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Product introduction
物理描述 | 对苯醌单肟是一种黑色固体。(NTP, 1992)
Chinese name
4-亚硝基苯酚
English name
4-nitrosophenol
Chinese alias
-
English alias
Phenol,p-nitroso- (6CI,8CI); 4-Nitrosophenol; NSC 3124; Nitrosophenol; p-Nitrosophenol
CAS number
104-91-6
molecular formula
C6H5NO2
molecular weight
123.11
Exact mass
-
PSA
49.7
Logp
1.3
Safety
  • DOT label: 易燃固体
  • Health hazard: 急性/慢性危害:该化合物可引起皮肤刺激和致敏。接触热或火焰时,会爆炸性燃烧。(NTP, 1992)
  • Hazard summary: 致突变物;腹腔注射 LDLo(小鼠)= 250 mg/kg:引起惊厥和呼吸困难;[RTECS] 有火灾和爆炸危险;[Hawley] 接触火或浓酸或浓碱时爆炸;急救处理:酚及其相关剂;可能对眼睛造成严重损伤;[eChemPortal: ESIS] 刺激物;可能损伤眼睛;[MSDSonline] 参见酚。
  • reactive group: 酚类和甲酚类
  • First aid measures: 食入:不要催吐。如果受害者意识清醒且没有抽搐,给予1-2杯水稀释化学物质,并立即呼叫医院或中毒控制中心。如果医生建议,准备将受害者送往医院。如果受害者抽搐或昏迷,不要经口给予任何东西,确保受害者的气道通畅,让受害者侧卧,头部低于身体。不要催吐。立即将受害者送往医院。(NTP, 1992)
  • Harmful effect: 神经毒素 - 其他中枢神经系统神经毒素
  • Regulatory information: 新西兰环境保护局化学品清单状态:对亚硝基苯酚:没有单独批准,但可作为团体标准所涵盖产品中的成分使用。它未被批准作为其本身的化学品使用。
  • fire hazard: 文献资料表明该化学品易燃。(NTP, 1992)
  • fire fighting: 涉及此材料的火灾可以用干化学灭火器、二氧化碳或哈龙灭火器控制。(NTP, 1992)
  • Fire potential: DANGEROUS FIRE...RISK...
  • reactivity profile: 对苯醌单肟加热时爆炸。与酸、碱接触时爆炸(NTP,1992)。
  • reactive alarm: 爆炸物
  • Isolation and evacuation: 火灾:如果涉及罐、铁路罐车或公路罐车,应在所有方向上隔离800米(1/2英里);同时,考虑在所有方向上初始疏散800米(1/2英里)。(ERG, 2024)
  • Human toxicity extract: 可引起皮肤刺激、致敏。
  • Other safety information: 化学品评估:IMAP评估 - 对亚硝基苯酚:环境一级评估
  • Air and water reaction: 不溶于水。
  • Hazard categories and classifications: 水生慢性 2
  • Non-human toxic extract: 当口服单次剂量为320 MG/KG或以32 MG/KG/天给药20天时,亚硝基苯酚引起急性高铁血红蛋白血症,伴有贫血。该制剂在以1 MG/KG/天给药6个月时无毒性作用。
  • Non-fire leakage response: 储存注意事项:您应将此材料保存在密闭容器中,置于惰性气氛下,并在冷藏温度下储存。(NTP, 1992)
  • Personal protective equipment (PPE): 推荐呼吸器:在称量和稀释纯测试化学品时,佩戴NIOSH批准的半面罩呼吸器,配备有机蒸气/酸性气体 cartridges(专门用于有机蒸气、HCl、酸性气体和SO2)和粉尘/雾过滤器。(NTP,1992)
  • Protective Action Standards (PAC): PAC-3: 71 [mg/m3]
  • Explosion limit and latent risk: 亚硝基苯酚加热时爆炸...
Related
upstream information
Manufacturing method:
苯酚 (CID:996);亚硝酸 (CID:24529)
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Research chemical >98. 0%; 40%

Research chemical >98. 0%; 40%; supplied for laboratory research, analysis, inspection, and scientific procurement use; specifications: >98. 0%; 40%.

item number:N159523-1g
Product model:1g
level: >98. 0%; 40%
Lead Time:-
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