| CAS Number: | 1299-86-1 |
| MDL Number: | MFCD00003425 |
| Molecular Formula: | C3Al4 |
| Molecular Weight: | 143.96 |
| Chemical Formula: | Al4C3 |
| Color and Form: | -325 mesh brown pwdr. |
| Note: |
Stability: moisture sensitive
Safety: Hazardous
Physical Characteristics: melting point 2100°C, density 2.36
| SECTION 1: Product Identification | |
|---|---|
| Chemical Name: | Aluminum carbide, 98% |
| Product Number: | 93-1386 |
| CAS Registry Number: | 1299-86-1 |
| Formula: | Al4C3 |
| EINECS Number: | none |
| Chemical Family: | metal borides and carbides |
| Synonym: | none |
| SECTION 2: Composition and Information on Ingredients | ||||
|---|---|---|---|---|
| Ingredient | CAS Number | Percent | ACGIH (TWA) | OSHA (PEL) |
| Title Compound | 1299-86-1 | 100 | no data | no data |
| SECTION 3: Hazards Identification | |
|---|---|
| Emergency Overview: | Irritating to skin, eyes and mucous membranes. |
| Primary Routes of Exposure: | Ingestion, inhalation, eyes, skin |
| Eye Contact: | Irritating to the eyes. |
| Skin Contact: | Irritating to the skin. May be harmful if absorbed through the skin. |
| Inhalation: | Irritating to the nose, mucous membranes and respiratory tract. |
| Ingestion: | Irritating to the mouth, throat, and esophagus. |
| Acute Health Effects: | Irritating to skin, eyes, and respiratory tract. May be harmful by ingestion and inhalation. |
| Chronic Health Effects: | The chronic toxicological properties of this compound have not been thoroughly investigated. |
| 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: | no data |
| Explosion Limits: | no data |
| Extinguishing Medium: | dry chemical, carbon dioxide. |
| Special Fire Fighting Procedures: | Fire fighters should be equipped with a NIOSH approved positive pressure self-contained breathing apparatus and full protective clothing. |
| Hazardous Combustion and Decomposion Products: | Reaction with mineral acids and water may produce highly flammable fumes. |
| Unusual Fire or Explosion Hazards: | Flammable solid. Formation of explosive air/dust mixtures is possible. |
| SECTION 6: Accidental Release Measures | |
|---|---|
| Spill and Leak Procedures: | Remove sources of ignition. Do not raise dust. Mix with vermiculite, sodium carbonate or other suitable dry non combustible adsorbent and sweep up. |
| SECTION 7: Handling and Storage | |
|---|---|
| Handling and Storage: | Handle and store the material under an inert atmosphere of nitrogen or argon. Keep away from moisture. |
| 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: | Material may form a fine dust. If possible, handle the material in an efficient fume hood. |
| Respirator: | If 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: | -325 mesh brown pwdr. |
| Molecular Weight: | 143.96 |
| Melting Point: | 2100°C |
| Boiling Point: | no data |
| Vapor Pressure: | no data |
| Specific Gravity: | 2.36 |
| Odor: | not determined |
| 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, heat and ignition sources including open flame and electrostatic discharge. |
| Incompatibility: | Water, mineral acids, oxidizing agents and potassium permanganate |
| Decomposition Products: | Acetylene (in presence of moisture)and aluminum oxide. |
| 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 federal, state, and local regulations. |
| SECTION 14: Transportation | |
|---|---|
| Shipping Name (CFR): | Aluminum carbide |
| Hazard Class (CFR): | 4.3 |
| Additional Hazard Class (CFR): | NA |
| Packaging Group (CFR): | II |
| UN ID Number (CFR): | UN# 1394 |
| Shipping Name (IATA): | Aluminum carbide |
| Hazard Class (IATA): | 4.3 |
| Additional Hazard Class (IATA): | NA |
| Packaging Group (IATA): | II |
| UN ID Number (IATA): | UN# 1394 |
| 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: | 8/18/2002 |
| Revision Date: | 9/27/2011 |