CAS:	3734-67-6
分子式:	C18H13N3Na2O8S2
分子量:	509.430
中文名称:	酸性红G 酸性大红G 偶氮萤光桃红 偶氮焰红 5-(乙酰基氨基)-4-羟基-3(苯基偶氮)-2,7-萘二磺酸二钠盐
英文名称:	c.i. food red 10 C.1.Acid Red 1(18050) calcocid phloxine 2g Naphthol Red G cerven 2g Acide Rde GA cerven kysela 1 cerven potravinarska 10 cetil light red gg edicol supra geranine 2g edicol supra geranine 2gs egacid red g eniacid light red 3g erio floxine 2g erio floxine 2gn ext d and c red no. 11 fast crimson gr fenazo red b geranine 2gs hastings carmine 2g hexacol red 2g hexalan red 2g hidacid fast crimson hispacid fast carmoisine g ink red jsn java naphtol red g kiton red 2g kiton red g leather red g lissamine red 2g naphthazine rose 2g naphtocard red 2g phloxine 2g phloxine g pontacyl carmine 2g red 2g solar fast red 3g unitertracid red 2g vondacid light red ng 2,7-Naphthalenedisulfonic acid,5-(acetylamino)-4-hydroxy-3(phenylazo)-,disodium salt abcol fast crimson g fast crimson g food red 10 Acid scarlet G Azophloxine 2,7-Naphthalenedisulfonic acid, 5-(acetylamino)-4-hydroxy-3(phenylazo)-, disodium salt C.I. Acid red 1 1379 red 7-naphthalenedisulfonic acid, 5-(acetylamino)-4-hydroxy-3-(phenylazo)- disod acetyl red g acetyl red j acetyl rose 2gl acid bright red acid brilliant red acid fast red 3g acid fast red egg acid leather red kg acid naftol red g acid phloxine ga acid red 1 acid red 2g acid red ga acid rose 2gl acidal brilliant red 2g acidine red g acilan naphthol red g ahcocid carmine 2g amacid phloxine amido naphthol red 2g amido naphthol red g amido naphthol red ga amido red 2g ariavit red 2g atul acid geranine g azo geranine 2g azo geranine 2ga azo phloxine ga azo phloxine ga-cf azo rhodine 2g azonaphthol red j azophloxin belacid phloxine g brilliant acid red g brilliant acid rosamine 2g brilliant colacid red g bucacid fast crimson c.i. 18050 c.i. acid red 1, disodium salt 展开更多英文名称
性质描述:	红色粉末，溶于水为大红色溶液，微溶于酒精和溶纤素，不溶于其他有机溶剂。遇浓硫酸呈蓝光红色，将其稀释后呈较黄的红色；遇浓硝酸呈桔红色溶液，后转橙色；遇浓盐酸生成红色沉淀，稀释后即溶解。其水溶液加浓盐酸呈红色；加氢氧化钠液呈桔棕色。染色时遇铜离子使色泽带蓝光而暗；遇铁离子色泽带蓝光而浅。匀染性好。
生产方法:	苯胺重氮化后，与乙酰H酸偶合，盐析而得。H酸(100%) 400 硫酸(100%) 172苯胺(99%) 114 元明粉  273乙酐 180 精盐  2000亚硝酸钠(98%) 90 碳酸钠  550盐酸(31%) 163
用途:	主要用于羊毛织物的染色。拼混性强，适宜于染浅，中色，可以直接在毛织物、锦纶和蚕丝织物上印花。还可以用来制造色淀以及化妆品、纸张、肥皂、和木材等的着色制造墨水用。其钡盐可作用有机颜料，还用于塑料和医药。

货号	品牌	产品名称	规格	包装、参考价格	详情
A800395	MACKLIN	偶氮荧光桃红	Biological stain	32元/25g;   108元/100g;   373元/500g;   1480元/2.5kg;	展开
储存：室温 状态：红色到紫色粉末