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CAS Number: 175923-04-3
Product Catalog
40-1710
Zirconium › Tetrakis(ethylmethylamino)zirconium, 99% TEMAZ| CAS Number: | 175923-04-3 |
| MDL Number: | MFCD03427131 |
| Molecular Formula: | C12H32N4Zr |
| Molecular Weight: | 323.63 |
| Chemical Formula: | Zr[N(CH3)(CH2CH3)]4 |
| Color and Form: | light yellow liq. |
| Note: |
Stability: moisture sensitive
Safety: Hazardous
| SECTION 1: Product Identification | |
|---|---|
| Chemical Name: | Tetrakis(ethylmethylamino)zirconium, 99% TEMAZ |
| Product Number: | 40-1710 |
| CAS Registry Number: | 175923-04-3 |
| Formula: | Zr[N(CH3)(CH2CH3)]4 |
| EINECS Number: | none |
| Chemical Family: | metal amide complex |
| Synonym: | none |
| SECTION 2: Composition and Information on Ingredients | ||||
|---|---|---|---|---|
| Ingredient | CAS Number | Percent | ACGIH (TWA) | OSHA (PEL) |
| Title compound | 175923-04-3 | 100 | 5 mg/m3 (as Zr) | 5 mg/m3 (as Zr) |
| SECTION 3: Hazards Identification | |
|---|---|
| Emergency Overview: | Forms ethylmethylamine vapor with moisture. Causes burns to eyes, skin and respiratory tract. May cause choking, chest pain, dyspnea (breathing dificulty), drowsiness, nausea, and convulsions. |
| Primary Routes of Exposure: | Ingestion, inhalation of dust and vapor |
| Eye Contact: | corrosive vapors cause burns to the eyes. |
| Skin Contact: | corrosive liquid. Causes burns to the eyes. |
| Inhalation: | Corrosive to the nose, mucous membranes and respiratory tract. |
| Ingestion: | Ingestion may lead to burning sensation, dizziness, abdominal cramps, vomiting, bloody diarrhea, weakness and convulsions. |
| Acute Health Effects: | Causes severe irritation to the skin, eyes and respiratory tract. May be harmful if swallowed or inhaled. |
| Chronic Health Effects: | No information available on long-term exposure to this material. Repeated or prolonged exposure to the skin may causes dermatitis. |
| 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: | no data |
| Autoignition Temperature: | no data |
| Explosion Limits: | no data |
| Extinguishing Medium: | carbon dioxide, dry powder or foam |
| 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: | If involved in a fire, this material may emit toxic and corrosive fumes. |
| Unusual Fire or Explosion Hazards: | Highly flammable. Releases flammable gas in contact with water. |
| SECTION 6: Accidental Release Measures | |
|---|---|
| Spill and Leak Procedures: | Eliminate all ignition sources and ensure adequate ventilation. Small spills can be mixed with vermiculite, sodium carbonate or other suitable non-combustible adsorbent and swept up. |
| SECTION 7: Handling and Storage | |
|---|---|
| Handling and Storage: | Store the material in a tightly sealed container under an inert atmosphere of nitrogen or argon. Keep away from heat and direct sunlight. |
| 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: | 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: | light yellow liq. |
| Molecular Weight: | 323.63 |
| Melting Point: | not applicable |
| Boiling Point: | 81°C @ 0.1mm Hg |
| Vapor Pressure: | no data |
| Specific Gravity: | 1.049g/cm2 |
| Odor: | slight amine 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 water |
| Incompatibility: | water, mineral acids, halogens and oxidizing agents |
| Decomposition Products: | carbon monoxide, carbon dioxide, organic fumes and zirconium 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 local, state and federal regulations. |
| SECTION 14: Transportation | |
|---|---|
| Shipping Name (CFR): | Organometallic substance, Liquid, Water-reactive, Flammable |
| Hazard Class (CFR): | 4.3 |
| Additional Hazard Class (CFR): | 3 |
| Packaging Group (CFR): | I |
| UN ID Number (CFR): | UN# 3399 |
| Shipping Name (IATA): | Organometallic substance, Liquid, Water-reactive, Flammable |
| Hazard Class (IATA): | 4.3 |
| Additional Hazard Class (IATA): | 3 |
| Packaging Group (IATA): | I |
| UN ID Number (IATA): | UN# 3399 |
| SECTION 15: Regulatory Information | |
|---|---|
| TSCA: | Not listed in the TSCA inventory |
| SARA (Title 313): | Not regulated under SARA 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: | 1/19/2011 |
| Revision Date: | 1/19/2011 |
