DIPHENYL CARBAZONE

DIPHENYL CARBAZONE AR/ACS

For determination of mercury.
Phenylazoformic acid 2-phenylhydrazide

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

MSDS

Certificate of Analysis (COAs)

Physical state at 20 °C

Solid

Colour

Brownish orange

Melting point/ Freezing point [°C]

119 - 140 °C

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 Statement: 22-24/25

Revision Date : 07-Dec-2020