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| 中文名 | 新癸酸钇(III) |
|---|---|
| 英文名 | Yttrium(III) neodecanoate, Y 12-16% |
| 中文别名 | 新癸酸钇 |
| 英文别名 |
YTTRIUM(III) NEODECANOATE
MFCD00070443 Yttrium(III) neodecanoate,superconductor grade yttrium(3+) neodecanoate YTTRIUM NEODECANOATE YTTRIUM (III) NEODECANOATE,SUPERCONDUCTOR GRADE (12-Y) (-Y) (REO) Y11 YTTRIUM(III) NEODECANOATE,SUPERCONDUCTOR GRADE: (11-Y),( Y) (REO) EINECS 272-063-4 Yttrium(III) neodecanoate,Y 11 |
| 沸点 | 265.6ºC at 760 mmHg |
|---|---|
| 分子式 | C30H57O6Y |
| 分子量 | 602.67600 |
| 闪点 | 121.3ºC |
| 精确质量 | 602.32100 |
| PSA | 78.90000 |
| LogP | 8.97150 |
| 储存条件 | 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。 |
| 稳定性 | 远离氧化物。 |
| 计算化学 | 1、 疏水参数计算参考值（XlogP）： 2、 氢键供体数量：0 3、 氢键受体数量：6 4、 可旋转化学键数量：9 5、 拓扑分子极性表面积（TPSA）：120 6、 重原子数量：37 7、 表面电荷：0 8、 复杂度：158 9、 同位素原子数量：0 10、 确定原子立构中心数量：0 11、 不确定原子立构中心数量：0 12、 确定化学键立构中心数量：0 13、 不确定化学键立构中心数量：0 14、 共价键单元数量：4 |
| 更多 | 1. 性状：微白色粉末。 2. 密度（g/mL,25/4℃）：未确定 3. 相对蒸汽密度（g/mL,空气=1）：未确定 4. 熔点（ºC）：未确定 5. 沸点（ºC,常压）：未确定 6. 沸点（ºC,5.2kPa）：未确定 7. 折射率：未确定 8. 闪点（ºC）：未确定 9. 比旋光度（º）：未确定 10. 自燃点或引燃温度（ºC）：未确定 11. 蒸气压（kPa,25ºC）：未确定 12. 饱和蒸气压（kPa,60ºC）：未确定 13. 燃烧热（KJ/mol）：未确定 14. 临界温度（ºC）：未确定 15. 临界压力（KPa）：未确定 16. 油水（辛醇/水）分配系数的对数值：未确定 17. 爆炸上限（%,V/V）：未确定 18. 爆炸下限（%,V/V）：未确定 19. 溶解性：不能溶于水。 |
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Section 1: Product Identification Chemical Name:Yttrium (III) neodecanoate, superconductor grade (12-16% Y) (99.9%-Y) (REO) CAS Registry Number:68683-17-0 Formula:Y(OOC10H19)3 EINECS Number:none Chemical Family:metal carboxylate Synonym:n-Decanoic acid, yttrium salt
Section 2: Composition and Information on Ingredients IngredientCAS NumberPercentACGIH (TWA)OSHA (PEL) Title Compound68683-17-0100%1mg/m3 (as Y)1mg/m3 (as Y) Section 3: Hazards Identification No reports could be found indicating specific hazards are associated with this material. Toxicity is probably Emergency Overview: minimal. Primary Routes of Exposure:Ingestion, Inhalation of dust. Eye Contact:May cause slight to mild irritation of the eyes. Skin Contact:May cause slight to mild irritation of the skin. Inhalation:Dust may be irritating to the nose, mucous membranes and respiratory tract. Ingestion:No information on the physiological effects of ingestion. Acute Health Affects:May be irritating to skin, eyes and respiratory tract. Chronic Health Affects:No information available on long-term chronic effects. 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 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:not applicable Autoignition Temperature:none 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 Spill and Leak Procedures:Small spills can be mixed with vermiculite or sodium carbonate 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 fine dust. If possible, handle the material in an efficient fume hood. If in form of fine dust and ventilation is not available a respirator should be worn. The use of respirators Respirator: requires a 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:off-white pwdr. Molecular Weight:602.63 Melting Point:no data Boiling Point:no data Vapor Pressure:not applicable Specific Gravity:no data Odor:none Solubility in Water:insoluble SECTION 10: Stability and Reactivity Stability:air and moisture stable solid Hazardous Polymerization:no hazardous polymerization Conditions to Avoid:none Incompatibility:oxidizing agents Decomposition Products:Carbon dioxide, carbon monoxide, organic vapors, and metal oxides and carbonates. SECTION 11: Toxicological Information RTECS Data:No information available in the RTECS files. Carcinogenic Effects:No data available 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):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 not listed. Second Ingredient:none SECTION 16 - ADDITIONAL INFORMATION N/A |
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生态学数据: 存放在密封容器内，并放在阴凉，干燥处。储存的地方必须远离氧化剂。
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