308796-51-2

• 常用中文名：四氢呋喃钛酸钡(IV)
• 常用英文名：BARIUM TITANIUM(IV) TETRAHYDROFURFURYL-&
• CAS号：308796-51-2
• 分子式：C₃₀H₅₈BaO₁₂Ti
• 分子量：795.96800
• 发布时间：2018-07-02 17:44:39
• 更新时间：2024-04-03 18:07:23

名称

• 中文名: 四氢呋喃钛酸钡(IV)
• 英文名: barium(2+),oxolan-2-ylmethanol,oxolan-2-ylmethanolate,titanium
• 英文别名: MFCD02097700

物化性质

• 密度: 1.16 g/mL at 25ºC
• 沸点: 176-183ºC
• 分子式: C₃₀H₅₈BaO₁₂Ti
• 分子量: 795.96800
• 闪点: 73 °F
• 精确质量: 796.24600
• PSA: 182.42000
• LogP: 1.82260
• 折射率: n20/D 1.47
• 储存条件:

  保持容器密封，储存在阴凉，干燥的地方

• 稳定性:

  常温常压下稳定，避免强氧化物 水分接触

• 计算化学:

  1.疏水参数计算参考值（XlogP）:无

  2.氢键供体数量:4

  3.氢键受体数量:12

  4.可旋转化学键数量:8

  5.互变异构体数量:无

  6.拓扑分子极性表面积182

  7.重原子数量:44

  8.表面电荷:0

  9.复杂度:416

  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:6

  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:8

• 更多:

  1. 性状：液体

  2. 密度（g/mL, ,25℃）：1.16

  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 760mmHg）：176-183

  7. 折射率（n20/D）：未确定

  8. 闪点（ºC）：22.8

  9. 比旋光度（）：未确定

  10. 自燃点或引燃温度（ºC）：未确定

  11. 蒸气压（Pa,20ºC）：未确定

  12. 饱和蒸气压（kPa, 20ºC）：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

MSDS

Date Updated: 06/FEB/2006 Version 1.3 Regulation (EC) No 1907/2006 ________________________________________________________________________ 1 - Product and Company Information ________________________________________________________________________ Product NameBARIUM TITANIUM(IV) TETRAHYDROFURFURYL- OXIDE, SOLUTION IN THF-CH2OH & ETOH Product Number517054 Company Century Ba-Shi Building 22A-B, 200020 Shanghai Technical Phone #86-21-61415566 Fax 86-21-61415567 E-mail Address ________________________________________________________________________ 2 - Hazards Identification ________________________________________________________________________ SPECIAL INDICATION OF HAZARDS TO HUMANS AND THE ENVIRONMENT Harmful by inhalation and if swallowed. ________________________________________________________________________ 3 - Composition/Information on Ingredients ________________________________________________________________________ Product NameCAS #EC noAnnex I Index Number BARIUM TITANIUM(IV)308796-51-2 None056-002-00-7 TETRAHYDROFURFURYLOXIDE SOLUTION Ingredient NamePercent CAS #EC noAnnex I Index Number BARIUM TITANIUM(IV)60NoneNoneNone TETRAHYDROFURFURYLOXIDE ETHYL ALCOHOL,15.264-17-5200-578-6 603-002-00-5 NON-DENATURED, 200 PROOF Symbols: F R-Phrases: 11 Highly flammable. TETRAHYDROFURFURYL24.897-99-4202-625-6 603-061-00-7 ALCOHOL Symbols: Xi R-Phrases: 36 Irritating to eyes. FormulaC30H54BaO12Ti Molecular Weight 792,0100 AMU ________________________________________________________________________ 4 - First Aid Measures ________________________________________________________________________ AFTER INHALATION If inhaled, remove to fresh air. If not breathing give artificial respiration. If breathing is difficult, give oxygen. AFTER SKIN CONTACT In case of contact, immediately wash skin with soap and copious amounts of water. AFTER EYE CONTACT In case of contact, immediately flush eyes with copious amounts of water for at least 15 minutes. AFTER INGESTION If swallowed, wash out mouth with water provided person is conscious. Call a physician. ________________________________________________________________________ 5 - Fire Fighting Measures ________________________________________________________________________ EXTINGUISHING MEDIA Suitable: For small (incipient) fires, use media such as "alcohol" foam, dry chemical, or carbon dioxide. For large fires, apply water from as far as possible. Use very large quantities (flooding) of water applied as a mist or spray; solid streams of water may be ineffective. Cool all affected containers with flooding quantities of water. SPECIAL RISKS Specific Hazard(s): Flammable liquid. Emits toxic fumes under fire conditions. Explosion Hazards: Vapor may travel considerable distance to source of ignition and flash back. Container explosion may occur under fire conditions. SPECIAL PROTECTIVE EQUIPMENT FOR FIREFIGHTERS Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and eyes. ________________________________________________________________________ 6 - Accidental Release Measures ________________________________________________________________________ PERSONAL PRECAUTION PROCEDURES TO BE FOLLOWED IN CASE OF LEAK OR SPILL Evacuate area. Shut off all sources of ignition. Use nonsparking tools. PROCEDURE(S) OF PERSONAL PRECAUTION(S) Wear self-contained breathing apparatus, rubber boots, and heavy rubber gloves. METHODS FOR CLEANING UP Cover with dry-lime, sand, or soda ash. Place in covered containers using non-sparking tools and transport outdoors. Ventilate area and wash spill site after material pickup is complete. ________________________________________________________________________ 7 - Handling and Storage ________________________________________________________________________ HANDLING Directions for Safe Handling: Do not breathe vapor. Do not get in eyes, on skin, on clothing. Avoid prolonged or repeated exposure. STORAGE Conditions of Storage: Keep tightly closed. Keep away from heat, sparks, and open flame. ________________________________________________________________________ 8 - Exposure Controls / Personal Protection ________________________________________________________________________ ENGINEERING CONTROLS Safety shower and eye bath. Use nonsparking tools. Mechanical exhaust required. GENERAL HYGIENE MEASURES Remove and wash contaminated clothing promptly. Wash thoroughly after handling. PERSONAL PROTECTIVE EQUIPMENT Respiratory Protection: Use respirators and components tested and approved under appropriate government standards such as NIOSH (US) or CEN (EU). Where risk assessment shows air-purifying respirators are appropriate use a full-face respirator with multi-purpose combination (US) or type ABEK (EN 14387) respirator cartridges as a backup to engineering controls. If the respirator is the sole means of protection, use a full-face supplied air respirator. Hand Protection: Compatible chemical-resistant gloves. Eye Protection: Chemical safety goggles. ________________________________________________________________________ 9 - Physical and Chemical Properties ________________________________________________________________________ AppearancePhysical State: Liquid PropertyValueAt Temperature or Pressure pH N/A BP/BP Range176,000. - 183,000 °760,000 mmHg C. MP/MP RangeN/A Flash Point22,800 °CMethod: closed cup FlammabilityN/A Autoignition TempN/A Oxidizing Properties N/A Explosive Properties N/A Explosion LimitsN/A Vapor PressureN/A SG/Density1,1600 g/cm3 Partition Coefficient N/A ViscosityN/A Vapor DensityN/A Saturated Vapor Conc. N/A Evaporation RateN/A Bulk DensityN/A Decomposition Temp.N/A Solvent ContentN/A Water ContentN/A Surface TensionN/A ConductivityN/A Miscellaneous DataN/A SolubilityN/A ________________________________________________________________________ 10 - Stability and Reactivity ________________________________________________________________________ STABILITY Stable: Stable. Conditions to Avoid: Moisture. Materials to Avoid: Strong oxidizing agents. HAZARDOUS DECOMPOSITION PRODUCTS Hazardous Decomposition Products: Carbon monoxide, Carbon dioxide, Titanium/titanium oxides, Barium oxide. HAZARDOUS POLYMERIZATION Hazardous Polymerization: Will not occur ________________________________________________________________________ 11 - Toxicological Information ________________________________________________________________________ SIGNS AND SYMPTOMS OF EXPOSURE Symptoms of exposure may include burning sensation, coughing, wheezing, laryngitis, shortness of breath, headache, nausea, and vomiting. Inhalation may result in spasm, inflammation and edema of the larynxand bronchi, chemical pneumonitis, and pulmonary edema. Material is extremely destructive to tissue of the mucous membranes and upper respiratory tract, eyes, and skin. ROUTE OF EXPOSURE Skin Contact: Causes burns. Skin Absorption: May be harmful if absorbed through the skin. Eye Contact: Causes burns. Inhalation: Material is extremely destructive to the tissue of the mucous membranes and upper respiratory tract. May be harmful if inhaled. Ingestion: Harmful if swallowed. TARGET ORGAN INFORMATION Bone marrow. Spleen. Liver. Heart. Nerves. Kidneys. G.I. System. ________________________________________________________________________ 12 - Ecological Information ________________________________________________________________________ No data available. ________________________________________________________________________ 13 - Disposal Considerations ________________________________________________________________________ SUBSTANCE DISPOSAL Contact a licensed professional waste disposal service to dispose of this material. Burn in a chemical incinerator equipped with an afterburner and scrubber but exert extra care in igniting as this material is highly flammable. Observe all federal, state, and local environmental regulations. ________________________________________________________________________ 14 - Transport Information ________________________________________________________________________ RID/ADR UN#: 1993 Class: 3 PG: II Proper Shipping Name: Flammable liquid, n.o.s. IMDG UN#: 1993 Class: 3 PG: II Proper Shipping Name: Flammable liquid, n.o.s. Marine Pollutant: No Severe Marine Pollutant: No Technical Name: Required IATA UN#: 1993 Class: 3 PG: II Proper Shipping Name: Flammable liquid, n.o.s. Inhalation Packing Group I: No Technical Name: Required ________________________________________________________________________ 15 - Regulatory Information ________________________________________________________________________ CLASSIFICATION AND LABELING ACCORDING TO EU DIRECTIVES ANNEX I INDEX NUMBER: 056-002-00-7 NOTA: A INDICATION OF DANGER: Xn Harmful. R-PHRASES: 20/22 Harmful by inhalation and if swallowed. S-PHRASES: 28 After contact with skin, wash immediately with plenty of water. Caution: Substance not yet fully tested (EU). COUNTRY SPECIFIC INFORMATION Germany WGK: 2 Self-Classification ________________________________________________________________________ 16 - Other Information ________________________________________________________________________ WARRANTY The above information is believed to be correct but does not purport to be all inclusive and shall be used only as a guide. The information in this document is based on the present state of our knowledge and is applicable to the product with regard to appropriate safety precautions. It does not represent any shall not be held liable for any damage resulting from handling or from contact with the above product. See reverse side of invoice or packing slip for additional terms and conditions of sale. unlimitedpaper copies for internal use only. DISCLAIMER For R&D use only. Not for drug, household or other uses. 模块 15 - 法规信息 N/A 模块16 - 其他信息 N/A

安全

• 危害码 (欧洲): Xn: Harmful;
• 风险声明 (欧洲): 20/22
• 安全声明 (欧洲): 28
• 危险品运输编码: UN 1993 3/PG 2