英文名 | Sodium(cyclopentadienyl)tris(dimethylphosphito)cobaltate(I) |
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分子式 | C11H23CoNaO9P3 |
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分子量 | 474.13900 |
精确质量 | 473.97800 |
PSA | 165.33000 |
LogP | 4.26000 |
Section 1: Product Identification Chemical Name:Sodium (cyclopentadienyl)tris(dimethylphosphito)cobaltate (I), 98% CAS Registry Number:82149-18-6 Formula:Na(C5H5)Co[PO(OCH3)2]3 EINECS Number:none Chemical Family:metallocene Synonym:Sodiumtris(dimethylphosphito)(cyclopentadienyl)cobaltate (I)
Section 2: Composition and Information on Ingredients IngredientCAS NumberPercentACGIH (TWA)OSHA (PEL) Title Compound82149-18-6100%0.02mg/m3 (as Co)no data Section 3: Hazards Identification Irritating to skin, eyes and respiratory tract. Cobalt compounds can cause lung disease, dermatitis, Emergency Overview: polycythemia, congestive failure, pain, vomiting, deafness, and enlargement of the thyroid. Primary Routes of Exposure:Skin and eyes, ingestion and dust inhalation. Eye Contact:Causes irritation, redness, and pain. Skin Contact:May cause dermatitis. Causes irritation to skin. Symptoms include redness, itching, and pain. Causes irritation to the respiratory tract. Symptoms may include coughing, shortness of breath, nausea, Inhalation: respiratory hypersensitivity, asthma. Causes abdominal pain, nausea, vomiting, flushing of the face and ears, mild hypotension, rash, and ringing in Ingestion: the ears. Irritating to skin, eyes and respiratory tract. Causes abdominal pain, nausea, vomiting, coughing, and Acute Health Affects: shortness of breath. Repeated oral administration of cobalt salts may reduce thyroid activity, cause blood disease, and damage Chronic Health Affects: kidney, heart and lungs. Prolonged or repeated skin exposure may cause dermatitis. NTP:No IARC:No OSHA:No SECTION 4: First Aid Measures Immediately flush the eyes with copious amounts of water for at least 10-15 minutes. A victim may need Eye Exposure: assistance in keeping their eye lids open. Get immediate medical attention. Wash the affected area with water. Remove contaminated clothes if necessary. Seek medical assistance if Skin Exposure: irritation persists. Remove the victim to fresh air. Closely monitor the victim for signs of respiratory problems, such as difficulty Inhalation: in breathing, coughing, wheezing, or pain. In such cases seek immediate medical assistance. Seek medical attention immediately. Keep the victim calm. Give the victim water (only if conscious). Induce Ingestion: vomiting only if directed by medical personnel. SECTION 5: Fire Fighting Measures Flash Point:not applicable Autoignition Temperature:none Explosion Limits:none Extinguishing Medium:carbon dioxide, foam or dry powder If this product is involved in a fire, fire fighters should be equipped with a NIOSH approved positive pressure Special Fire Fighting Procedures: self- contained breathing apparatus and full protective clothing. Hazardous Combustion andIf involved in a fire this material may emit toxic carbon monoxide, phosphorus pentoxide, and organic fumes. Decomposion Products: Unusual Fire or Explosion Hazards: No unusual fire or explosion hazards. SECTION 6: Accidental Release Measures Small spills can be mixed with vermiculite, sodium carbonate or other suitable non combustible adsorbent and Spill and Leak Procedures: swept up. SECTION 7: Handling and Storage Handling and Storage:Store in a cool, dry area in a tightly sealed container. 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:Material may form a fine dust. If possible, handle the material in an efficient fume hood. If ventilation is not available a respirator should be worn. The use of respirators requires a Respirator Respirator: Protection Program to be in compliance with 29 CFR 1910.134. Ventilation:Material may form a fine dust. If possible, handle the material in an efficient fume hood. Additional Protection:No additional protection required. SECTION 9: Physical and Chemical Properties Color and Form:yellow to orange xtl. Molecular Weight:474.14 Melting Point:no data Boiling Point:no data Vapor Pressure:no data Specific Gravity:no data Odor:none Solubility in Water:Soluble SECTION 10: Stability and Reactivity Stability:air and moisture stable Hazardous Polymerization:no hazardous polymerization Conditions to Avoid:none Incompatibility:oxidizing agents Decomposition Products:Carbon monoxide, carbon dioxide, phosphorus pentoxide, organic fumes, and cobalt 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):Non-hazardous Hazard Class (CFR):NA Additional Hazard Class (CFR):NA Packaging Group (CFR):NA UN ID Number (CFR):NA Shipping Name (IATA):Non-hazardous Hazard Class (IATA):NA Additional Hazard Class (IATA):NA Packaging Group (IATA):NA UN ID Number (IATA):NA SECTION 15: Regulatory Information TSCA:Not listed in the TSCA inventory. SARA (Title 313):Title compound: See category N096 for reporting. Second Ingredient:None SECTION 16 - ADDITIONAL INFORMATION N/A |