1-9 Kilogram
$55.00
10-24 Kilogram
$50.00
≥25 Kilogram
$45.00
| Item Name | Sodium iodide |
| Apparence | White Powder |
| Package | Aluminum Bag;Drums;Paper Box Outside |
| Function | Sodium iodide is composed of sodium carbonate or sodium hydroxide and hydrogen iodate reaction, a white solid solution generated is then evaporated, anhydrous, two water and five water. It is used as a raw material for iodine and is used in medicine and photography. The acidic solution of sodium iodide and iodate for hydrogen generation showed reduction. With sodium iodide reagent, palladium, platinum and thallium determination of trace analysis. Cosolvent iodine (sodium iodide in aqueous solution with iodine complexes, increasing iodine solubility), also can be used as pharmaceutical, latex and preparation of single crystal material photography. |
| Shipment | FedEx;DHL;UPS;TNT;EMS;Sea;Air. |
| Payment | Western Union;T/T;Trade Assurance;L/C |
| Warranty | 2 Years |
| Specification | |||
| Item | Qualification | Item | Qualification |
| Purity,% | ≥99.0 | Iodate (IO3) | Qualified |
| Clarity test | Qualified | Thiosulfate | Qualified |
| Alkalinity (asOH-) mmol/100g | ≤0.04 | Barium (Ba),% | ≤0.001 |
| Chloride and Bromide (Cl),% | ≤0.03 | Calcium and Magnesium (Ca and Mg),% | ≤0.005 |
| Sulfate (SO4),% | ≤0.01 | Iron (Fe),% | ≤0.0005 |
| Phosphate (PO4),% | ≤0.005 | Heavy metal (Pb),% | ≤0.0005 |
| Nitrogen compounds (N),% | ≤0.002 | ||
Qingdao Sigma Chemical Co.,Ltd is a global chemical industry manufacturers and suppliers of pharmaceuticals
and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.
The aim of Qingdao Sigma Chemical Co.,Ltd is a quality policy that "Elements in the system
all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.
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