酸性品红 ,IND

Fuchsin Acid
别名: 复红,2-氨基-5-[(4-氨基-3-磺苯基)(4-亚氨基-3-磺基-2,5-环己二烯-1-亚基)甲基]-3-甲基苯磺酸二钠盐,品红S,酸性紫19
Cas号: 3244-88-0 物化性质:
分子式: C20H17N3Na2O9S3 熔点:
分子量: 585.538223028183 沸点:
EINECS编号: 221-816-5 密度:
MDL号: 储存条件: RT

中文名称:酸性品红
英文名称:Fuchsin acid;Acid Violet 19;Rubin S;Acid magenta;Acid roseine;Acid fuchsin;Acid rubin ;Sodium salt of rosaniline trisulfonic acid;C.I.42685  
其他名称:复红;2-氨基-5-[(4-氨基-3-磺苯基)(4-亚氨基-3-磺基-2,5-环己二烯-1-亚基)甲基]-3-甲基苯磺酸二钠盐;品红S;酸性紫19;酸性复红
CAS号:3244-88-0
C20H17N3Na2O9S3=585.54
级别:BS
染色试验:合格
吸光度Specific abs A (1%/1cm):>700 (λmax.) 
性状(以下信息仅供参考):绿色金属光泽的深红色粉末或橄榄色到深橄榄绿色粗粉或小块。为玫苯胺(RosAnilinE)二磺酸钠盐和三磺酸钠盐、铵盐的混合物。1G溶于7ml水,微溶于乙醇。稀水溶液呈紫红色,极稀的水溶液(1∶10000)滴入浓氢氧化钠溶液而褪色,但对浓盐酸不褪色。红色到无色的pH为12~14。最大吸收波长540~545nm(10mg/L,0.01%盐酸),有刺激性
用途:本品仅供科研,不得用于其它用途。(以下用途仅供参考)检定游离氯;生物染色剂;结缔组织染色;pH指示剂
保存:RT
搜索质检报告(COA)
搜索MSDS
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酸性品红
Fuchsin Acid;RUBIN S;RUBINE S;ANDRADE'S INDICATOR;ACIS FUSCHIN, SODIUM SALT;ACID FUCHSIN SODIUM SALT;ACID FUSCHIN;ACID FUSCHIN SODIUM SALT;ACID FUCHSINE;Acid Fuchsin;ACID FUCHSIN SODIUM SALT C.I. NO. 42685 INDICATOR FOR MICROSCOPY;Acid Violet 19;3-[1-(4-Amino-3-methyl-5-sulphonatophenyl)-1-(4-amino-3-sulphonatophenyl)methylene]cyclohexa-1,4-dienesulphonic acid;Acid Fuchsin, high purity biological stain, pure;Acid Fuchsin, pure, high purity biological stain;Acid Fuchsin,certified;Acid Fuchsin,high purity biological stain;ACID MAGENTA;ACID RUBIN;Acid Violet 19,Fuchsin S,Fuchsin acid;acidrosein;acidroseine;C.I.42685;FUCHSIN S;SodiuM salt of rosaniline trisulfonic acid;Fuchsin S;Fuchsin acid;Rubine S;Rubin S;C.I. 42685;2-Amino-5-[(4-amino-3-sulfophenyl)(4-imino-3-sulfo-2,5-cyclohexadien-1-ylidene)methyl]-3-methylbenzenesulfonic acid disodium salt