Merck
CN

D4645

Sigma-Aldrich

3,5-二氯-2-羟基苯磺酸钠

used for peroxide measurement

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别名:
3,5-二氯-2-羟基苯磺酸, DCHBS, DHBS
经验公式(希尔记法):
C6H3Cl2NaO4S
CAS号:
分子量:
265.05
Beilstein:
3640643
EC 号:
MDL编号:
PubChem化学物质编号:

质量水平

检测方案

≥98% (TLC)

形式

powder

颜色

white to off-white

pH值(酸碱度)

7 (20 °C, 53 g/L)

mp

>300 °C

溶解性

H2O: 50 mg/mL

应用

diagnostic assay manufacturing
hematology
histology

储存温度

room temp

SMILES字符串

[Na+].Oc1c(Cl)cc(Cl)cc1S([O-])(=O)=O

InChI

1S/C6H4Cl2O4S.Na/c7-3-1-4(8)6(9)5(2-3)13(10,11)12;/h1-2,9H,(H,10,11,12);/q;+1/p-1

InChI key

NMWCVZCSJHJYFW-UHFFFAOYSA-M

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一般描述

3,5-二氯-2-羟基苯磺酸钠与4-氨基安替比林(4-AAP)和过氧化氢(H2O2)一起被用于血清和尿样中尿酸的显色定量。

应用

与4-氨基安替比林(4-AAP)和过氧化氢(H2O2)一起被用于偶联酶促反应中过氧化物酶的显色定量。 Trinder试剂的组分,与过氧化物酶一起用于测量自动化系统中过氧化氢的产生。

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)


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