Aluminum Oxide
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MATERIAL SAFETY DATA SHEET

 

 

I.  PRODUCT IDENTIFICATION 

Manufacturer/Supplier:

ESPI Metals

1050 Benson Way, Ashland, OR 97520

Toll Free (800) 638-2581 * Fax (541) 488-8313

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Product Name:      Aluminum Oxide

Formula:                Al203

CAS Number:         1344-28-1

 

 

II.  HAZARDOUS INGREDIENTS 

Hazardous Component:  Aluminum Oxide

Percent (%):                   0-100

OSHA/PEL:                      5 mg/m3

ACGIH/TLV:                    10 mg/m3

HMIS Ratings:

Health:                            1

Flammability:                  0

Reactivity:                       0

 

 

III.  PHYSICAL DATA 

Boiling Point:                  2977 oC

Melting Point:                 2050 oC

Specific Gravity:             3.965 g/cc @ 25 oC

Vapor Pressure:              1mm @ 2158 oC

Solubility in H2O:            Insoluble

Appearance and Odor:    White solid or powder, no odor

 

 

IV.  FIRE AND EXPLOSION HAZARDS DATA

Flash Point:  N/A

Autoignition Temperature:  N/A

Explosive Limits:  Upper:  N/A          Lower:  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 & Explosion Hazards:  Aluminum oxide may have an exothermic reaction, above 200 oC, with halocarbon vapors and may produce toxic hydrochloric acid and phosgene.

 

 

V.  HEALTH HAZARD INFORMATION 

Effects of Exposure:

To the best of our knowledge the chemical, physical and toxicological properties of aluminum oxide have not been thoroughly investigated and recorded.

Aluminum compounds have many commercial uses and are commonly found in industry.  Many of these materials are active chemically and thus exhibit dangerous toxic and reactive properties.  Inhalation of fine aluminum oxide particles is associated with Shaver's disease, a condition characterized by cough, shortness of breath, a combined obstructive and restrictive breathing pattern, and impairment of diffusing capacity.  (Sax, Dangerous Properties of Industrial Materials)

Acute Effects:

Inhalation:  Inhalation of finely divided dust may cause coughing, mucous production and shortness of breath.

Ingestion:  None recorded.

Skin:  May cause irritation.

Eye:  Dust may cause eye irritation.

Chronic Effects:

Inhalation:  Inhalation of finely divided dust may cause lung damage affecting breathing capacity.

Ingestion:  None recorded.

Skin:  None recorded.

Eye:  None recorded.

Target Organs:  May affect the lungs 

Medical Conditions Generally Aggravated by Overexposure:  Pre-existing respiratory disorders.

Carcinogenicity:  NTP:  No     IARC:  No      OSHA:  No

 

EMERGENCY AND FIRST AID PROCEDURES:

INHALATION:  Remove 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. 

EYES:  Flush eyes with lukewarm water, lifting upper and lower eyelids, for at least 15 minutes.  Seek medical attention.

 

 

VI.  REACTIVITY DATA 

Stability:  Stable

Conditions to Avoid:  None

Incompatibility (Material to Avoid):  Acids, bases, oxidizing agents, interhalogens, halocarbons.

Hazardous Decomposition Products:  Metal oxide fume.

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 and provide ventilation.  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.

Waste Disposal Method:  Dispose of in accordance with Local, State and Federal Waste Disposal Regulations.

 

 

VIII.  SPECIAL PROTECTION INFORMATION

 

Respiratory Protection:  NIOSH approved respirator

Ventilation:  Use local exhaust to maintain concentration at or below the PEL.  General exhaust is not recommended.

Protective Gloves:  Rubber gloves

Eye Protection:  Safety glasses

Other Protective Clothing or Equipment:  Normal lab wear.

 

 

IX.  SPECIAL PRECAUTIONS 

Precautions to Be Taken in Handling and Storing:  Store in tightly sealed containers.  Store in a cool, dry area.  Wash thoroughly after handling.

Work Practices:  Implement engineering and work practice controls to reduce and maintain concentration of exposure at low levels.  Use good housekeeping and sanitation practices.  Do not use tobacco or food in work area.  Wash thoroughly before eating and smoking.  Do not blow dust off clothing or skin with compressed air.  Maintain eyewash capable of sustained flushing, safety drench shower and facilities for washing.

TSCA Listed:               Yes

DOT Regulations:

Hazard Class:             None

 

 

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

Revised/Verified:                 September 2011
 
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