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| 中文名 | 2-乙基己酸镍,乙基乙酸溶液 |
|---|---|
| 英文名 | 2-ethylhexanoate,nickel(2+) |
| 中文别名 | 2-乙基己酸镍 |
| 英文别名 |
EINECS 224-699-9
Hexanoic acid,2-ethyl-,nickel salt MFCD00014002 Nickel 2-ethylhexanoate |
| 密度 | 0.96 g/mL at 25 °C(lit.) |
|---|---|
| 沸点 | 228ºC at 760mmHg |
| 分子式 | C16H30NiO4 |
| 分子量 | 345.10000 |
| 闪点 | 116.6ºC |
| 精确质量 | 344.15000 |
| PSA | 52.60000 |
| LogP | 4.42060 |
| 外观性状 | liquid | viscous |
| 储存条件 | 避光，通风干燥处，密封保存 |
| 稳定性 | 常温常压下稳定 |
| 计算化学 | 1.疏水参数计算参考值（XlogP）:无 2.氢键供体数量:0 3.氢键受体数量:4 4.可旋转化学键数量:8 5.互变异构体数量:无 6.拓扑分子极性表面积80.3 7.重原子数量:21 8.表面电荷:0 9.复杂度:93.9 10.同位素原子数量:0 11.确定原子立构中心数量:0 12.不确定原子立构中心数量:2 13.确定化学键立构中心数量:0 14.不确定化学键立构中心数量:0 15.共价键单元数量:3 |
| 更多 | 1. 性状：绿色粘状 2. 密度：不确定 3. 相对蒸汽密度（g/mL,空气=1）：不确定 4. 熔点（ºC）：不确定 5. 沸点（ºC,常压）：不确定 6. 沸点（ºC,12mmHg）：不确定 7. 折射率：不确定 8. 闪点（ºC）：不确定 9. 比旋光度（º）：不确定 10. 自燃点或引燃温度（ºC）：不确定 11. 蒸气压（kPa,25ºC）：不确定 12. 饱和蒸气压（kPa,60ºC）：不确定 13. 燃烧热（KJ/mol）：不确定 14. 临界温度（ºC）：不确定 15. 临界压力（KPa）：不确定 16. 油水（辛醇/水）分配系数的对数值：不确定 17. 爆炸上限（%,V/V）：不确定 18. 爆炸下限（%,V/V）：不确定 19. 溶解性：不确定 |
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Section 1: Product Identification Chemical Name:Nickel (II) 2-ethylhexanoate,78% in 2-ethylhexanoic acid (10-15% Ni) CAS Registry Number:4454-16-4 Formula:Ni[OOCCH(C2H5)C4H9]2 EINECS Number:244-699-9 Chemical Family:metal carboxylate Synonym:2-Ethylcaproic acid, nickel in 2-Ethylcaproic acid
Section 2: Composition and Information on Ingredients IngredientCAS NumberPercentACGIH (TWA)OSHA (PEL) Title Compound4454-16-478%0.2mg/m3 (as Ni)1mg/m3 (as Ni) 2-ethylhexanoic acid149-57-521%no datano data Section 3: Hazards Identification 2-ethyl hexanoic acid is severely irritating to eyes, skin and respiratory tract, and causes drowsiness. May Emergency Overview: cause sensitization by skin contact and may cause cancer. Primary Routes of Exposure:Ingestion, eyes, inhalation, skin Eye Contact:Causes severe irritation of the eyes. Skin Contact:Causes moderate to severe irritation of the skin. May cause sensitization by skin contact. Inhalation:Vapor will severely irritate the nose, mucous membranes and respiratory tract, and cause drowsiness. Ingestion:Ingestion may cause gastrointestinal distress, dizziness, weakness, and drowsiness. Acute Health Affects:Irritating to skin, eyes and respiratory tract. May cause sensitization by skin contact. Prolonged exposure to 2-ethylhexanoic acid may damage the liver. Long term exposure to nickel and nickel Chronic Health Affects: compounds may lead to skin irritation and dermatitis. May cause cancer. NTP:Yes IARC:Yes 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 soap and water. Remove contaminated clothes if necessary. Seek medical Skin Exposure: assistance if 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. Ingestion:Seek medical attention immediately. Keep the victim calm. Give the victim water (only if conscious). SECTION 5: Fire Fighting Measures Flash Point:155 °F Autoignition Temperature:no data Explosion Limits:none Extinguishing Medium:carbon dioxide, dry powder or foam If involved in a fire, fire fighters should be equipped with a NIOSH approved positive pressure self-contained Special Fire Fighting Procedures: breathing apparatus and full protective clothing. Hazardous Combustion andIf involved in a fire this material may emit toxic organic fumes. Decomposion Products: Unusual Fire or Explosion Hazards: No unusual fire or explosion hazards. SECTION 6: Accidental Release Measures Eliminate all ignition sources. Small spills may be adsorbed into diatomaceous earth, sand, or other suitable Spill and Leak Procedures: adsorbent, and swept up. SECTION 7: Handling and Storage Handling and Storage:Store in a sealed container. Keep away from heat and 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 appropriate chemical resistant gloves and protective clothing. Ventilation:Material may form a vapor. 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 vapor. 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:viscous liq. Molecular Weight:345.13 Melting Point:no data Boiling Point:no data Vapor Pressure:no data Specific Gravity:1.08 Odor:organic odor Solubility in Water:insoluble SECTION 10: Stability and Reactivity Stability:air and moisture stable liquid Hazardous Polymerization:no hazardous polymerization Conditions to Avoid:none Incompatibility:oxidizing agents, bases Decomposition Products:Carbon dioxide, carbon monoxide, organic vapors, and metal oxides and carbonates. SECTION 11: Toxicological Information No information available in the RTECS files. 2-Ethylhexanoic acid: Eye (rabbit) Draize: 20mg Severe; Oral RTECS Data:(rat) LD50:3g/kg; Inhalation (rat) LC: >400 ppm/6H; Skin (rabbit) LD50: 1260 microliter/kg; Oral (rat) TDLo: 8800 mg/kg/2W-1 somnolence; Oral (rat) Reproductive: 1803 mg.Kg developmental abnormalities. Carcinogenic Effects:Carcinogen (as Ni) Mutagenic Effects:none Tetratogenic Effects:2-Ethylhexanoic acid: reproductive effector. 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:Listed in the TSCA inventory. SARA (Title 313):Title compound: See Category Code N495 for reporting. Second Ingredient:2-ethylhexanoic acid (149-57-5) listed TSCA SECTION 16 - ADDITIONAL INFORMATION N/A |
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毒理学数据: 主要的刺激性影响 在皮肤上面：刺激皮肤和粘膜 在眼睛上面：刺激的影响 过敏作用：通过皮肤接触可能造成敏化作用 生态学数据: 通常对水是不危害的，若无政府许可，勿将材料排入周围环境
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| 危害码 (欧洲) | T: Toxic; |
|---|---|
| 风险声明 (欧洲) | 45-20/21/22-36/37/38 |
| 安全声明 (欧洲) | 53-26-36/37/39-45 |
| 危险品运输编码 | UN 2810 |
| WGK德国 | 3 |