| 中文名 | 硫酸氧钒 |
|---|---|
| 英文名 | vanadyl sulfate |
| 中文别名 |
硫酸氧化钒(IV)水合物
硫酸钒酰、硫酸钒 氧代(硫酸(2-)-O)钒 |
| 英文别名 |
oxosulfato-vanadiu
VVanadyl Sulfate Vandanyl oxysulfato-vanadiu VANDIN(IV) vanadyl sulphate VOSO4 Oxovanadium(2+) sulfate vanadyl MFCD00149935 EINECS 248-652-7 Vanadyl sulfate |
| 密度 | 3.0 g/cm3 (20ºC) |
|---|---|
| 沸点 | 330ºC at 760 mmHg |
| 熔点 | 105°C |
| 分子式 | O5SV |
| 分子量 | 163.003 |
| 精确质量 | 162.890610 |
| PSA | 105.71000 |
| 外观性状 | 蓝色晶体或粉末 |
| 储存条件 | 储存在阴凉，干燥的地方。 |
| 稳定性 | 常温常压下稳定 避免接触强氧化剂。不溶入水，它能和硫酸铵或碱金属硫酸盐生成复盐。 |
| 水溶解性 | soluble |
| 计算化学 | 1.疏水参数计算参考值（XlogP）:无 2.氢键供体数量:0 3.氢键受体数量:5 4.可旋转化学键数量:0 5.互变异构体数量:无 6.拓扑分子极性表面积106 7.重原子数量:7 8.表面电荷:0 9.复杂度:64.2 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:2 |
| 更多 | 1. 性状：硫酸氧钒为蓝色结晶粉末 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）：105 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,20ºC）：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 |
Synonym:Vanadium, Oxo[sulfato(2-)-O]-; Vanadium, Oxosulfato-; Vanadium Oxide Sulfate; Vanadium Oxylsulfate; Oxo(sulfato)vanadium; Vanadium Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS
Risk Phrases: 22 36/37/38 Section 3 - HAZARDS IDENTIFICATION EMERGENCY OVERVIEW
Harmful if swallowed. Irritating to eyes, respiratory system and skin. Potential Health Effects Eye: May cause eye irritation and possible damage. Skin: Contact with skin causes irritation and possible burns, especially if the skin is wet or moist. Contact with the skin may cause skin lesions which are characterized by cracking of the skin and the development of slow-healing ulcers. Ingestion: May cause severe gastrointestinal tract irritation with nausea, vomiting and possible burns. May cause liver and kidney damage. May cause central nervous system effects and/or neurological effects. May cause greenish-black tongue discoloration due to deposition of vanadium salts. Ingestion of large amounts may cause an increase in blood pressure. Inhalation: May cause liver and kidney damage. May cause irritation of the respiratory tract with burning pain in the nose and throat, coughing, wheezing, shortness of breath and pulmonary edema. Chronic: Chronic inhalation may cause effects similar to those of acute inhalation. May cause liver and kidney damage. May produce scattered allergy-like eczematous skin lesions symptomatic of vanadium toxicity. 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 immediately. Skin: Get medical aid immediately. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse. Ingestion: Do not induce vomiting. If victim is conscious and alert, give 2-4 cupfuls of milk or water. Never give anything by mouth to an unconscious person. Get medical aid immediately. Inhalation: Get medical aid immediately. Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Do NOT use mouth-to-mouth resuscitation. Notes to Physician: Green coloration of the tongue, resulting from the deposition of vanadium salts is an indicator of exposure; however, may be absent even in prolonged exposure.. Antidote: There exists several chelation agents. The determination of there use should be made only by qualified medical personnel. 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. Use extinguishing media appropriate to the surrounding fire. Substance is noncombustible. Extinguishing Media: Substance is noncombustible; use agent most appropriate to extinguish surrounding 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. Section 7 - HANDLING and STORAGE Handling: Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Minimize dust generation and accumulation. Do not get on skin or in eyes. Do not ingest or inhale. Discard contaminated shoes. Storage: Store in a cool, dry, well-ventilated area away from incompatible substances. Keep containers tightly closed. 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# 27774-13-6: 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: Solid Color: blue Odor: none reported pH: Not available. Vapor Pressure: Not available. Viscosity: Not available. Boiling Point: Not applicable. Freezing/Melting Point: Decomposes. Autoignition Temperature: Not available. Flash Point: Not available. Explosion Limits, lower: Not available. Explosion Limits, upper: Not available. Decomposition Temperature: Not available. Solubility in water: Very soluble in water. Specific Gravity/Density: 3.0 Molecular Formula: VOSO4 Molecular Weight: 162.9985 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, dust generation, excess heat. Incompatibilities with Other Materials: Strong oxidizing agents. Hazardous Decomposition Products: Sulfur oxides (SOx), including sulfur oxide and sulfur dioxide, vanadium oxide (VOx) gases. Hazardous Polymerization: Will not occur. Section 11 - TOXICOLOGICAL INFORMATION RTECS#: CAS# 27774-13-6: YW1925000 LD50/LC50: CAS# 27774-13-6: Skin, rabbit: LD50 = 4450 mg/kg. Carcinogenicity: Vanadyl sulfate - Not listed by ACGIH, IARC, or NTP. Other: See actual entry in RTECS for complete information. Section 12 - ECOLOGICAL INFORMATION Ecotoxicity: Fish: Bluegill/Sunfish: 6mg/L; 96H Other For more information, see "HANDBOOK OF ENVIRONMENTAL FATE AND EXPOSURE DATA." Section 13 - DISPOSAL CONSIDERATIONS Products which are considered hazardous for supply are classified as Special Waste and the disposal of such chemicals is covered by regulations which may vary according to location. Contact a specialist disposal company or the local waste regulator for advice. Empty containers must be decontaminated before returning for recycling. Section 14 - TRANSPORT INFORMATION IATA Shipping Name: VANADYL SULPHATE Hazard Class: 6.1 UN Number: 2931 Packing Group: II IMO Shipping Name: VANADYL SULPHATE Hazard Class: 6.1 UN Number: 2931 Packing Group: II RID/ADR Shipping Name: VANADYL SULPHATE Hazard Class: 6.1 UN Number: 2931 Packing group: II USA RQ: CAS# 27774-13-6: 1000 lb final RQ; 454 kg final RQ Section 15 - REGULATORY INFORMATION European/International Regulations European Labeling in Accordance with EC Directives Hazard Symbols: XN Risk Phrases: R 22 Harmful if swallowed. R 36/37/38 Irritating to eyes, respiratory system and skin. Safety Phrases: S 26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. WGK (Water Danger/Protection) CAS# 27774-13-6: No information available. Canada CAS# 27774-13-6 is listed on Canada's DSL List. CAS# 27774-13-6 is listed on Canada's Ingredient Disclosure List. US FEDERAL TSCA CAS# 27774-13-6 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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| 危害码 (欧洲) | Xn |
|---|---|
| 风险声明 (欧洲) | R22 |
| 安全声明 (欧洲) | S26-S36/37/39 |
| 危险品运输编码 | UN 2931/9152 |
| 包装等级 | II |
| 危险类别 | 6.1 |
| 海关编码 | 2825309000 |
阴极还原法在二氧化硫溶液中，将溶解于硫酸中的五氧化二钒用阴极还原即可制得
| 海关编码 | 2825309000 |
|---|