32458-20-1

• 常用中文名：氯冉酸钡三水合物
• 常用英文名：Barium Chloranilate Trihydrate
• CAS号：32458-20-1
• 分子式：C₆H₆BaCl₂O₇
• 分子量：398.34100
• 发布时间：2018-09-06 14:40:23
• 更新时间：2024-01-21 18:04:52

名称

• 中文名: 氯冉酸钡三水
• 英文名: chloranilic acid barium salt trihydrate
• 英文别名: 2,5-DICHLORO-3,6-DIHYDROXY-1,4-BENZOQUINONE BARIUM SALT TRIHYDRATE; CHLORANILIC ACID,BARIUM SALT; Chloranilic acid trihydrate barium salt; EINECS 236-567-8; BARIUM CHLOROANILATE TRIHYDRATE; BARIUM CHLORANILATE TRIHYDRATE; MFCD00150175

物化性质

• 沸点: 300.3ºC at 760mmHg
• 分子式: C₆H₆BaCl₂O₇
• 分子量: 398.34100
• 闪点: 135.4ºC
• 精确质量: 397.85400
• PSA: 80.29000
• LogP: 0.80790
• 外观性状: 固体;Gray to Dark purple to Black powder to crystal
• 储存条件:

  密闭于阴凉干燥环境中

• 稳定性: 遵照规定使用和储存则不会分解。
• 水溶解性: 水溶性：不溶；不溶：乙醇,苯,乙醚
• 分子结构:

  1、摩尔折射率：无可用

  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

• 计算化学:

  1、 疏水参数计算参考值（XlogP）：无可用

  2、 氢键供体数量：0

  3、 氢键受体数量：4

  4、 可旋转化学键数量：0

  5、 拓扑分子极性表面积（TPSA）：80.3

  6、 重原子数量：13

  7、 表面电荷：0

  8、 复杂度：275

  9、 同位素原子数量：0

  10、 确定原子立构中心数量：0

  11、 不确定原子立构中心数量：0

  12、 确定化学键立构中心数量：0

  13、 不确定化学键立构中心数量：0

  14、 共价键单元数量：2

• 更多:

  1. 性状：无可用

  2. 密度（g/mL,25/4℃）：无可用

  3. 相对蒸汽密度（g/mL,空气=1）：无可用

  4. 熔点（ºC）：无可用

  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

Section 1. Chemical Product and Company Identification Barium Chloranilate, Trihydrate Common Name/ Trade Name Barium Chloranilate, Trihydrate CARCINOGENIC EFFECTS: Not available. Potential Chronic Health EffectsMUTAGENIC EFFECTS: Not available. TERATOGENIC EFFECTS: Not available. DEVELOPMENTAL TOXICITY: Not available. The substance may be toxic to kidneys, the nervous system, liver, heart, spleen, gastrointestinal tract, bone marrow. Repeated or prolonged exposure to the substance can produce target organs damage. Section 4. First Aid Measures Eye ContactCheck for and remove any contact lenses. In case of contact, immediately flush eyes with plenty of water for at least 15 minutes. Cold water may be used. Get medical attention if irritation occurs. Skin ContactWash with soap and water. Cover the irritated skin with an emollient. Get medical attention if irritation develops. Cold water may be used. Serious Skin ContactNot available. InhalationIf inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical attention. Serious InhalationNot available. IngestionDo NOT induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconscious person. If large quantities of this material are swallowed, call a physician immediately. Loosen tight clothing such as a collar, tie, belt or waistband. Serious IngestionNot available. Section 5. Fire and Explosion Data Flammability of the Product Non-flammable. Auto-Ignition Temperature Not applicable. Flash PointsNot applicable. Flammable LimitsNot applicable. Not available. Products of Combustion Fire Hazards in Presence of Not applicable. Various Substances Explosion Hazards in Presence Risks of explosion of the product in presence of mechanical impact: Not available. of Various SubstancesRisks of explosion of the product in presence of static discharge: Not available. Fire Fighting MediaNot applicable. and Instructions Special Remarks onNot available. Fire Hazards Special Remarks on Explosion Not available. Hazards Barium Chloranilate, Trihydrate Section 6. Accidental Release Measures Small SpillUse appropriate tools to put the spilled solid in a convenient waste disposal container. Finish cleaning by spreading water on the contaminated surface and dispose of according to local and regional authority requirements. Large SpillUse a shovel to put the material into a convenient waste disposal container. Finish cleaning by spreading water on the contaminated surface and allow to evacuate through the sanitary system. Section 7. Handling and Storage PrecautionsDo not ingest. Do not breathe dust. Wear suitable protective clothing. In case of insufficient ventilation, wear suitable respiratory equipment. If ingested, seek medical advice immediately and show the container or the label. Keep away from incompatibles such as oxidizing agents. StorageKeep container tightly closed. Keep container in a cool, well-ventilated area. Section 8. Exposure Controls/Personal Protection Engineering ControlsUse process enclosures, local exhaust ventilation, or other engineering controls to keep airborne levels below recommended exposure limits. If user operations generate dust, fume or mist, use ventilation to keep exposure to airborne contaminants below the exposure limit. Personal ProtectionSafety glasses. Lab coat. Dust respirator. Be sure to use an approved/certified respirator or equivalent. Gloves. Personal Protection in Case of Splash goggles. Full suit. Dust respirator. Boots. Gloves. A self contained breathing apparatus should be used a Large Spillto avoid inhalation of the product. Suggested protective clothing might not be sufficient; consult a specialist BEFORE handling this product. Exposure LimitsNot available. Section 9. Physical and Chemical Properties Physical state and appearance Solid. (Powdered solid.)OdorOdorless. Not available. Taste Molecular Weight398.35 g/mole Yellow or brown. Color pH (1% soln/water)Not available. Boiling PointNot available. Melting Point>300°C (572°F) Critical TemperatureNot available. Specific GravityNot available. Not applicable. Vapor Pressure Vapor DensityNot available. Not available. Volatility Odor ThresholdNot available. Water/Oil Dist. Coeff.Not available. Ionicity (in Water)Not available. Dispersion PropertiesSee solubility in water. SolubilitySoluble in cold water, hot water. Barium Chloranilate, Trihydrate Section 10. Stability and Reactivity Data The product is stable. Stability Instability TemperatureNot available. Dust generation, incompatible materials Conditions of Instability Reactive with oxidizing agents. Incompatibility with various substances CorrosivityNot available. Special Remarks onNot available. Reactivity Special Remarks onNot available. Corrosivity PolymerizationWill not occur. Section 11. Toxicological Information Routes of EntryInhalation. Ingestion. Toxicity to AnimalsLD50: Not available. LC50: Not available. Chronic Effects on Humans May cause damage to the following organs: kidneys, the nervous system, liver, heart, spleen, gastrointestinal tract, bone marrow. Other Toxic Effects onHazardous in case of ingestion, of inhalation. HumansSlightly hazardous in case of skin contact (irritant). Special Remarks onNot available. Toxicity to Animals Special Remarks onNot available. Chronic Effects on Humans Special Remarks on otherPotential Health Effects: Toxic Effects on HumansSkin: May cause skin irritation. Eyes: May cause eye irritation. Inhalation: May be harmful if inhaled. May cause respiratory tract and mucous membrane irritation. Ingestion: May be harmful if swallowed. Ingestion of Barium and soluble Barium compounds can cause gastroenteritis, stomach pains, nausea, vomiting, diarrhea, increased salivation muscular paralysis, contractions of the smooth, striated and cardiac muscles, slow irregular, pulse, dysrhythmia, hypertension, bradycardia, cardiac shock, shallow breathing, tachypnea, respiratory failure, mydriasis, profound hypokalemia, metabolic acidosis, dizziness, seizures, temors, liver damage, renal failure. Section 12. Ecological Information EcotoxicityNot available. BOD5 and CODNot available. Products of BiodegradationPossibly hazardous short term degradation products are not likely. However, long term degradation products may arise. Toxicity of the ProductsThe products of degradation are as toxic as the product itself. of Biodegradation Special Remarks on theNot available. Products of Biodegradation Barium Chloranilate, Trihydrate Section 13. Disposal Considerations Waste DisposalWaste must be disposed of in accordance with federal, state and local environmental control regulations. Section 14. Transport Information DOT ClassificationNot a DOT controlled material (United States). Not applicable. Identification Not applicable. Special Provisions for Transport DOT (Pictograms) Section 15. Other Regulatory Information and Pictograms TSCA 8(b)Inventory: Barium Chloranilate (CAS no. 13435-46-6) Federal and State Barium Chloranilate trihydrate (CAS no. 32458-20-1) is not TSCA listed Regulations CaliforniaCalifornia prop. 65: This product contains the following ingredients for which the State of California has found to cause cancer which would require a warning under the statute: No products were found. Proposition 65 Warnings California prop. 65: This product contains the following ingredients for which the State of California has found to cause birth defects which would require a warning under the statute: No products were found. Other RegulationsOSHA: Hazardous by definition of Hazard Communication Standard (29 CFR 1910.1200). EINECS: This product is on the European Inventory of Existing Commercial Chemical Substances. Other ClassificationsWHMIS (Canada) Not controlled under WHMIS (Canada). DSCL (EEC)R20/22- Harmful by inhalation and ifS28- After contact with skin, wash immediately swallowed.with plenty of water. S36/37/39- Wear suitable protective clothing, gloves and eye/face protection. S45- In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). Health Hazard HMIS (U.S.A.)2 National Fire Protection 0 Flammability 0 Association (U.S.A.) Fire Hazard 2 0 Reactivity Health Reactivity 0 Specific hazard Personal Protection E WHMIS (Canada) (Pictograms) DSCL (Europe) (Pictograms) Barium Chloranilate, Trihydrate TDG (Canada) (Pictograms) ADR (Europe) (Pictograms) Protective Equipment Gloves. Lab coat. Dust respirator. Be sure to use an approved/certified respirator or equivalent. SECTION 16 - ADDITIONAL INFORMATION N/A

毒性和生态

生态学数据: 该物质对环境可能有危害，对水体应给予特别注意。

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 1564 6.1/PG 3