基本信息
经验(实验)分子式 | C16H11ClN4Na2O8S2 · xCr |
分子量 | 532.84 |
颜色索引号 | 18800 |
EC 号 | 229-054-5 |
PubChem化学物质编号 | 24852024 |
NACRES | NA.47 |
产品性质
形式 | powder |
组成 | Dye content, 30% |
λmax | 494 nm |
ε (extinction coefficient) | 2900 at 322 nm in H2O at 0.03 g/L 7500 at 244 nm in H2O at 0.03 g/L |
application(s) | diagnostic assay manufacturing hematology histology |
储存温度 | room temp |
SMILES string | [Na+].[Na+].Cc1nn(-c2cccc(c2)S([O-])(=O)=O)c3O[Cr](O)Oc4c(cc(Cl)cc4S([O-])(=O)=O)\N=N\c13 |
InChI | 1S/C16H13ClN4O8S2.Cr.2Na.H2O/c1-8-14(19-18-12-5-9(17)6-13(15(12)22)31(27,28)29)16(23)21(20-8)10-3-2-4-11(7-10)30(24,25)26;;;;/h2-7,22-23H,1H3,(H,24,25,26)(H,27,28,29);;;;1H2/q;;2*+1;/p-5 |
InChI key | AAKJXBYQACYFJH-UHFFFAOYSA-I |
安全信息
储存分类代码 | 13 - Non Combustible Solids |
WGK | WGK 3 |
闪点(F) | Not applicable |
闪点(C) | Not applicable |
Sigma-Aldrich