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Glyoxal Bis (2-Hydroxyanil) 97% AR
Reagent for Calcium and Uranium.
2,2'-(Ethanediylidenedinitrilo)diphenol; Calcium red; GBHA
[Glyoxal Bis (2-Hydroxyanil)]
Product Code. |
00422 |
Grade |
AR |
Purity |
97% |
CAS No. |
1149-16-2 |
Molecular Formula |
C14H12N2O2 |
Molecular Weight |
240.26 |
H.S.Code |
2925.29900 |
Shelf Life |
60 Months |
Physical state at 20 °C |
Solid |
Colour |
Buff coloured powder |
Odour |
Odorless |
Melting point/ Freezing point [°C] |
194 - 196°C |
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 |
Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338