Potassium Iodide

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$4,950.00 - $5,200.00 / Metric Tons | 20 Metric Ton/Metric Tons (Min. Order)
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Overview
Quick Details
Classification:
Halide (Except Chloride)
Type:
Potassium Iodide
CAS No.:
7681-11-0
Other Names:
KI
MF:
KI
EINECS No.:
231-659-4
Place of Origin:
Tianjin, China (Mainland)
Grade Standard:
Industrial Grade, Medicine Grade
Purity:
99.9%
Appearance:
white powder
Application:
used in the production of organic compounds and chemical reagents
Brand Name:
ZSD
Model Number:
99.9%
Color:white:
Type:powder
Supply Ability
Supply Ability:
200 Metric Ton/Metric Tons per Month
Packaging & Delivery
Packaging Details
(1) 50 kg / drum
2) 500 g / bottle, 20 bottles / box .
Port
XINGANG
Lead Time :
Within 15 days

Specifications

1.Product: Potassium Iodide
2.CAS No.: 7681-11-0
3.Purity: 99.9%
4.Appearance: white powder

1.Product: Potassium Iodide

 

2.Specification:

Standard reagent                                                                                               

Item

Qualification

Item

Qualification

Assay,%

99.95~100.05

Phosphate (PO4),%

≤0.001

pH(50g/L, 25 centigrade)

6.0~8.0

Reducing matters

Pass

Transparency of solution

Pass

Calcium (Ca),%

≤0.001

Insoluble in water,%

≤0.005

Sodium (Na),%

≤0.05

Iodate and Iodine (as IO3),%

≤0.0003

Magnesium (Mg),%

≤0.001

Chloride and bromide (Cl),%

≤0.01

Arsenic (As),%

≤0.00001

Sulfate (SO4),%

≤0.002

Iron (Fe),%

≤0.0001

Total Nitrogen (N),%

≤0.001

Heavy metal (as Pb),%

≤0.0002

Packing specification:50g

 

3.Shape: colorless or white cubic crystal. The dissolved situation: highly soluble in water, ethanol, acetone and glycerol, when light yellow aqueous solution, and precipitation of free iodine.

 

4.Uses: used in the production of organic compounds and chemical reagents, such as. We eat the so-called edible salt is iodized salt in the general (pure sodium chloride) addition of potassium iodide or potassium iodate (in the ratio of 1/20000). Potassium iodide in the field of dermatology have some special purpose. Its mechanism was partly due to enhanced dissolution of necrotic tissue and digestion. Potassium iodide is also anti-fungal activity. Clinical use it to treat disease Sporothrix, coloring budded disease, persistent erythema nodosum and nodular vascular go far.

 

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