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Merck

D4645

Sigma-Aldrich

3,5-二氯-2-羟基苯磺酸钠

≥98% purity (TLC), powder

别名:

3,5-二氯-2-羟基苯磺酸, DCHBS, DHBS

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About This Item

经验公式(希尔记法):
C6H3Cl2NaO4S
CAS号:
分子量:
265.05
Beilstein:
3640643
EC號碼:
MDL號碼:
分類程式碼代碼:
12171500
PubChem物質ID:
NACRES:
NA.47

产品名称

3,5-二氯-2-羟基苯磺酸钠, used for peroxide measurement

品質等級

化驗

≥98% (TLC)

形狀

powder

技術

titration: suitable

顏色

white to off-white

pH值

7 (20 °C, 53 g/L)

mp

>300 °C

溶解度

H2O: 50 mg/mL

應用

diagnostic assay manufacturing
hematology
histology

儲存溫度

room temp

SMILES 字串

[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 密鑰

NMWCVZCSJHJYFW-UHFFFAOYSA-M

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一般說明

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。

應用

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。

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

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

標靶器官

Respiratory system

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Use of 3,5-dichloro-2-hydroxybenzenesulfonic acid/4-aminophenazone chromogenic system in direct enzymatic assay of uric acid in serum and urine.
Fossati P, et al.
Clinical Chemistry, 26(2), 227-231 (1980)
Teresa Ramon-Marquez et al.
Talanta, 187, 83-90 (2018-06-02)
In this study, we have optimised the sterically directed attachment of biomolecules on the surface of coaxial membranes prepared by co-electrospinning which have been proved to be a material with very high performance for the development of biosensors with optical
J D Artiss et al.
Clinica chimica acta; international journal of clinical chemistry, 116(3), 301-309 (1981-11-11)
A uricase-peroxidase coupled system, for the determination of uric acid, applied to a CentrifiChem-500 centrifugal fast analyser is described. Relatively large amounts of ascorbic acid, due to the inclusion of an ascorbate oxidase urine diluent, and hemoglobin appear not to
J D Artiss et al.
Clinical biochemistry, 16(6), 334-337 (1983-12-01)
A study into the substitution of sodium 2-hydroxy-3,5-dichlorobenzenesulfonate for phenol in the indicator reaction for an automated glucose procedure is presented. Apart from having physical properties that are more conducive to easy handling than phenol, the former material affords considerably
P Fossati et al.
Clinical chemistry, 29(8), 1494-1496 (1983-08-01)
We describe a new colorimetric method for measuring creatinine in serum and urine. Creatinine hydrolysis is catalyzed by creatinine amidohydrolase, and the creatine so produced is assayed in reactions catalyzed sequentially by creatine amidinohydrolase and sarcosine oxidase in a system

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