grade
indicator grade
composition
Dye content, 75%
mp
137 °C (dec.) (lit.)
λmax
584 nm
SMILES string
Cl.C\N=C1/C=C\C(C=C1)=C(/c2ccc(cc2)N(C)C)c3ccc(cc3)N(C)C
InChI
1S/C24H27N3.ClH/c1-25-21-12-6-18(7-13-21)24(19-8-14-22(15-9-19)26(2)3)20-10-16-23(17-11-20)27(4)5;/h6-17H,1-5H3;1H
InChI key
JFTBTTPUYRGXDG-UHFFFAOYSA-N
General description
甲基紫 2B 是聚甲基化（4、5 和 6）副品红的混合物
Other Notes
This product has been replaced by 198099-Sigma-Aldrich | Methyl violet 2B certified by the Biological Stain Commission
法规信息
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