间苯二酚蓝/71939-12-3

项目名称        　                                                IND
含量(C6H5NH2)Assay                                   ≥99.0%
色度，黑曾单位Color(APHA)                         ≤250
灼烧残渣Residue after ignition                     ≤0.005%
(C6H5Cl) Chlorobenzene                              ≤0.01%
Hydrocarbons                                                  Passes test
(C6H5NO2)Nitrobenzene                              Passes test