Detailed Description: |
Cas No. :7681-11-0
Product name:Potassium iodide(Molecular formula:KI Relative molecular weight:166.00)
Product introduction
1.Property: It is colorless or white crystal with no smell and bitter taste; it is soluble in alcohol, acetone, methyl alcohol, glycerol and lightly soluble in diethyl ether and easily soluble in water,
2.Uses: For the preparation of iodine compound and dyes; and it is used as absorbent, expectorant and diuretic in pharmaceutical industry, mordant in photosensitive material industry; food additive, fluxing agent and so on .
3.Potassium iodideexecutive standard
Packing: 25kg
Item |
Standard |
Potassium iodide(in dry basis) % |
≥99.0 |
PH range |
meet the specification |
Heavy metal(in Pb) % |
≤0.001 |
chloride % |
≤0.50 |
sulfate % |
≤0.04 |
iodate |
meet the specification |
barium salt |
meet the specification |
loss on drying % |
≤1.0 |
clarity test |
meet the specification |
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