient fume hood.
Respirator: If in form of fine dust and ventilation is not available a respirator should be worn. The use of respirators requires a Respirator Protection Program to be in compliance with 29 CFR 1910.134.
Additional Protection: No additional protection required.
SECTION 9: Physical and Chemical Properties
Color and Form: off-white pwdr.
Molecular Weight: 410.86
Melting Point: 450°C (15 atm)
Boiling Point: no data
Vapor Pressure: no data
Specific Gravity: 4.201
Odor: pungent odor
Solubility in Water: reacts with water
SECTION 10: Stability and Reactivity
Stability: moisture sensitive
Hazardous Polymerization: no hazardous polymerization
Conditions to Avoid: contact with moisture
Incompatibility: water, mineral acids and active metals
Decomposition Products: none
SECTION 11: Toxicological Information
RTECS Data: No information available in the RTECS files.
Carcinogenic Effects: no data
Mutagenic Effects: no data
Tetratogenic Effects: no data
SECTION 12: Ecological Information
Ecological Information: No information available
SECTION 13: Disposal Considerations
Disposal: Dispose of according to local, state and federal regulations.
SECTION 14: Transportation
Shipping Name (CFR): Corrosive solids, N.O.S.
Hazard Class (CFR): 8
Additional Hazard Class (CFR): NA
Packaging Group (CFR): I
UN ID Number (CFR): UN# 1759
Shipping Name (IATA): Corrosive solid, N.O.S.
Hazard Class (IATA): 8
Additional Hazard Class (IATA): NA
Packaging Group (IATA): I
UN ID Number (IATA): UN# 1759
SECTION 15: Regulatory Information
TSCA: Listed in the TSCA inventory.
SARA (Title 313): Title compound not listed.
Second Ingredient: none
Third Ingredient: none
SECTION 16: Other Information
Disclaimer: The information herein is believed to be accurate and reliable as of the date compiled. However, Strem Chemicals, Inc. makes no representation, warranty, or guarantee of any kind with respect to the information contained in this document or any use of the product based on this information.
Preparation Date: 6/11/2001
Revision Date: 7/29/2011

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