1-PHENYL-5-MERCAPTO TETRAZOLE                      

REF.NO: 60-10-057-00

A

FORMULA :C7H5N4SH

F. Wt:178.23

B

                                            SPECIFICATIONS

1

Appearance

White to slightly off white fine powder

2

IR spectrum

To match the control curve

3

Melting point

156± 4oC

4

UV- Vis spectrum

 To match the control curve

5

OD of 0.0025 % in ethanol at 264 nm

Min: 0.9

6

Assay

Min: 97 %

7

Solution clarity in ethanol

Clear

C

Quantity of sample required for test

100 g

D

Mode of packing

To be packed in thick black PE bag & heat sealed