Pharmaceutical Raw Material Sodium Iodate Manufacturers CAS NO 7681-82-5 Anayodin
Identification
sodium iodide: A white crystallinesolid, NaI, very soluble in water andsoluble in both ethanol and ethanoicacid. It is known in both the anhydrousform (cubic; r.d. 3.67; m.p.661°C; b.p. 1304°C) and as the dihydrate(monoclinic; r.d. 2.45). It is preparedby the reaction of hydrogeniodide with sodium carbonate orsodium hydroxide in solution. Likepotassium iodide, sodium iodide inaqueous solution dissolves iodine toform a brown solution containingthe I3- ion. It finds applications inphotography and is also used in medicineas an expectorant and in the administrationof radioactive iodine for studies of thyroid function and fortreatment of diseases of the thyroid.
| 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 RT. |
| solubility | water: soluble(lit.) |
| form | beads |
| 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 |
| Stability: | hygroscopic |
| Product Name: | Sodium iodide |
| Synonyms: | SODIUM IODIDE;UV-VIS STANDARD 3;UV-VIS STANDARD 3: SODIUM IODIDE;Anayodin;Hydriodic acid sodium salt;ioduredesodium;Ioduril;Jodid sodny |
| CAS: | 7681-82-5 |
| MF: | NaI |
| MW: | 149.89 |
| EINECS: | 231-679-3 |
| Product Categories: | metal halide;Chemical Synthesis;Crystal Grade Inorganics;Inorganic Salts;Materials Science;Metal and Ceramic Science;-;Sodium;Sodium Salts;Synthetic Reagents;Ultra-High Purity Materials;Inorganics;Analytical Reagents for General Use;Puriss p.a.;Q-S, Puriss p.a.;Essential Chemicals;Reagent Plus;Routine Reagents;Inorganic Salts;Synthetic Reagents;Pharmacopoeia (USP);Pharmacopoeia A-ZPharmacopoeia (USP);Pharmacopoeial Inorganics;Crystal Grade Inorganics;Salts;Sodium Salts;SodiumMetal and Ceramic Science;Metal and Ceramic Science;ACS GradeSynthetic Reagents;Auxiliaries |
| Mol File: | 7681-82-5.mol |
Sodium iodide Properties
1.Product name:Sodium Iodate( Molecular formula:NaIO3 Relative Molecular weight:197.92 )
2. Uses:as Animal Feed Additive Pharmacy,Used as pharm materials and analytic reagent
3. Packing:paperboard barrel lined with plastic bag, net weight: 25kg/barrel; or according to the clients' requirements.
4. Sodium Iodate's Standard (Refer to HG3-910-76 )
| Item | Standard |
| Sodium Iodate assay%(dry ) | ≥ 99.0 |
| Iodide % | ≤0.01 |
| Sulfate (as SO42-)% | ≤0.05 |
| Heavy metal (as Pb)% | ≤0.001 |
| Loss on dry , % | ≤ 1.5 |
Key Performances of Sodium iodide
Important raw material in pharmaceutical industry, ordinary analytic reagent and chromatographic analytic reagent.
Specification of Sodium iodide
| Characteristics | Specifications |
| Appearance | White Crystals |
| Assay (NaI anhydrous basis) | 99,0 - 100,5 |
| Iodine | 83,82 - 85,09% |
| Identification for Sodium | Positive |
| Identification for Iodide | Positive |
| Appearance of Solution | Clear and Colorless |
| Alkalinity | Passes Test |
| Loss on drying | Max.2,0% |
| Iodate | Max.4 ppm |
| Thiosulfate and Barium | Passes Test |
| Potassium | Passes Test |
| Heavy Metals | Max.10 ppm |
| Limit of nitrate, nitrite and ammonia | Passes Test |
| Sulfate | Max.150 ppm |
| Iron | Max.20 ppm |
Organic volatile impurities:
Chloroform
1,4-Dioxane
Methylene Chloride
Trichloroethylene |
Max.60 µg/g
Max.380 µg/g
Max.600 µg/g
Max.80 µg/g |
Application of Sodium iodide
1). Used to treat and prevent iodine deficiency commonly.
2). Used as chemical materials, medicine, photosensitive material and analytic reagent, etc.
3). Auxiliaries and Other Medicinal Chemicals, Pharmaceutical.
Storage &Packing:
25kg/bag or drum upon request
Store in a cool, ventilated warehouse. Keep away from fire and heat. The package is sealed. It should be stored separately from oxidants, acids and food chemicals, and should not be mixed. Equipped with the appropriate variety and quantity of fire equipment. The storage area should be provided with suitable materials to contain spills.
FAQ
1.What is your payment terms?
We accept 30%T/T in advance,70% balance paid before shipment.
2.What is your delivery time?
Shipping within 15-20 days after receiving your payment.
3.How about the sample?
We provide the free sample to you, you just need to cover the courier cost.
WHY CHOOSE US:
1. Product advantage:High quality,direct competitive factory price.
2. Quality and delivery time is strictly controlled.
3. Reasonable price:All products are provideed directly from the manufacturer.
4. Fast reply:All your inquiries will be replied within 12 hours.
5. Our company can provide first-class after sales services to the customers.
