12635-29-9

• 常用中文名：铝镍合金
• 常用英文名：Aluminium-nickel
• CAS号：12635-29-9
• 分子式：AlH₃Ni
• 分子量：88.69880
• 相关类别： 有机原料 有机金属类化合物 有机铝
• 发布时间：2018-02-23 08:00:00
• 更新时间：2024-01-02 08:48:37
• 【用途一】
  是各种不饱和烃的加氢(还原反应)催化剂，也可用于脱氢、脱硫、脱卤等
  【用途二】
  用于制造铝镍合金粉，广泛应用于化工、医药等行业

名称

• 中文名: 铝镍合金
• 英文名: Aluminium-nickel
• 中文别名: 镍铝,RANEY TYPE 未活化的; 镍铝,RANEY|R TYPE NON-ACTIVATED
• 英文别名: EINECS 231-111-4; RANEY NICKEL ALLOY; NICKEL SPONGE; MFCD00167392; NICKEL ALUMINUM; aluminum-nickel; NICKEL (RANEY); RANEY(TM) NICKEL; RANEY NICKEL(R); RANEY(R)-NICKEL

物化性质

• 密度: 3.46
• 熔点: 1350 °C
• 分子式: AlH₃Ni
• 分子量: 88.69880
• 精确质量: 87.94040
• LogP: 0.33750
• 外观性状: 灰色粉末
• 储存条件:

  1.密闭于阴凉干燥环境中，远离火种存放。

• 稳定性:

  1.遵照规定使用和储存则不会分解。

  2.高度易燃，使用现场禁止吸烟。

• 水溶解性: INSOLUBLE
• 分子结构:

  2、 摩尔体积（cm³/mol）：无可用

  3、 等张比容（90.2K）：无可用

  4、 表面张力（dyne/cm）：无可用

  5、 极化率：无可用

• 更多:

  1. 性状：灰色的金属合金粉末或立方形晶体。

  2. 密度（g/mL,25/4℃）：3.46

  3. 相对蒸汽密度（g/mL,空气=1）：无可用

  4. 熔点（ºC）：1350

  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：无可用

MSDS

Name: Aluminum-nickel Raney-type alloy powder Al-Ni 50/50 Material Safety Data Sheet Synonym: Raney-type alloy for the preparation of Raney Nickel catalyst CAS: 12635-29-9 Section 1 - Chemical Product MSDS Name:Aluminum-nickel Raney-type alloy powder Al-Ni 50/50 Material Safety Data Sheet Synonym:Raney-type alloy for the preparation of Raney Nickel catalyst Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS CAS# Chemical Name content EINECS# 12635-29-9 Aluminum-Nickel alloy 100 unlisted Hazard Symbols: XN F Risk Phrases: 15 40 43 Section 3 - HAZARDS IDENTIFICATION EMERGENCY OVERVIEW Contact with water liberates extremely flammable gases. Limited evidence of a carcinogenic effect. May cause sensitization by skin contact.Water-reactive.Cancer suspect agent. Potential Health Effects Eye: May cause eye irritation. Aluminum particles may cause corneal necrosis. Skin: May cause skin irritation. May cause skin sensitization, an allergic reaction, which becomes evident upon re-exposure to this material. May be harmful if absorbed through the skin. Causes "nickel itch" which is a dermatitis resulting from sensitization to nickel, which is characterized by skin eruptions, followed by discrete ulcers that may discharge and become crusted, or by eczema. Ingestion: May cause gastrointestinal irritation with nausea, vomiting and diarrhea. The toxicological properties of this substance have not been fully investigated. May be harmful if swallowed. Inhalation: May cause respiratory tract irritation. Inhalation of fumes may cause metal fume fever, which is characterized by flu-like symptoms with metallic taste, fever, chills, cough, weakness, chest pain, muscle pain and increased white blood cell count. May cause anosmia (loss of smell). Exposure may cause coughing, shortness of breath, lethargy, and an increased respiration rate. Breathing Nickel (Dust and Fume) can cause a sore or hole in the "bone" (septum) dividing the inner nose. Chronic: Possible cancer hazard based on tests with laboratory animals. Chronic inhalation of fine dusts may cause lung damage. Chronic inhalation may cause pulmonary fibrosis. Repeated inhalation may cause perforation of the nasal septum. 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. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Ingestion: Get medical aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water. Wash mouth out with water. 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: 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. Water Reactive. Material will react with water and may release a flammable and/or toxic gas. This material in sufficient quantity and reduced particle size is capable of creating a dust explosion. Extinguishing Media: Do NOT use water directly on fire. Do NOT use carbon dioxide. Use dry chemical to fight fire. Section 6 - ACCIDENTAL RELEASE MEASURES General Information: Use proper personal protective equipment as indicated in Section 8. Spills/Leaks: Vacuum or sweep up material and place into a suitable disposal container. Clean up spills immediately, observing precautions in the Protective Equipment section. Avoid generating dusty conditions. Provide ventilation. Remove ignition sources since flammable hydrogen gas may be generated by reaction with water. 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. Do not allow contact with water. Keep from contact with moist air and steam. Storage: Store in a cool, dry place. Store in a tightly closed container. Keep away from water. Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION Engineering Controls: Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Use adequate general or local exhaust ventilation to keep airborne concentrations below the permissible exposure limits. Exposure Limits CAS# 12635-29-9: United States OSHA: 1 mg/m3 TWA (as Ni) (listed under Nickel sol compounds). Belgium - TWA: (listed as nickel soluble compounds): 0.1 mg/m3 VL (as Ni) Malaysia: (listed as nickel soluble compounds): 0.1 mg/m3 TWA (inhalable fraction, as Ni) Netherlands: (listed as nickel soluble compounds): 0.1 mg/m3 MAC Ni) Spain: (listed as nickel soluble compounds): 0.1 mg/m3 VLA-ED (as 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 to prevent skin exposure. Clothing: Wear appropriate protective gloves 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: Powder Color: grey Odor: Odorless pH: Not available. Vapor Pressure: Not available. Viscosity: Not available. Boiling Point: Not available. Freezing/Melting Point: 1350 deg C Autoignition Temperature: Not available. Flash Point: Not available. Explosion Limits, lower: Not available. Explosion Limits, upper: Not available. Decomposition Temperature: Solubility in water: reacts slowly forming H2 Specific Gravity/Density: 3.4600g/cm3 Molecular Formula: AlNi Molecular Weight: 85.68 Section 10 - STABILITY AND REACTIVITY Chemical Stability: Water contact produces hydrogen gas. Conditions to Avoid: Dust generation, contact with water. Incompatibilities with Other Materials: Strong oxidizing agents, strong acids. Hazardous Decomposition Products: Aluminum oxide, nickel oxide. Hazardous Polymerization: Has not been reported. Section 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 12635-29-9 unlisted. LD50/LC50: Not available. Carcinogenicity: Aluminum-Nickel alloy - California: carcinogen, initial date 5/7/04 (listed as Nickel compound NTP: Known carcinogen (listed as Nickel compounds). IARC: Group 1 carcinogen (listed as Nickel compounds). Section 12 - ECOLOGICAL INFORMATION Section 13 - DISPOSAL CONSIDERATIONS Dispose of in a manner consistent with federal, state, and local regulations. Section 14 - TRANSPORT INFORMATION IATA Shipping Name: WATER-REACTIVE SOLID, N.O.S.* Hazard Class: 4.3 UN Number: 2813 Packing Group: III IMO Shipping Name: WATER-REACTIVE SOLID, N.O.S. Hazard Class: 4.3 UN Number: 2813 Packing Group: III RID/ADR Shipping Name: WATER-REACTIVE SOLID, N.O.S. Hazard Class: 4.3 UN Number: 2813 Packing group: III Section 15 - REGULATORY INFORMATION European/International Regulations European Labeling in Accordance with EC Directives Hazard Symbols: XN F Risk Phrases: R 15 Contact with water liberates extremely flammable gases. R 40 Limited evidence of a carcinogenic effect. R 43 May cause sensitization by skin contact. Safety Phrases: S 7/8 Keep container tightly closed and dry. S 22 Do not breathe dust. S 36 Wear suitable protective clothing. S 43A In case of fire, use dry chemical (never use water). WGK (Water Danger/Protection) CAS# 12635-29-9: No information available. Canada None of the chemicals in this product are listed on the DSL/NDSL list. CAS# 12635-29-9 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 12635-29-9 is not listed on the TSCA inventory. It is for research and development use only. SECTION 16 - ADDITIONAL INFORMATION N/A

毒性和生态

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。

安全

• 危害码 (欧洲): F:Flammable;Xn:Harmful;
• 风险声明 (欧洲): R15;R40;R43
• 安全声明 (欧洲): S5-S15-S22-S36-S7/8-S43A
• 危险品运输编码: UN 3089 4.1/PG 2
• WGK德国: 3
• 包装等级: II
• 危险类别: 4.3