N-(1-NAPHTHYL)ETHYLENEDIAMINE DIHYDROCHLORIDE FOR DETERMINATION OF SULFONAMIDE AND NITRITE ACS REAGENT >=98% (C005B-018627)

Catalog No.: C005B-018627
Mfr. No.: 33461-25G
Mfr. Name: Sigma-Aldrich
Qty/UOM: 25
UOM: GR

Price: $467.70

List Price: $519.66

Application N-(1-Naphthyl)ethylenediamine dihydrochloride dissolved in sulfuric acid-methanol may be used as a reagent for the determination of sugar on thin layer plates. It may also be used for the determination of sub-micromolar concentrations

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Description
Specifications

Application

N-(1-Naphthyl)ethylenediamine dihydrochloride dissolved in sulfuric acid-methanol may be used as a reagent for the determination of sugar on thin layer plates. It may also be used for the determination of sub-micromolar concentrations of nitrite ion after diazotisation with sulphanilic acid at low pH, by differential-pulse polarography. It may also be used as the coupling agent for the spectrophotometric determination of aniline by the diazotization-coupling method.

UPC:: 41115406
Condition:: New
Availability:: 3-5 Days
Weight:: 1.00 Ounces
HazmatClass:: No
MPN:: 33461-25G
CAS:: 1465-25-4

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