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| 中文名 | 碘化铑 |
|---|---|
| 英文名 | Rhodium triiodide |
| 中文别名 | 碘化铑(III) |
| 英文别名 |
Rhodium(III) iodide
RHODIUM(LLL)IODIDE EINECS 239-521-5 rhodiumiodide(rhi3) RHI3 rhodium iodide rhodium(3+) triiodide Triiodorhodium(III) Rhodium(III)iodide(-Rh) MFCD00016311 |
| 分子式 | I3Rh |
|---|---|
| 分子量 | 483.620 |
| 精确质量 | 483.619446 |
| LogP | 2.65710 |
| 外观性状 | 黑色结晶粉末 |
| 储存条件 | 常温密闭避光，通风干燥惰性气体下 |
| 稳定性 | 常温常压下稳定 避免的物料：水分/潮湿 氧化物 酸。黑色的固体，单斜系结晶，类似于AlCl3结晶，密度为665g/cm3，在675℃时开始发生分解。 |
| 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：3 4、可旋转化学键数量：0 5、互变异构体数量： 6、拓扑分子极性表面积（TPSA）：0 7、重原子数量：4 8、表面电荷：0 9、复杂度：0 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：0 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：4 |
| 更多 | 1.性状：黑色的固体 2.密度（g/mL,25/4℃）：6.65 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：未确定 |
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Section 1: Product Identification Chemical Name:Rhodium (III) iodide (99.9+%-Rh) CAS Registry Number:15492-38-3 Formula:RhI3 EINECS Number:239-521-5 Chemical Family:metal halide Synonym:Rhodium triiodide
Section 2: Composition and Information on Ingredients IngredientCAS NumberPercentACGIH (TWA)OSHA (PEL) Title Compound15492-38-3100%0.01mg/m3 (as Rh0.001mg/m3 (as Rh Section 3: Hazards Identification Irritating to the respiratory tract. May be harmful if swallowed. Prolonged exposure to iodide salts may Emergency Overview: produce a mild toxic syndrome known as iodism. Primary Routes of Exposure:Contact with skin and eyes. Inhalation of dust. Eye Contact:Contact with eyes causes irritation, redness, and pain. Skin Contact:Causes irritation to skin. Symptoms include redness, itching, and pain, pimples, boils, hives and blisters. Inhalation:Causes irritation to the respiratory tract. Symptoms may include coughing and shortness of breath. Ingestion:Large oral doses may cause irritation to the gastrointestinal tract Acute Health Affects:Irritating to skin, eyes and respiratory tract. Chronic ingestion of iodides may produce iodism. Symptoms include skin rash, running nose, headache and Chronic Health Affects: irritation of mucous membranes. 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:none required Special Fire Fighting Procedures:No special fire fighting procedures required. Hazardous Combustion andnone Decomposion Products: Unusual Fire or Explosion Hazards: No unusual fire or explosion hazards. SECTION 6: Accidental Release Measures To avoid raising dust, small spills may be mixed with diatomaceous earth, sand, vermiculite or other suitable Spill and Leak Procedures: inert material and swept up. SECTION 7: Handling and Storage Handling and Storage:Store solid 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 appropriate chemical resistant gloves and protective clothing. Ventilation: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: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:black pwdr. Molecular Weight:483.62 Melting Point:no data Boiling Point:no data Vapor Pressure:no data Specific Gravity:no data Odor:none Solubility in Water:slightly soluble SECTION 10: Stability and Reactivity Stability:hygroscopic Hazardous Polymerization:no hazardous polymerization Conditions to Avoid:contact with moisture Incompatibility:halogens, hydrogen peroxide, chlorates and hypochlorites and active metals Decomposition Products:none 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: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: 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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| 安全声明 (欧洲) | S22-S24/25 |
|---|---|
| WGK德国 | 3 |
| RTECS号 | YU7300000 |
| 包装等级 | I; II; III |
| 海关编码 | 2827600000 |
| 上游产品 0 | |
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| 下游产品 1 | |
| 海关编码 | 2827600000 |
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