Item No. HW-33255-25G

Glyoxal-bis(2-hydroxyanil), Indicator for metal titration

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25G (1)

Overview

Overview


Name: Glyoxal-bis(2-hydroxyanil)
Synonymns: 2,2′-(Ethanediylidenedinitrilo)diphenol; Calcium red; GBHA
Description: Indicator for metal titration

Container Type: Glass Bottle

Molar Mass: 240.26 g/mol

Empirical Formula: C14H12N2O2
Linear Formula: C14H12N2O2

CAS Number: 1149-16-2
Bielstein Registry Number: 2808815
EC Number: 214-560-0
MDL Number: MFCD00002183

Properties

Properties


SPECIFICATIONS

Appearance: complying
Identity (IR): complying
Residue on ignition: max. 0.1 %
Suitable for metal definition: complying



PHYSICAL PROPERTIES

Ignition Residue: ≤0.1% (as SO4)




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