跳转至内容
Merck
CN

40-1002

Sigma-Aldrich

Thymol blue solution

pH 1.2-2.8, pH 8.0-9.6

登录查看公司和协议定价


About This Item

经验公式(希尔记法):
C27H30O5S
CAS号:
分子量:
466.59
Beilstein:
368036
MDL编号:
UNSPSC代码:
12171502
PubChem化学物质编号:

表单

liquid

存货情况

available only in Japan

pH值(酸碱度)

1.2-2.8
8.0-9.6

SMILES字符串

CC(C)c1cc(c(C)cc1O)C(=C2\C=C(C(C)C)C(=O)C=C2C)\c3ccccc3S(O)(=O)=O

InChI

1S/C27H30O5S/c1-15(2)19-13-22(17(5)11-24(19)28)27(21-9-7-8-10-26(21)33(30,31)32-27)23-14-20(16(3)4)25(29)12-18(23)6/h7-16,28-29H,1-6H3

InChI key

PRZSXZWFJHEZBJ-UHFFFAOYSA-N

正在寻找类似产品? 访问 产品对比指南

适用性

for titration

象形图

Flame

警示用语:

Danger

危险声明

危险分类

Flam. Liq. 2

储存分类代码

3 - Flammable liquids

WGK

WGK 1

闪点(°F)

72.5 °F

闪点(°C)

22.5 °C

法规信息

新产品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

抱歉,我们目前尚未线上提供该产品的COA。

如需帮助,请联系 客户支持

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库

Ali A Ensafi et al.
Journal of hazardous materials, 148(1-2), 319-325 (2007-03-30)
An on-line flow system was used to develop a selective and efficient on-line sorbent extraction preconcentration system for cadmium. The method is based on adsorption of cadmium ions onto the activated carbon modified with methyl thymol blue. Then the adsorbed
Elodie Verhaeghe et al.
Analytical biochemistry, 379(1), 60-65 (2008-05-22)
The standard assay for iodoperoxidase activity is based on the spectrophotometric detection of triiodide formed during the enzymatic reaction. However, chemical instability of I3- has limited the method to high iodide concentrations and acidic conditions. Here we describe a simple
Olaf A Cirpka et al.
Ground water, 44(2), 212-221 (2006-03-25)
With most existing methods, transverse dispersion coefficients are difficult to determine. We present a new, simple, and robust approach based on steady-state transport of a reacting agent, introduced over a certain height into the porous medium of interest. The agent
N Takai et al.
Artificial organs, 15(2), 86-89 (1991-04-01)
An optical fiber sensor utilizing Thymol blue and an ion-exchange resin complex in a cellulose acetate membrane was developed. By monitoring several different chromophores of Thymol blue, the sensor could measure the pH of the solution from 1.0 to 12.0
Douglas R Macfarlane et al.
Chemical communications (Cambridge, England), 46(41), 7703-7705 (2010-09-28)
We describe hydrated ionic liquids which have an intrinsic proton buffering action and hence an ability to control proton activity in an ionic medium.

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门