基本信息
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茜素黄R
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2243-76-7
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间硝基苯偶氮水杨酸钠
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C13H9N3O5
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287.23
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Benzoic acid,2-hydroxy-5-[2-(4-nitrophenyl)diazenyl]-
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218-818-3
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1.49 g/cm3
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Benzoicacid, 2-hydroxy-5-[(4-nitrophenyl)azo]- (9CI); C.I. Mordant Orange 1 (7CI,8CI);Salicylic acid, 5-(p-nitrophenylazo)- (6CI);2-Hydroxy-5-(4-nitrophenylazo)benzoic acid; 4-Nitrobenzene-1-azo-5-salicylicacid; 5-(4-Nitrophenylazo)salicylic acid; 5-(p-Nitrophenylazo)salicylic acid;Acid Alizarine Yellow R; Alizarin Yellow R; Alizarin orange; Alizarine ChromeOrange G; Alizarine Orange 2GN; Alizarine Orange R; Alizarine Orange RD;Alizarine Yellow P; Alizarine Yellow R; Alizarine Yellow R-CF; Alizarol OrangeR; Alphacroic Orange R; Anthranol Chrome Yellow R; Azochromol Orange R;Brasilan Chrome Orange R; C.I. 14030; Calcochrome Orange R; Chromacid Orange S;Chrome Fast Orange RW; Chrome Orange; Chrome Orange MR; Chrome Orange N; ChromeOrange R; Chrome Orange RLE; Chrome Yellow 3RN; Chromol Orange R extra; DiamondChrome Yellow 3R; Durochrome Yellow 2RN; Eniacromo Orange R; Eriochrome OrangeAOR; Fenakrom Orange R; Hidachrome Orange R; Hispacrom Orange R; Java ChromeYellow 3R; Java Unichrome Yellow 3R; KCA Chrome Orange R; Kenachrome Orange;Lighthouse Chrome Orange; Magracrom orange; Metachrome Orange R; Mitsui ChromeOrange A; Mitsui Chrome Orange AN; Monochrome Orange R; Monochrome Yellow 3R;Mordant Orange 1; Orthochrome Orange R; PNBAS; Peerachrome Yellow R;Pontachrome Yellow 3RN; RV 2; RV 2 (dye); Solochrome Orange M; SynchromateOrange AOR; Terra Cotta RRN; Terracotta 2RN; Tertrochrome Yellow 3R; YodochromeOrange A; p-Nitrobenzeneazosalicylic acid
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256.3oC
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250°C
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500.2oC at 760 mmHg
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1、致突变性：突变微生物检测系统：细菌-鼠伤寒沙门氏菌：500ug/plate
详细信息
媒介橙 1
中文同义词: 茜素R;媒染橙;对硝基苯偶氮水杨酸或钠盐;5-(4-硝基苯偶氮)水杨酸;媒染橙1;3-硝茜素;茜素橙;5-(4-硝基苯基偶氮)水杨酸
英文名称: Mordantange 1
英文同义词: CI NO 14030;CI 14030;CHROMEANGE;ALIZARIN YELLOW R;ALIZARINANGE;5-(P-NITROPHENYLAZO)SALICYLIC ACID SODIUM SALT;MORDANTANGE 1;P-NITROBENZENEAZOSALICYLIC ACID SODIUM SALT
CAS号: 2243-76-7
分子式: C13H9N3O5
分子量: 287.23
EINECS号: 217-002-4
含量： 90%
外观： 橙色粉状
用途 酸碱指示剂，pH值10.0（黄色）～12.0（红色）。金属着色剂。常用1%钠盐作指示剂。
包装： 25KG/纸板桶
