查看所有供应商和价格请点击：
| 中文名 | 碘化亚金 |
|---|---|
| 英文名 | iodogold |
| 中文别名 | 碘化金(I) |
| 英文别名 |
EINECS 233-656-3
MFCD00014175 Gold monoiodide |
| 密度 | 8.25 |
|---|---|
| 沸点 | 127ºC at 760mmHg |
| 熔点 | 120ºC |
| 分子式 | AuI |
| 分子量 | 323.87100 |
| 精确质量 | 323.87100 |
| LogP | 0.88320 |
| 蒸汽压 | 13.8mmHg at 25°C |
| 储存条件 | 室温，密封，干燥 |
| 稳定性 | 不溶于冷水，微溶于热水并发生分解；溶于碘化钾、氰化钾溶液。 |
| 分子结构 | 1、摩尔折射率：无可用的 2、摩尔体积（cm3/mol）：无可用的 3、等张比容（90.2K）：无可用的 4、表面张力（dyne/cm）：无可用的 5、介电常数：无可用的 6、极化率（10-24cm3）：无可用的 7、单一同位素质量：323.87096 Da 8、标称质量：324 Da 9、平均质量：323.871 Da |
| 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:0 4.可旋转化学键数量:0 5.互变异构体数量:无 6.拓扑分子极性表面积0 7.重原子数量:2 8.表面电荷:0 9.复杂度:2 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:1 |
| 更多 | 1. 性状：浅黄色的晶体，属四方晶系。 2. 密度（g/mL,25/4℃）：8.25 3. 相对蒸汽密度（g/mL,空气=1）：无可用 4. 熔点（ºC）：120 5. 沸点（ºC,常压）：无可用 6. 沸点（ºC,5.2kPa）： 无可用 7. 折射率： 无可用 8. 闪点（ºC）： 无可用 9. 比旋光度（º）： 无可用 10. 自燃点或引燃温度（ºC）： 无可用 11. 蒸气压（kPa,25ºC）： 无可用 12. 饱和蒸气压（kPa,60ºC）： 无可用 13. 燃烧热（KJ/mol）：无可用 14. 临界温度（ºC）： 无可用 15. 临界压力（KPa）： 无可用 16. 油水（辛醇/水）分配系数的对数值： 无可用 17. 爆炸上限（%,V/V）：无可用 18. 爆炸下限（%,V/V）： 无可用 19. 溶解性：不溶于水。 |
|
Section 1: Product Identification Chemical Name:Gold (I) iodide, 99% (99.9+%-Au) CAS Registry Number:10294-31-2 Formula:AuI EINECS Number:233-656-3 Chemical Family:metal halide Synonym:Aurous iodide
Section 2: Composition and Information on Ingredients IngredientCAS NumberPercentACGIH (TWA)OSHA (PEL) Title Compound10294-31-2100%no datano data 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. May cause 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:Ingestion of gold compounds may lead to dermatitis, metallic taste, and convulsions. Gold compounds may cause impairment of kidney and bone marrow function, abdominal cramps, vomiting, Acute Health Affects: bloody diarrhea, weakness, and convulsions. 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. Prolonged exposure to gold compounds may lead to reduced red and white blood cell generation. 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 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 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 cold, 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:yellowish-green pwdr. Molecular Weight:323.87 Melting Point:120° dec. Boiling Point:no data Vapor Pressure:no data Specific Gravity:8.25 Odor:none Solubility in Water:slightly soluble SECTION 10: Stability and Reactivity Stability:hood stable (store cold) Hazardous Polymerization:no hazardous polymerization Conditions to Avoid:contact with moisture/light Incompatibility:oxidizing agents, chlorine Decomposition Products:gold and iodine 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 |
|
毒理学数据: 在皮肤和粘膜上造成腐蚀影响，刺激皮肤和粘膜。 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。
|
| 符号 |
GHS07 |
|---|---|
| 信号词 | Warning |
| 危害声明 | H315-H319-H335 |
| 警示性声明 | P261-P305 + P351 + P338 |
| 个人防护装备 | dust mask type N95 (US);Eyeshields;Gloves |
| 危害码 (欧洲) | Xi: Irritant; |
| 风险声明 (欧洲) | R36/37/38 |
| 安全声明 (欧洲) | 26-37/39 |
| 危险品运输编码 | UN3260 |
| WGK德国 | 3 |
| 包装等级 | III |