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![3-[(2,4-二硝基苯基)偶氮基]-4-羥基-2,7-萘二磺酸二鈉鹽 5423-07-4](https://cdn.shjning.com/cas/5423-07-4.gif)
CAS號：5423-07-4
英文名稱：NITRAZINE YELLOW
英文同義詞：CI 14890;CI NO 14890;Delta Paper;Phenaphthazine;NITRAZOL YELLOW;Nitrazine Paper;NITRAZINE YELLOW;Deltadye indicator;Nitrazine Yellow (C.I. 14890);NITRAZINE YELLOW, FOR MICROSCOPY
中文名稱：3-[(2,4-二硝基苯基)偶氮基]-4-羥基-2,7-萘二磺酸二鈉鹽
中文同義詞：硝嗪黃;硝氮黃;硝嘖黃;硝基偶氮黃;那他來新黃;那他來新黃,硝基偶氮黃,硝嘖黃,硝嗪黃;2.4-二硝基苯偶氮-1-萘酚-3,6-二磺酸鈉;2,4-二硝基苯偶氮-1-萘酚-3,6-二磺酸二鈉鹽;3-((2,4-二硝基苯基)偶氮基)-4-羥基萘-2,7-二磺酸鈉;3-[(2,4-二硝基苯基)偶氮基]-4-羥基-2,7-萘二磺酸二鈉鹽
分子式：C16H11N4NaO11S2
分子量：522.39
熔點：>250°C
儲存條件：2-8°C
溶解度：Solubility Soluble in water, acetic acid ethanol
色指數： 14890
形態：Powder
顏色：Brown to yellow to orange
酸堿指示劑變色ph值范圍：Bright yellow (6.0) to bright blue (7.2)
水溶解性：Dissolve in water at 1mg/ml
最大波長(λmax)：586nm
主要應用：Sensors, display devices, sol-gel matrix, electrorheological materials, diesel feuls/kerosines, detergent, fabric softner, food storage, method for identifying fresh & stale rice, in dialysis solution, screening of NAD-binding, monitoring secreted body fluids, lymph node, diagnostic pads, vaginal infection test method, assay for esterolyticenzyme activity, detecting pathogenic bacteria, diagnosis of bacterial vaginosis, detecting dysfunctional pregnancy, drugs screening
CAS 數據庫：5423-07-4(CAS DataBase Reference)
EPA化學物質信息：2,7-Naphthalenedisulfonic acid, 3-[(2,4-dinitrophenyl)azo]-4-hydroxy-, disodium salt (5423-07-4)