16962-40-6

• 常用中文名：六氟钛酸铵
• 常用英文名：Ammonium hexafluorotitanate
• CAS号：16962-40-6
• 分子式：H₈F₆N₂Ti
• 分子量：197.934
• 相关类别： 无机化工 无机盐 无机铵盐
• 发布时间：2018-09-16 10:17:29
• 更新时间：2024-01-02 10:42:45
• 【用途一】
  用作抗腐蚀性洁净剂，用于陶瓷和玻璃的生产等
  【用途二】
  用于制造人造宝石

名称

• 中文名: 氟钛酸铵
• 英文名: Ammonium hexafluorotitanate
• 中文别名: 六氟钛(IV)酸铵; 六氟钛酸铵
• 英文别名: Titanate(2-), hexafluoro-, diammonium; Titanate(2-), hexafluoro-, ammonium (1:2); MFCD00011264; EINECS 231-142-3; DIAMMONIUM HEXAFLUOROTITANATE; Diammonium hexafluorotitanate(2-)

物化性质

• 密度: 4.5 g/mL at 25 °C(lit.)
• 沸点: 3287 °C(lit.)
• 熔点: 1660 °C(lit.)
• 分子式: H₈F₆N₂Ti
• 分子量: 197.934
• 精确质量: 198.007111
• LogP: 3.27360
• 外观性状: 白色晶体
• 蒸汽压: 5990mmHg at 25°C
• 储存条件:

  本品应密封于阴凉干燥保存

• 稳定性:

  常温常压下稳定

  避免的物料：水分/潮湿 氧化物 酸

• 计算化学:

  1、疏水参数计算参考值（XlogP）:

  2、氢键供体数量:2

  3、氢键受体数量：6

  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）;2

  7、重原子数量：9

  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：9

• 更多:

  1. 性状：白色粉末。

  2. 密度（g/mL,25/4℃）：2.011（八面形晶体）、2.152（六面形晶体）

  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：溶于水，不溶于乙醇和乙醚。

MSDS

Name: Ammonium hexafluorotitanate(IV) 99.99% Material Safety Data Sheet Synonym: Ammonium hexafluorotitanate; Titanate(2-), hexafluoro-, diammonium; Titanate(2-), hexafluoro-, diammonium, (OC-6-11) CAS: 16962-40-6 Section 1 - Chemical Product MSDS Name:Ammonium hexafluorotitanate(IV) 99.99% Material Safety Data Sheet Synonym:Ammonium hexafluorotitanate; Titanate(2-), hexafluoro-, diammonium; Titanate(2-), hexafluoro-, diammonium, (OC-6-11) Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS CAS# Chemical Name content EINECS# 16962-40-6 Ammonium hexafluorotitanate(IV) 99.99 241-036-9 Hazard Symbols: XI Risk Phrases: 36/37/38 Section 3 - HAZARDS IDENTIFICATION EMERGENCY OVERVIEW Irritating to eyes, respiratory system and skin. Potential Health Effects Eye: Causes eye irritation. May cause chemical conjunctivitis. Skin: Causes skin irritation. Ingestion: May cause gastrointestinal irritation with nausea, vomiting and diarrhea. Inhalation: Causes respiratory tract irritation. Can produce delayed pulmonary edema. Chronic: Effects may be delayed. Section 4 - FIRST AID MEASURES Eyes: Immediately 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. Wash clothing before reuse. Ingestion: Never give anything by mouth to an unconscious person. Get medical aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or 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: Treat symptomatically and supportively. 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. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Extinguishing Media: Use water spray, dry chemical, carbon dioxide, or appropriate foam. Section 6 - ACCIDENTAL RELEASE MEASURES General Information: Use proper personal protective equipment as indicated in Section 8. Spills/Leaks: Clean up spills immediately, observing precautions in the Protective Equipment section. Sweep up, then place into a suitable container for disposal. Avoid generating dusty conditions. Provide ventilation. Section 7 - HANDLING and STORAGE Handling: Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation. Use with adequate ventilation. Storage: Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. 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# 16962-40-6: 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 clothing to prevent skin exposure. Respirators: A respiratory protection program that meets OSHA's 29 CFR 1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant respirator use. Section 9 - PHYSICAL AND CHEMICAL PROPERTIES Physical State: Powder Color: white Odor: None reported. pH: Not available. Vapor Pressure: Not available. Viscosity: Not available. Boiling Point: Not available. Freezing/Melting Point: Not available. Autoignition Temperature: Not applicable. Flash Point: Not applicable. Explosion Limits, lower: Not available. Explosion Limits, upper: Not available. Decomposition Temperature: Solubility in water: Specific Gravity/Density: Molecular Formula: H8F6N2Ti Molecular Weight: 197.97 Section 10 - STABILITY AND REACTIVITY Chemical Stability: Stable at room temperature in closed containers under normal storage and handling conditions. Conditions to Avoid: Incompatible materials, excess heat, strong oxidants. Incompatibilities with Other Materials: Strong oxidizing agents, strong acids. Hazardous Decomposition Products: Nitrogen oxides, hydrogen fluoride gas, ammonia and/or derivatives, fluoride fumes. Hazardous Polymerization: Has not been reported. Section 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 16962-40-6: XR1500000 LD50/LC50: Not available. Carcinogenicity: Ammonium hexafluorotitanate(IV) - Not listed by ACGIH, IARC, or NTP. Other: See actual entry in RTECS for complete information. Section 12 - ECOLOGICAL INFORMATION Other No information available. Section 13 - DISPOSAL CONSIDERATIONS Dispose of in a manner consistent with federal, state, and local regulations. Section 14 - TRANSPORT INFORMATION IATA Not regulated as a hazardous material. IMO Not regulated as a hazardous material. RID/ADR Not regulated as a hazardous material. Section 15 - REGULATORY INFORMATION European/International Regulations European Labeling in Accordance with EC Directives Hazard Symbols: XI Risk Phrases: R 36/37/38 Irritating to eyes, respiratory system and skin. Safety Phrases: S 24/25 Avoid contact with skin and eyes. WGK (Water Danger/Protection) CAS# 16962-40-6: No information available. Canada CAS# 16962-40-6 is listed on Canada's NDSL List. CAS# 16962-40-6 is not listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 16962-40-6 is listed on the TSCA inventory. SECTION 16 - ADDITIONAL INFORMATION N/A

毒性和生态

毒理学数据: 急性毒性：大鼠静脉LD50:56 mg/kg 生态学数据: 通常对水体是稍微有害的，不要将未稀释或大量产品接触地下水，水道或污水系统，未经政府许可勿将材料排入周围环境。 CHEMICAL IDENTIFICATION RTECS NUMBER : XR1500000 CHEMICAL NAME : Titanate(2-), hexafluoro-, diammonium CAS REGISTRY NUMBER : 16962-40-6 LAST UPDATED : 199701 DATA ITEMS CITED : 7 MOLECULAR FORMULA : F6-Ti.2H4-N MOLECULAR WEIGHT : 198.00 WISWESSER LINE NOTATION : .TI..F6.ZZ HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 56 mg/kg REFERENCE : CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#00134 *** U.S. STANDARDS AND REGULATIONS *** OSHA PEL (Gen Indu):8H TWA 2.5 mg(F)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1910.1000,1994 OSHA PEL (Construc):8H TWA 2.5 mg(F)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1926.55,1994 OSHA PEL (Shipyard):8H TWA 2.5 mg(F)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 29,1915.1000,1993 OSHA PEL (Fed Cont):8H TWA 2.5 mg(F)/m3 CFRGBR Code of Federal Regulations. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) Volume(issue)/page/year: 41,50-204.50,1994 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH RECOMMENDED EXPOSURE LEVEL (REL) : NIOSH REL TO FLUORIDES, INORGANIC-air:10H TWA 2.5 mg(F)/m3 REFERENCE : NIOSH* National Institute for Occupational Safety and Health, U.S. Dept. of Health, Education, and Welfare, Reports and Memoranda. Volume(issue)/page/year: DHHS #92-100,1992

安全

• 符号: GHS07
• 信号词: Warning
• 危害声明: H302 + H312 + H332
• 警示性声明: P280
• 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): S16-S36/37-S36-S26
• 危险品运输编码: UN 2878 4.1/PG 3
• WGK德国: 3
• RTECS号: XR1700000
• 包装等级: III
• 危险类别: 8