XYLENOL ORANGE TETRASODIUM SALT ACS GRADE

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Stains Indicator Reagents-69

XYLENOL ORANGE TETRASODIUM SALT ACS GRADE

SKU: RXSOL-69-3618-437

XYLENOL ORANGE TETRASODIUM SALT ACS GRADE excellent quality manufacturer, exporter and supplier. Xylenol orange is an organic reagent, most commonly used as a tetrasodium salt as an indicator for metal titrations. When used for metal titrations, it will appear red in the titrant and become yellow once it reaches its endpoint.

Application

Xylenol Orange tetrasodium salt is used as a photometric reagent and a metal indicator. It is a versatile indicator for EDTA titrations in acidic range. It is a common organic reagent used as an indicator for metal titrations.

Technical Specification

C.A.S. No. 3618-43-7
M.F. C31H28N2SO13Na4
M.W. 760.59gm/mole

Specifications:

 

Solubility 0.1% (Dist. water) Clear solution
Absorption maximum (0.1N NaOH) ?max 575-580nm
Absorptivity (A1%/1cm in 0.1N NaOH, at ?max) >620
Loss on drying (110°C) 8%
Suitability for Zinc titration Passes test
Pack Size / Specification:
1 Gram, 5, 10, 100 and 500 Gram packing contact us through email for you required qty and customized packing. XYLENOL used for metal titrations, it will appear red in the titrant and become yellow once it reaches its endpoint.
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