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D4645

Sigma-Aldrich

Natrium-3,5-dichlor-2-Hydroxybenzolsulfonat Natriumsalz

≥98% purity (TLC), powder

Synonym(e):

3,5-Dichlor-2-hydroxy-benzolsulfonsäure

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About This Item

Empirische Formel (Hill-System):
C6H3Cl2NaO4S
CAS-Nummer:
54970-72-8
Molekulargewicht:
265.05
Beilstein:
3640643
EG-Nummer:
259-416-8
MDL-Nummer:
MFCD00009798
UNSPSC-Code:
12171500
PubChem Substanz-ID:
24893891
NACRES:
NA.47

product name

Natrium-3,5-dichlor-2-Hydroxybenzolsulfonat Natriumsalz, used for peroxide measurement

Assay

≥98% (TLC)

Form

powder

Farbe

white to off-white

pH-Wert

7 (20 °C, 53 g/L)

mp (Schmelzpunkt)

>300 °C

Löslichkeit

H2O: 50 mg/mL

Anwendung(en)

diagnostic assay manufacturing
hematology
histology

Lagertemp.

room temp

SMILES String

[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

InChIKey

NMWCVZCSJHJYFW-UHFFFAOYSA-M

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Verwandte Kategorien

Allgemeine Beschreibung

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.

Anwendung

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.

Piktogramme

Exclamation mark
GHS07

Signalwort

Warning

Gefahreneinstufungen

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

Zielorgane

Respiratory system

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

Eyeshields, Gloves, type N95 (US)

Analysenzertifikate (COA)

Suchen Sie nach Analysenzertifikate (COA), indem Sie die Lot-/Chargennummer des Produkts eingeben. Lot- und Chargennummern sind auf dem Produktetikett hinter den Wörtern ‘Lot’ oder ‘Batch’ (Lot oder Charge) zu finden.

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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
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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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