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CAS Number: 7440-32-6
Product Catalog
22-0160
Titanium › Titanium powder (99.4%)| CAS Number: | 7440-32-6 |
| MDL Number: | MFCD00011264 |
| Molecular Formula: | Ti |
| Molecular Weight: | 47.90 |
| Chemical Formula: | Ti |
| Color and Form: | -150 mesh |
| Note: |
Safety: Hazardous, pyrophoric
Physical Characteristics: melting point 1660°C, boiling point 3287°C, density 4.5
| SECTION 1: Product Identification | |
|---|---|
| Chemical Name: | Titanium powder (99.4%) |
| Product Number: | 22-0160 |
| CAS Registry Number: | 7440-32-6 |
| Formula: | Ti |
| EINECS Number: | 231-142-3 |
| Chemical Family: | metal or element |
| Synonym: | Contimet 30, C.P. Titanium, IMI 115, Oremet, T 40, Titanate, Titanium 50A, Titanium alloy, VT 1 |
| SECTION 2: Composition and Information on Ingredients | ||||
|---|---|---|---|---|
| Ingredient | CAS Number | Percent | ACGIH (TWA) | OSHA (PEL) |
| Title compound | 7440-32-6 | 100 | no data | no data |
| SECTION 3: Hazards Identification | |
|---|---|
| Emergency Overview: | May be irritating to skin, eyes and respiratory tract. May be harmful if swallowed. Inhalation hazard as a fine dust or fume. Equivocal tumorigenic agent by RTECS criteria. |
| Primary Routes of Exposure: | Ingestion, inhalation (of dust or fume) |
| Eye Contact: | The dust may cause slight to mild irritation of the eyes. |
| Skin Contact: | The dust may cause slight to mild irritation of the skin. |
| Inhalation: | Hazard associated with inhalation of fine dust or fume. May be irritating to nasal cavity and respiratory tract. |
| Ingestion: | No specific information is available on the physiological effects of ingestion. May cause vomiting and diarrhea. |
| Acute Health Effects: | Dust may be irritating to skin, eyes and respiratory tract. Ingestion can lead to gastrointestinal effects, vomiting and nausea. |
| Chronic Health Effects: | Long term exposure to dust or fume may lead to blood disorders, lymphoma, Hodgkin's disease. Effects on embryo or fetus, fetotoxicity. |
| 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: | pyrophoric |
| Autoignition Temperature: | none |
| Explosion Limits: | none |
| Extinguishing Medium: | Class D metal fire agent, dry salt or sand. |
| Special Fire Fighting Procedures: | Burning metal produces titanium dioxide fumes. Fire fighters should be equipped with a self-contained breathing apparatus. |
| Hazardous Combustion and Decomposion Products: | Titanium oxide as an oxidation product. |
| Unusual Fire or Explosion Hazards: | Material may spontaneously ignite on exposure to air, especially in the form of a fine dust. |
| SECTION 6: Accidental Release Measures | |
|---|---|
| Spill and Leak Procedures: | In the case of a spill, the fine powder should be covered with sodium carbonate or dolomite in order to reduce the formation of dust. Sweep up the mixture. |
| SECTION 7: Handling and Storage | |
|---|---|
| Handling and Storage: | Store and handle the material under an inert atmosphere of nitrogen or argon. |
| 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. |
| Ventilation: | If in the form of a fine dust, handle the material in an efficient fume hood. |
| Respirator: | If handling material in the form of a 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: | -150 mesh |
| Molecular Weight: | 47.90 |
| Melting Point: | 1675°C |
| Boiling Point: | 3260°C |
| Vapor Pressure: | no data |
| Specific Gravity: | 4.54 |
| Odor: | none |
| Solubility in Water: | insoluble |
| SECTION 10: Stability and Reactivity | |
|---|---|
| Stability: | air and moisture-sensitive material |
| Hazardous Polymerization: | none |
| Conditions to Avoid: | formation of mixtures with air. |
| Incompatibility: | Titanium in the form of a powder can react explosively with halogens. Reacts violently with nitric, hydrochloric and hydrobromic acids. |
| Decomposition Products: | none |
| SECTION 11: Toxicological Information | |
|---|---|
| RTECS Data: | Intramuscular (rat); TDLo: 114 mg/kg/77W-I. Intramuscular (rat); Toxic dose: 360mg/kg/69W-I. Oral (rat); TDLo: 158mg/kg. |
| Carcinogenic Effects: | Equivocal tumorigenic agent by RTECS criteria |
| Mutagenic Effects: | No data available |
| Tetratogenic Effects: | No data available |
| 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): | Titanium powder, dry |
| Hazard Class (CFR): | 4.2 |
| Additional Hazard Class (CFR): | NA |
| Packaging Group (CFR): | II |
| UN ID Number (CFR): | UN# 2546 |
| Shipping Name (IATA): | Titanium powder, dry |
| Hazard Class (IATA): | 4.2 |
| Additional Hazard Class (IATA): | NA |
| Packaging Group (IATA): | II |
| UN ID Number (IATA): | UN# 2546 |
| SECTION 15: Regulatory Information | |
|---|---|
| TSCA: | Listed on the TSCA inventory |
| SARA (Title 313): | Not regulated by Title 313 |
| 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: | 7/22/2000 |
| Revision Date: | 12/19/2011 |
