| 基本信息 | |
| 【中文】 3-[(2,4-二硝基苯基)偶氮基]-4-羟基-2,7-萘二磺酸二钠盐  |  
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| 【英文名称】 2-(2,4-DINITROPHENYLAZO)-1-HYDROXYNAPHTHALENE-3,6-DISULFONIC ACID DISODIUM SALT 2-(2,4-DINITROPHENYLAZO)-1-NAPHTHOL-3,6-DISULFONIC ACID, DISODIUM SALT 2-[2,4-DINITROPHENYLAZO]NAPHTHOL-3,6-DISULFONIC ACID DISODIUM SALT 3-(2,4-DINITROPHENYLAZO)-4-HYDROXY-2,7-NAPHTHALENEDISULFONIC ACID, DISODIUM SALT CI 14890 CI NO 14890 NITRAZINE YELLOW NITRAZOL YELLOW 2,7-Naphthalenedisulfonicacid,3-[(2,4-dinitrophenyl)azo]-4-hydroxy-,disodiumsalt 7-naphthalenedisulfonicacid,3-[(2,4-dinitrophenyl)azo]-4-hydroxy-disodium disodium 2-(2,4-dinitrophenylazo)-1-hydroxynaphthalene-3,6-disulphonate NITRAZINE YELLOW, FOR MICROSCOPY NITRAZINE YELLOW, INDICATOR GRADE (C.I. 14890) Nitrazol Yellow, 2-(2,4-Dinitrophenylazo)naphthol-3,6-disulfonic acid disodium salt, 2-(2,4-Dinitrophenylazo)-1-hydroxynaphthalene-3,6-disulfonic acid disodium salt NITRAZINE YELLOW, INDICATOR GRADE 4-Hydroxy-3-[(2,4-dinitrophenyl)azo]naphthalene-2,7-disulfonic acid disodium salt  |  
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| 【CAS】 5423-07-4  |  
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| 【中文名称】 3-[(2,4-二硝基苯基)偶氮基]-4-羟基-2,7-萘二磺酸二钠盐 硝氮黄 硝嗪黄 那他来新黄 硝基偶氮黄 硝啧黄 2.4-二硝基苯偶氮-1-萘酚-3,6-二磺酸钠 硝氮黄/3-[(2,4-二硝基苯基)偶氮基]-4-羟基-2,7-萘二磺酸二钠盐  |  
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| 【EINECS 编号】 226-549-8  |  
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| 【分子式】 C16H8N4Na2O11S2  |  
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| 【MDL 编号】 MFCD00003938  |  
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| 【分子量】 542.36  |  
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| 【MOL 文件】 5423-07-4.mol  |  
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| 物理化学性质 | |
| 【外观性质】棕色粉未,能溶于水、稀酸和稀碱。最大吸收波长586nm。 | |
| 【储存条件 】2-8°C | |
| 应用领域 | |
| 【用途一】酸碱指示剂,pH6.0(黄)~7.0(蓝)。 | |
| 安全数据 | |
| 【危险品标志 】F | |
| 【危险类别码 】R5 | |
| 【安全说明 】S15-S22-S24/25 | |
| 【WGK Germany 】3 | |
| 【海关编码】29270000 | |
| 知名试剂公司产品信息 | |
| 【Acros Organics】硝氮黄/3-[(2,4-二硝基苯基)偶氮基]-4-羟基-2,7-萘二磺酸二钠盐 Nitrazine Yellow, indicator grade(5423-07-4) | |
| 【Sigma Aldrich】5423-07-4(sigmaaldrich) | |
| 3-[(2,4-二硝基苯基)偶氮基]-4-羟基-2,7-萘二磺酸二钠盐 价格(试剂级) |