Sodium iodide/CAS 7681-82-5/NaI
Product Name: Sodium iodide
CAS: 7681-82-5
MF: NaI
MW: 149.89
EINECS: 231-679-3
Melting point: 661 °C (lit.)
Boiling point: 1300 °C
Density: 3.66
Vapor density: >1 (vs air)
Vapor pressure: 1 hPa (767 °C)
Refractive index: 1.7745
Fp: 1300-1304°C
Color: White Crystalline or Powder
Merck: 14,8631
| Item of analysis | Standard | Result of analysis |
| Appearance | White Crystalline or Powder | White Crystalline or Powder |
| Assay | ≥99% | 99.23% |
| Water | ≤0.5% | 0.1% |
| Chloride | ≤0.5% | <0.5% |
| Heavy metal | ≤10 ppm | < 10 ppm |
| Sulfate | ≤0.04% | <0.04% |
| Barium salt | Should conform to | Conforms |
| Iodate | Should conform to | Conforms |
| Alkalinity | Should conform to | Conforms |
| Clarity and color of solution | Should conform to | Solution clear and colorless |
1, 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.
2, Sodium iodide CAS 7681-82-5 is used as a raw material for iodine and is used in medicine and photography.
3, The acidic solution of sodium iodide and iodate for hydrogen generation showed reduction.
4, With sodium iodide reagent, palladium, platinum and thallium determination of trace analysis.
5, Cosolvent iodine (sodium iodide in aqueous solution with iodine complexes, increasing iodine solubility),
6, Sodium iodide manufacture price used as pharmaceutical, latex and preparation of single crystal material photography.
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2. To accommodate these needs, we offer a variety of transportation options.
3. For smaller orders or time-sensitive shipments, we can arrange air or international courier services, including FedEx, DHL, TNT, EMS,and somes special lines.
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1 kg/bag or 25 kg/drum or 50 kg/drum or according to customers' requirement.
Stored in a ventilated and dry warehouse.
1. Can you provide customized services?
RE: Yes, of course, we can customsize product, label or packagings according to your demands.
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RE: Contact us with your demands, such as product, spec, quantity, destination(port), etc, then we will quote within 3 working hours after we get your inquiry.
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RE: We accept T/T, L/C, Alibaba, PayPal, Western union, Alipay, WeChat Pay, etc.
4. Which trade term you usually do?
RE: EXW, FCA, FOB, CFR, CIF, CPT, DDU, DDP, etc. Depends on your demands.
