Potassium Iodide

 

 

Mol. Weight      :- **6.*0

 

 

Sr

no.

 

Tests

 

Specifications

 

Results

1

Description

White crystalline powder

White crystalline powder

2

Assay (Min.)

*9.5%

**0.*5%

3

Free alkali (as K2CO3)

<0.**8%

<0.**8%

4

Sulphate (SO4)

<0.**5%

0.***5%

5

Iodate (IO3)

<0.***1%

<0.***1%

6

Thiosulphate (S2O3)

<0.**5%

<0.**5%

7

Heavy metal (as Pb)

<0.**1%

<0.**1%

8

Iron (Fe)

<0.***2%

0.***1%

9

Loss on drying at **5°C

<0.5%

0.*2%