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Sodium iodide CAS 7681-82-5 manufacture price


Product Name: Sodium iodide

CAS: 7681-82-5


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.

About Transportation

1. At our company, we understand that our customers have different shipping needs based on factors such as quantity and urgency.
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.
4. For larger orders, we can ship by sea.

About Payment

* We can offer a range of payment options to our clients.
* When the sum is modest, clients typically pay with PayPal, Western Union, Alibaba, and other similar services.
* When the sum is significant, clients typically pay with T/T, L/C at sight, Alibaba, and so on.
* Furthermore, an increasing number of consumers will use Alipay or WeChat Pay to make payments.


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.

2. How and when can I get the price?
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.

3. Which payment term do you accept?
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.