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| 中文名 | 碘化铅 |
|---|---|
| 英文名 | Lead iodide |
| 英文别名 |
MFCD00011163
Lead(II) Iodide EINECS 233-256-9 |
| 密度 | 6.16 |
|---|---|
| 沸点 | 954ºC |
| 熔点 | 402ºC |
| 分子式 | I2Pb |
| 分子量 | 461.00900 |
| 闪点 | 954°C |
| 精确质量 | 461.78600 |
| LogP | 1.39060 |
| 外观性状 | 黄色或橙色粉末 |
| 储存条件 | 库房低温,通风,干燥 |
| 稳定性 | Stable. May discolour upon exposure to light. |
| 水溶解性 | 不同温度(℃)时每100毫升水中的溶解克数: 4.4×10-2/30℃;5.6×10-2/10℃;6.9×10-2/20℃;9×10-2/30℃;0.124g/40℃ 0.193g/60℃;0.294g/80℃;0.42g/100℃ |
| 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：461.78552 Da 8、标称质量：462 Da 9、平均质量：461.0089 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:3 8.表面电荷:0 9.复杂度:2.8 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：黄色六方晶系晶体或粉末。 2. 密度（g/mL,25℃）：6.16 3. 相对蒸汽密度（g/mL,空气=1）：未确定 4. 熔点（ºC）：410 5. 沸点（ºC,常压）：954 6. 沸点（ºC,5.2kPa）：未确定 7. 折射率：未确定 8. 闪点（ºC）：954 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,20ºC）：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：溶于碘化钾和碘化钠溶液，不溶于水和乙醇。 |
Synonym:Non Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
Risk Phrases: 20/22 33 61 62 50/53 Section 3 - HAZARDS IDENTIFICATION EMERGENCY OVERVIEW
Harmful by inhalation and if swallowed. Danger of cumulative effects. May cause harm to the unborn child. Possible risk of impaired fertility. Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. Potential Health Effects Eye: May cause eye irritation. Skin: May cause skin irritation. Ingestion: Causes gastrointestinal irritation with nausea, vomiting and diarrhea. Inhalation: May cause respiratory tract irritation. May cause effects similar to those described for ingestion. Chronic: Chronic exposure to lead may result in plumbism which is characterized by lead line in gum, headache, muscle weakness, mental changes. Section 4 - FIRST AID MEASURES Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid. Skin: Get medical aid. Immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Ingestion: If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid immediately. Inhalation: Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid. Notes to Physician: Antidote: The use of d-Penicillamine as a chelating agent should be determined by qualified medical personnel. The use of Dimercaprol or BAL (British Anti-Lewisite) as a chelating agent should be determined by qualified medical personnel. Section 5 - FIRE FIGHTING MEASURES General Information: As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Extinguishing Media: For small fires, use water spray, dry chemical, carbon dioxide or chemical foam. Section 6 - ACCIDENTAL RELEASE MEASURES General Information: Use proper personal protective equipment as indicated in Section 8. Spills/Leaks: Sweep up, then place into a suitable container for disposal. Avoid generating dusty conditions. Section 7 - HANDLING and STORAGE Handling: Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Avoid contact with eyes, skin, and clothing. Avoid ingestion and inhalation. Storage: Store in a cool place in the original container and protect from sunlight. Keep from contact with oxidizing materials. Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION Engineering Controls: Use adequate general or local exhaust ventilation to keep airborne concentrations below the permissible exposure limits. Exposure Limits CAS# 10101-63-0: United Kingdom, WEL - TWA: (listed as lead compounds): 0.15 mg/m3 (as Pb) United Kingdom, WEL - STEL: (listed as lead compounds): 0.45 mg/m TWA (as Pb) United States OSHA: 50 g/m3 TWA (as Pb); 30 g/m3 Action Level ( Pb. Poison - see 29 CFR 1910.10 25) (listed under Lead, inorgani compounds). Belgium - TWA: (listed as lead, inorganic compounds): 0.15 mg/m3 (dust and fume) France - VME: (listed as lead compounds): 0.1 mg/m3 VME (as Pb) Germany: (listed as lead compounds): 0.1 mg/m3 VME (as Pb) Japan: (listed as lead compounds): 0.1 mg/m3 OEL (except alkyl le compounds, as Pb) Malaysia: (listed as lead, inorganic compounds): 0.05 mg/m3 TWA ( Pb) Netherlands: (listed as lead, inorganic compounds): 0.15 mg/m3 MA (dust and smoke, as Pb) Russia: (listed as lead, inorganic compounds): 0.5 mg/m3 TWA (as Spain: (listed as lead, inorganic compounds): 0.15 mg/m3 VLA-ED ( Pb) Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves and clothing to prevent skin exposure. Clothing: Wear appropriate protective clothing to prevent skin exposure. Respirators: Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced. Section 9 - PHYSICAL AND CHEMICAL PROPERTIES Physical State: Solid Color: yellow Odor: Not available. pH: Not available. Vapor Pressure: Not available. Viscosity: Not applicable. Boiling Point: 954 deg C Freezing/Melting Point: 402 deg C Autoignition Temperature: Not applicable. Flash Point: Not applicable. Explosion Limits, lower: Not available. Explosion Limits, upper: Not available. Decomposition Temperature: Not available. Solubility in water: Slightly soluble in cold water Specific Gravity/Density: Not available. Molecular Formula: PbI2 Molecular Weight: 461.009 Section 10 - STABILITY AND REACTIVITY Chemical Stability: Stable under normal temperatures and pressures. Conditions to Avoid: Light, strong oxidants. Incompatibilities with Other Materials: Strong oxidizers. Hazardous Decomposition Products: Hydrogen iodide, lead/lead oxides. Hazardous Polymerization: Has not been reported. Section 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 10101-63-0 unlisted. LD50/LC50: Not available. Carcinogenicity: Lead iodide - California: carcinogen, initial date 10/1/92 (listed as Lead compounds NTP: Suspect carcinogen (listed as Lead compounds). IARC: Group 2A carcinogen (listed as Lead, inorganic compounds). Section 12 - ECOLOGICAL INFORMATION Other No information available. Section 13 - DISPOSAL CONSIDERATIONS Products which are considered hazardous for supply are classified as Special Waste and the disposal of such chemicals is covered by regulations which may vary according to location. Contact a specialist disposal company or the local waste regulator for advice. Empty containers must be decontaminated before returning for recycling. Section 14 - TRANSPORT INFORMATION IATA Shipping Name: TOXIC SOLID, INORGANIC, NOS(Lead iodide) Hazard Class: 6.1 UN Number: 3288 Packing Group: III IMO Shipping Name: TOXIC SOLID, INORGANIC, NOS(Lead iodide) Hazard Class: 6.1 UN Number: 3288 Packing Group: III RID/ADR Shipping Name: TOXIC SOLID, INORGANIC, NOS(Lead iodide) Hazard Class: 6.1 UN Number: 3288 Packing group: III USA RQ: CAS# 10101-63-0: 10 lb final RQ; 4.54 kg final RQ Section 15 - REGULATORY INFORMATION European/International Regulations European Labeling in Accordance with EC Directives Hazard Symbols: T N Risk Phrases: R 61 May cause harm to the unborn child. R 20/22 Harmful by inhalation and if swallowed. R 33 Danger of cumulative effects. R 50/53 Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. R 62 Possible risk of impaired fertility. Safety Phrases: S 53 Avoid exposure - obtain special instructions before use. S 45 In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). S 60 This material and its container must be disposed of as hazardous waste. S 61 Avoid release to the environment. Refer to special instructions/safety data sheets. WGK (Water Danger/Protection) CAS# 10101-63-0: No information available. Canada CAS# 10101-63-0 is listed on Canada's NDSL List. CAS# 10101-63-0 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 10101-63-0 is listed on the TSCA inventory. SECTION 16 - ADDITIONAL INFORMATION N/A |
| 符号 |
GHS07, GHS08, GHS09 |
|---|---|
| 信号词 | Danger |
| 危害声明 | H302 + H332-H360Df-H373-H410 |
| 警示性声明 | P201-P260-P280-P301 + P312 + P330-P308 + P313 |
| 个人防护装备 | Eyeshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges |
| 危害码 (欧洲) | T:Toxic;N:Dangerousfortheenvironment; |
| 风险声明 (欧洲) | R20/22;R33;R50/53;R61;R62 |
| 安全声明 (欧洲) | S45-S53-S60-S61 |
| 危险品运输编码 | UN 2291 |
| WGK德国 | 3 |
| 包装等级 | III |
| 危险类别 | 6.1 |
| 海关编码 | 2827600000 |
| 海关编码 | 2827600000 |
|---|