MDL：
--MFCD00005722

Molecular Formula：
C16H10O2N2

Molecular Weight：
262.26

Alias：
靛蘭(1)，還原藍(lán)1#

Product order：

Name	Specifications	Packing	Price	Delivery
Indigotin	98%	100g	RMB 715	Consulting service
Indigotin	分析標(biāo)準(zhǔn)品	250mg	RMB 165	Consulting service
Indigotin	98%	25g	RMB 198	Consulting service
Indigotin	98%	5g	RMB 93.5	Consulting service
Indigotin	AR,90%	25g	RMB 38.5	Consulting service
Indigotin	CP85%	25g	RMB 33	Consulting service

Character：
實(shí)際上不溶于水、醇、醚和稀酸，溶于濃硫酸。溶于苯胺、硝基苯、氯仿和冰醋酸。水中

Quality Standard：
 
  
質(zhì)量標(biāo)準(zhǔn)   
   項(xiàng)目                                    分析純    
                                        (AR)
外觀Appearance                          淡藍(lán)色至紫色粉末
紅外光譜鑒別Infrared spectrometry       和對(duì)照品匹配  
純度Purity                              ≥90.0% (總氮法)
紫外光譜UV spectrometry                 符合
水份water：                             ≤1.0%
鐵離子(Fe)                              ≤200ppm

項(xiàng)目                                     化學(xué)純  
                                          (CP)
干燥失重                                 ≤0.5%  
含量                                     ≥85.0%  
未被硫酸磺化物質(zhì)                         ≤1.0%  
灼燒殘?jiān)?nbsp;                                ≤2.0%  

98%:

外觀Appearance                          暗藍(lán)色至紫色或紫紅色粉末
紅外光譜鑒別Infrared spectrometry       Conforms
純度Purity                              ≥98.0% (HPLC)
                                        E602(+/- 3 NM) =  8,000 (MINIMUM)
                                        E285(+/- 3 NM) = 13,500 (MINIMUM)  
熔點(diǎn)Melting point                       380℃-400℃
（來源：合成）

Storage：
密封陰涼干燥保存。