| 中文名 | 硝酸镓水合物 |
|---|---|
| 英文名 | Gallium(III) nitrate solution |
| 中文别名 |
硝酸镓
硝酸镓(III)水合物 硝酸镓(Ⅲ)九水 |
| 英文别名 |
gallium(iii) nitrate
gallium nitrate GALLIUM (III) NITRATE (1:3) Gallium trinitrate MFCD00149723 EINECS 236-815-5 |
| 熔点 | 110°C (dec.) |
|---|---|
| 分子式 | GaN3O9 |
| 分子量 | 255.738 |
| 精确质量 | 254.889038 |
| PSA | 206.64000 |
| LogP | 0.80900 |
| 外观性状 | Liquid |
| 水溶解性 | It is soluble in water. |
| 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：254.889035 Da 8、标称质量：255 Da 9、平均质量：255.7377 Da |
| 计算化学 | 1、 氢键供体数量：0 2、 氢键受体数量：9 3、 可旋转化学键数量：0 4、 拓扑分子极性表面积（TPSA）：199 5、 重原子数量：13 6、 表面电荷：0 7、 复杂度：18.8 8、 同位素原子数量：0 9、 确定原子立构中心数量：0 10、 不确定原子立构中心数量：0 11、 确定化学键立构中心数量：0 12、 不确定化学键立构中心数量：0 13、 共价键单元数量：4 |
| 更多 | 1. 性状：白色粉末。 2. 密度（g/mL,25/4℃）：未确定 3. 相对蒸汽密度（g/mL,空气=1）：未确定 4. 熔点（ºC）：110 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）：不适用的 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：易溶于水。 |
Synonym:Gallium nitrate; Gallium trinitrate; Nitric acid, gallium (3+) sal Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
Risk Phrases: 36/38 8 Section 3 - HAZARDS IDENTIFICATION EMERGENCY OVERVIEW
Irritating to eyes and skin. Contact with combustible material may cause fire.Hygroscopic (absorbs moisture from the air). Potential Health Effects Eye: Causes eye irritation. May cause conjunctivitis. Skin: Causes severe skin irritation. Ingestion: May cause burns to the gastrointestinal tract. May cause nausea, vomiting, and diarrhea, possibly with blood. Inhalation: Causes respiratory tract irritation. May cause acute pulmonary edema, asphyxia, chemical pneumonitis, and upper airway obstruction caused by 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 immediately. Skin: Get medical aid immediately. Immediately 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 immediately. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water. Inhalation: Get medical aid immediately. Remove from exposure and move to fresh air immediately. Do not use mouth-to-mouth resuscitation if victim ingested or inhaled the substance; induce artificial respiration with the aid of a pocket mask equipped with a one-way valve or other proper respiratory medical device. 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. Strong oxidizer. Contact with other material may cause fire. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Use water with caution and in flooding amounts. Runoff to sewer may create fire or explosion hazard. Extinguishing Media: Use water only! Contact professional fire-fighters immediately. Do NOT use dry chemicals, CO2, Halon or foams. 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. Avoid generating dusty conditions. Cover with sand, dry lime or soda ash and place in a closed container for disposal. Provide ventilation. Section 7 - HANDLING and STORAGE Handling: Wash thoroughly after handling. Use with adequate ventilation. Minimize dust generation and accumulation. Keep container tightly closed. Avoid contact with clothing and other combustible materials. Do not get on skin or in eyes. Avoid ingestion and inhalation. Use only in a chemical fume hood. Wash clothing before reuse. Storage: Keep away from heat, sparks, and flame. Do not store near combustible materials. Store in a tightly closed container. Store under nitrogen. Store in a cool, dry 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 ventilation to keep airborne concentrations low. Exposure Limits CAS# 13494-90-1: 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 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: Crystalline powder Color: white Odor: None reported. pH: Not available. Vapor Pressure: Not available. Viscosity: Not available. Boiling Point: Not available. Freezing/Melting Point: 110 deg C Autoignition Temperature: Not applicable. Flash Point: Not applicable. Explosion Limits, lower: Not available. Explosion Limits, upper: Not available. Decomposition Temperature: > 110 deg C Solubility in water: Soluble. Specific Gravity/Density: Not available. Molecular Formula: GaN3O9.xH2O Molecular Weight: 255.74 Section 10 - STABILITY AND REACTIVITY Chemical Stability: Stable under normal temperatures and pressures. Moisture sensitive. Conditions to Avoid: Incompatible materials, ignition sources, dust generation, excess heat, combustible materials, reducing agents. Incompatibilities with Other Materials: Strong reducing agents, strong acids, acids, isocyanates, cyanides (e.g. potassium cyanide, sodium cyanide), hypophosphites, moisture, thiocyanates, aluminum powder + water, alkyl esters, phosphinates + heat, heavy metals. Hazardous Decomposition Products: Nitrogen oxides. Hazardous Polymerization: Has not been reported. Section 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 13494-90-1: LW9625000 LD50/LC50: CAS# 13494-90-1: Oral, mouse: LD50 = 4360 mg/kg; Oral, mouse: LD50 = 4400 mg/kg. Carcinogenicity: Gallium(III) nitrate hydrate - 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 Shipping Name: NITRATES, INORGANIC, N.O.S. Hazard Class: 5.1 UN Number: 1477 Packing Group: II IMO Shipping Name: NITRATES, INORGANIC, N.O.S. Hazard Class: 5.1 UN Number: 1477 Packing Group: II RID/ADR Shipping Name: NITRATES, INORGANIC, N.O.S. Hazard Class: 5.1 UN Number: 1477 Packing group: II Section 15 - REGULATORY INFORMATION European/International Regulations European Labeling in Accordance with EC Directives Hazard Symbols: XI O Risk Phrases: R 36/38 Irritating to eyes and skin. R 8 Contact with combustible material may cause fire. Safety Phrases: S 17 Keep away from combustible material. WGK (Water Danger/Protection) CAS# 13494-90-1: No information available. Canada CAS# 13494-90-1 is listed on Canada's NDSL List. CAS# 13494-90-1 is listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 13494-90-1 is listed on the TSCA inventory. SECTION 16 - ADDITIONAL INFORMATION N/A |
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CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
MUTATION DATA
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| 风险声明 (欧洲) | R8;R36/37/38 |
|---|---|
| 安全声明 (欧洲) | S17;S26;S36/S37/S39 |
| 危险品运输编码 | UN 1477 5.1/PG 3 |