- Product Details
Keywords
- Sodium iodide (NaI)
- 7681-82-5
- 231-679-3
Quick Details
- ProName: Sodium iodide (NaI)
- CasNo: 7681-82-5
- Molecular Formula: NaI
- Appearance: White powder
- Application: Pharmaceuticals, pesticides, synthetic...
- DeliveryTime: 3-10 days
- PackAge: 1kg/Alu bag, 25kgs/Drum
- Port: Wuhan
- ProductionCapacity: 100 Metric Ton/Month
- Purity: 99%
- Storage: Dry and Cool Place and Keep Away From ...
- Transportation: *small quantity: By Fedex, DHL, HKPOST...
- LimitNum: 10 Kilogram
Superiority
Our Advantage:
- high quality with competitive price
- High quality standard: BP/USP/EP Enterprise standard
- All purity customized
- Fast and safe delivery
- We have reliable forwarder who can help us deliver our goods more fast and safe.
- We have stock and can deliver small quantity at once.
Details
Product Description:
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 |
storage temp. | Store at +5°C to +30°C. |
solubility | water: soluble(lit.) |
form | beads |
pka | 0.067[at 20 ℃] |
color | White |
Specific Gravity | 3.67 |
PH | 6-9 (50g/l, H2O, 20℃) |
Water Solubility | 184 g/100 mL (25 ºC) |
Sensitive | Hygroscopic |
Merck | 14,8631 |
Exposure limits | ACGIH: TWA 0.01 ppm |
Stability: | hygroscopic |
InChIKey | FVAUCKIRQBBSSJ-UHFFFAOYSA-M |
LogP | -1.301 at 25℃ |
Uses | Used as iodometric reagent |
Uses | Sodium iodide is widely used for halide exchange (Finkelstein reaction), for example in the conversion of an alkyl chloride, allyl chloride and arylmethyl chloride into their respective iodides, which are precursors for pharmaceutical and fine chemical products. They are used to ehnance the efficiency of the formation of Wittig adducts from less reactive chlorides and bromides. Appropriate prepartions find use as a nutrient supplement. Sodium iodide is used as the precursor to the control agent in ab initio emulsion polymerization. Sodium iodide finds use in the determination of dissolved oxygen in the modified Winkler method, synthesis of the fluorescent dye coppersensor-1 (CS1) for imaging labile copper pools in biological samples, and the cleavage of esters, lactones, carbamates and ethers in combination with chlorotrimethylsilane. |
Uses | Sodium iodide was used as a component in the preparation of Mayer′s hematoxylin stain solution. It may be used in the following processes:
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Company Profile:
Wuhan Han Sheng New Material Technology Co. Ltd is a professional company which specialized in manufacturing and selling chemical raw materials, chemical products, pharmaceutical intermediates, veterinary medicine intermediates, dye intermediates, pigments, cosmetics raw materials and chemical reagents.
We have long term cooperation pharmaceutical raw material production plant and a reagent research and development center, with a rich professional background and strong competitive advantage. We have a professional and experienced team and we promise clients to provide the best quality, price and service. During the business cooperation with clients, we always adhere principle of Honesty, Trustworthiness and win-win policy. We guarantee 100% qualification of our products pass through the standard of USA, Mexico, UK, Australia, Canada, Brazil, France, Germany, Spain, Belgium, Sweden, the Netherlands and so on.
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Exhibitions:
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Products & Packaging:
Our products are used for pharmaceuticals, pesticides, synthetic dyes, organic chemicals, inorganic chemicals, coatings, spices and essence, cosmetics and toilet products, soaps and synthetic detergents, surfactants, printing inks and their auxiliaries, adhesives, photosensitive materials, magnetic materials, catalysts, reagents, water treatment agents and polymer flocculants, papermaking auxiliaries, leather auxiliaries, synthetic materials auxiliaries, textile printing and dyeing agents and finishing agents, food additives Feed additives, animal drugs, etc.
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About Us
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Shipment & Payment:
*small quantity: By Fedex, DHL, HKPOST, UPS, TNT or As customers’ requirement
*Bulk order: By air or sea
*Delivery: within 3 days for samples and 10 days for bulk order
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Our Markets:
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FAQ
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Are you a trade company or factory
We are a factory with our own trading company.
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How do you control the quality
Our factory is equipped with professional technicians to inspect the quality around production lines. The inspection test would be made every 2 hours to ensure the production conform to quality standard. We also accept BV, SGS, or any third pary inspection.
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How long is lead time
We deliver goods within 3 days for small order, 7-10 days for bulk order.
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Where is your factory located How can I visit the factory
Our factory located in Hebei, China
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Can I get some samples
Yes, we can supply sample with free, but the shipping cost be paid by our customers.
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How to start orders or make payments
Proforma Invoice will be issued first after confirmation of order, enclosed our bank information. Payment could be done by T/T or .
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How to confirm the product quality before placing order
You can get free samples for some products. You only need to pay the shipping cost or arrange a courier to us and take the samples.
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How do you treat quality complaint