- 商品介绍
- 规格参数
- 包装参数
产品介绍
Product Description
Application
溴麝香草酚蓝已用于大范围缓冲液强度的淡水 pH 值测量。
Biochem/physiol Actions
溴麝香草酚蓝是一种 pH 指示剂。由于可将二氧化碳转化为碳酸氢盐，因此也可用于碳酸酐酶试验。
技术参数
Specifications
| grade | ACS reagent |
| Quality Level | 200 |
| form | crystalline powder,powder or crystals |
| technique(s) | titration: suitable |
| visual transition interval | 6.0-7.6, yellow to blue |
| solubility | water: 0.1%, clear to very slightly hazy |
| λmax | 392 nm,615 nm |
| ε (extinction coefficient) | ≥35000 at 614-618 nm in 0.1 M NaOH at 0.005 g/L |
| application(s) | diagnostic assay manufacturing hematology histology |
| SMILES string | CC1=C(C=C(C(=C1Br)O)C(C)C)C(=C2C=C(C(=O)C(=C2C)Br)C(C)C)C3=CC=CC=C3S(=O)(=O)[O-].[Na+],[Na+].CC(C)c1cc(c(C)c(Br)c1O)C(=C2\C=C(C(C)C)C(=O)C(Br)=C2C)\c3ccccc3S([O-])(=O)=O |
| InChI | InChI=1S/C27H28Br2O5S.Na/c1-13(2)18-11-20(15(5)24(28)26(18)30)23(17-9-7-8-10-22(17)35(32,33)34)21-12-19(14(3)4)27(31)25(29)16(21)6;/h7-14,30H,1-6H3,(H,32,33,34);/q;+1/p-1/b23-21+;,1S/C27H28Br2O5S.Na/c1-13(2)18-11-20(15(5)24(28)26(18)30)23(17-9-7-8-10-22(17)35(32,33)34)21-12-19(14(3)4)27(31)25(29)16(21)6;/h7-14,30H,1-6H3,(H,32,33,34);/q;+1/p-1/b23-21+; |
| InChI key | NMKFVGALBGZKGW-FKWCIMQXSA-M |
| 长度(mm) | |
| 宽度(mm) | |
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| 重量(kg) |
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