glyoxal bis (2-hydroxyanil) 97% ar

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Description

Reagent for Calcium and Uranium.
2,2'-(Ethanediylidenedinitrilo)diphenol; Calcium red; GBHA
[Glyoxal Bis (2-Hydroxyanil)]

CAS 1149-16-2
Molecular Formula C14H12N2O2
Molecular Weight 240.26
Shelf Life 60 Months
Physical Properties
Physical State at 20 °C Solid Colour Buff coloured powder
Odour Odorless Melting Point/ Freezing Point [°C] 194 – 196°C
Specifications
Appearance White to Light Yellow to Beige color powder Assay (Ex N) Min 97.0%
Identity (Ir) Passes test Suitability (For Metal Determination) Passes test
Dangerous Goods Information
UN Number – DG Class –
Safety Information & Hazard Symbols
Symbol GHS07
Signal Word Warning
Hazard Statement H315-H319-H335
Precaution Statement P261-P305 + P351 + P338

glyoxal bis (2-hydroxyanil) 97% ar

This product is currently out of stock and unavailable.

SKU C00422-00025-HS Category
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