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POTASSIUM IODIDE IP
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1000 g
(01000)
5000 g
(05000)
25 Kg
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Article No.
IP004
Grade
IP
Purity
99%
CAS No.
7681-11-0
Molecular Formula
KI
Molecular Weight
166.00
H.S. Code
2827.6010
Shelf Life
Refer COA
Specifications
Description
Colourless crystals or a white powder
Solubility
Very soluble in water, freely soluble in glycerine; insoluble in ethanol (95 per cent)
Identification
The solution should give the reactions of potassium salts, and of iodides
Appearance of solution
Solution should be clear & colorless
Alkalinity
No colour should be produced on addition of a drop of phenolphthalein solution
Arsenic
NMT 2 ppm
Iron
NMT 20 ppm
Barium
No turbidity should be developed within one minute
Cyanide
No blue colour should be produced
Iodate
No blue colour should be produced within 2 minutes
Sulphates
NMT 150 ppm
Thiosulphate
A blue colour should be produced
Loss on drying
NMT 1.0%
Assay (on dried basis)
99.0% to 100.5%
Safety Information and Hazard Symbols
Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H302-H315-H319
Precaution Statement: P301+P312-P302+P352-P305+P351+P338
Revision Date:
29-Jul-2026
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POTASSIUM IODIDE