Anhydrous Sodium Thiosulphate

1

Appearance

White Crystalline Free Flowing Powder

2

Appearance Of Solution

Clear Solution in D.M Water Should be Clear and Colourless

3

ASSAY(W/W) %

98.00% MIN.

4

Insoluble Matter

0.04% Max

5

Sulphate

0.03% Max

6

Chloride As Nacl

0.05% Max

7

Iron As Fe

0.008% Max

8

Heavy Metals As Pb

0.0005% Max