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(N-Ethyl-N-(2-hydroxy-3-sulfopropyl)-m-toluidine, monosodium salt, dihydrate

For further processing only.

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Order information
TOOS material number and pack size:
Material Number Pack Size
11650670103 custom fill
Will be supplied as "TOOS". Unit of measure is "kg".
Substrate for peroxidase
Use TOOS together with 4-Aminoantipyrine in an indicator reaction using peroxidase to form a quinoneimine dye.
Nomenclature: Dihydrate (N-Ethyl-N-(2-hydroxy-3-sulfopropyl)-m-toluidine
Formula: C12H18NO4SNa x 2 H2O
Molecular weight: 331.37 D
Appearance: White to slightly bluish crystallizate
TOOS, mono-Na x 2 H2O (from C): ≥98.0%
C (elementary analysis): 42.6-46.5%
H (elementary analysis): 6.3-6.8%
N (elementary analysis): 3.8-4.7%
Water (K. Fischer): ≤ 12.0 %
Heavy metals (as Pb): ≤20 ppm
Stability: At +15 to +25°C within specification range for 24 months.