No

Items

Specifications

1

Appearance

Free flowing white powder

2

Content(as dry product) (% )

99.0-100.5

3

Loss on drying, (% )

1.5 max

4

Acidity of Alkalinity (ml/N), (% )

0.25 max

5

Heavy Metal, (% )

0.001 max

6

Total Chlorine, (% )

0.03 max

7

Polycyclic acids

Passed

8

Halogenide(Fecl3), (% )

0.02 MAX

9

Arsenic%(As), (% )

0.0003 max

10

Lead, (ml/kg)

5 max

11

Mercury,( ml/kg)

1 max

12

Melting point

122.5-123.5

13

Readily oxidisable Substances

Passed