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DIPHENYL CARBAZONE AR/ACS

For determination of mercury.
Phenylazoformic acid 2-phenylhydrazide

COAs

Packings

5 g (00005)

25 g (00025)

1GBA000015 1GBA000120
Print friendly version
Article No. 03522 Grade AR/ACS
Purity CAS No. 538-62-5
Molecular Formula C13H12ON4 Molecular Weight 240.3
H.S. Code 2928.0090 Shelf Life 60 Months

Physical Properties

Physical state at 20 °C Solid Colour Brownish orange
Melting point/ Freezing point [°C] 119 - 140 °C

Specifications

Appearance A brownish orange colored powder Sensitivity for mercury Passes test
Sulphated ash Max 0.05% Substance insoluble in acetone Passes test
Copper (Cu) Max 0.001% Iron (Fe) Max 0.001%
Nickel (Ni) Max 0.001% Lead (Pb) Max 0.001%

Safety Information and Hazard Symbols

Safety Statement: 22-24/25
Revision Date: 07-Dec-2020

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