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D4645

Sigma-Aldrich

Sodium 3,5-dichloro-2-hydroxybenzenesulfonate

≥98% purity (TLC), powder

Sinônimo(s):

3,5-Dichloro-2-hydroxybenzenesulfonic acid, DCHBS, DHBS

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About This Item

Fórmula empírica (Notação de Hill):
C6H3Cl2NaO4S
Número CAS:
Peso molecular:
265.05
Beilstein:
3640643
Número CE:
Número MDL:
Código UNSPSC:
12171500
ID de substância PubChem:
NACRES:
NA.47

product name

Sodium 3,5-dichloro-2-hydroxybenzenesulfonate, used for peroxide measurement

Ensaio

≥98% (TLC)

forma

powder

cor

white to off-white

pH

7 (20 °C, 53 g/L)

pf

>300 °C

solubilidade

H2O: 50 mg/mL

aplicação(ões)

diagnostic assay manufacturing
hematology
histology

temperatura de armazenamento

room temp

cadeia de caracteres SMILES

[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

chave InChI

NMWCVZCSJHJYFW-UHFFFAOYSA-M

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Descrição geral

Sodium 3,5-dichloro-2-hydroxybenzenesulfonate is used in conjunction with 4-aminoantipyrine (4-AAP) and hydrogen peroxide (H2O2) for chromogenic quantitation of uric acid in serum and urine samples.

Aplicação

Used in conjunction with 4-aminoantipyrine (4-AAP) and hydrogen peroxide (H2O2) for chromogenic quantitation of peroxidase in coupled enzymatic reactions. Component of Trinder reagent for use with peroxidase to measure generation of hydrogen peroxide in automated systems.

Pictogramas

Exclamation mark

Palavra indicadora

Warning

Frases de perigo

Declarações de precaução

Classificações de perigo

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

Órgãos-alvo

Respiratory system

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

Eyeshields, Gloves, type N95 (US)


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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
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

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