4-(4-Nitrophenylazo)-1-naphthol 4-(4-硝基苯偶氮)-1-萘酚
CAS 5290-62-0 MFCD00003975
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信息真实价格透明
资金保障
专业采购外包团队在线服务
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分类
- {SNA} Adsorption Indicators, Analytical Reagents, Analytical/Chromatography, Indicators, Metal Titration Indicators, Titration
- {SNA} Adsorption Indicators, Indicators, Metal Titration Indicators, Titration, 分析/色谱, 分析试剂
产品应用
- 检测镁的试剂;用作吸附指示剂.
相关文献及参考
- Beilstein:16,155
安全信息
- S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后,立即用大量水冲洗并征求医生意见;
- S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触;
- S36 Wear suitable protective clothing 穿戴适当的防护服;
- S22 Do not breathe dust 不要吸入粉尘;
- S37 Wear suitable gloves 戴适当手套;
- R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
- P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
- P264+P265
- P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
- P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
- P302+P350
- P302+P352
- P302+P352+P332+P313+P362+P364
- P304+P340
- P305+P351+P338
- P305+P351+P338+P337+P313
- P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适,呼叫解毒中心或医生/医师。
- P319
- P321 Specific treatment (see … on this label). 具体治疗(见本标签上的)。
- P332+P313
- P332+P317
- P337+P313
- P337+P317
- P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服,清洗后方可重新使用
- P362+P364
- P403+P233
- P405 Store locked up. 上锁保管。
- P501 Dispose of contents/container to..… 处理内容物/容器.....
- H315 Causes skin irritation 会刺激皮肤
- H319 Causes serious eye irritation 严重刺激眼睛
- H335 May cause respiratory irritation 可能导致呼吸道刺激
GHS Symbol
TYPE OF TEST : LD - Lethal dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : >500 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,14,1953
其他信息
- 图谱信息:4-(4-氨苯酚)-1-萘酚(5290-62-0)红外图谱(IR1) 4-(4-氨苯酚)-1-萘酚(5290-62-0)红外图谱(IR2)
- Alfa Aesar:4-(4-硝基苯偶氮)-1-萘酚 4-(4-Nitrophenylazo)-1-naphthol(5290-62-0)
- 用途一:镁的测定.
- Acros Organics:4-(4-硝基苯偶氮)-1-萘酚 4-(4-Nitrophenylazo)-1-naphthol, 99%(5290-62-0)
- Sigma Aldrich:5290-62-0(sigmaaldrich)
- 4-(4-氨苯酚)-1-萘酚价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 30132960 4-(4-硝基苯偶氮)-1-萘酚;4-(对硝基苯偶氮)-1-萘酚; 对硝基偶氮苯-α-萘酚; 镁试剂II; 4-硝基苯-(1-偶氮-1)-4-羟基萘 25g 24元 2011/04/16 N0134 α-萘酚试镁灵 alpha-Naphthol Magneson 25G 779元 2010/06/21 195750050 4-(4-氨苯酚)-1-萘酚 4-(4-Nitrophenylazo)-1-naphthol 99% 5 GR 381元
- TCI Shanghai:4-(4-硝基苯偶氮)-1-萘酚 alpha-Naphthol Magneson(5290-62-0)
- 外观性质:红棕色粉末,易溶于碱性溶液呈蓝紫色,微溶于一般有机溶剂,几乎不溶于水。有刺激性。熔点: 277-279℃
- 易溶于碱性溶液呈蓝紫色,微溶于一般有机溶剂,几乎不溶于水。有刺激性。
- MOL 文件:5290-62-0.mol