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| Zinc iodide Basic information |
| Zinc iodide Chemical Properties |
| Melting point | 445 °C (lit.) | | Boiling point | 624°C | | density | 4.74 g/mL at 25 °C (lit.) | | Fp | 625°C | | storage temp. | Store at +5°C to +30°C. | | solubility | 4500g/l | | form | beads | | color | White to pale yellow | | Specific Gravity | 4.74 | | PH | 5.6 (50g/l, H2O, 20℃) | | Water Solubility | 333 g/100 mL | | Sensitive | Hygroscopic | | Merck | 14,10140 | | Exposure limits | ACGIH: TWA 0.01 ppm | | CAS DataBase Reference | 10139-47-6(CAS DataBase Reference) | | NIST Chemistry Reference | Zinc diiodide(10139-47-6) | | EPA Substance Registry System | Zinc iodide (ZnI2) (10139-47-6) |
| Hazard Codes | C | | Risk Statements | 34 | | Safety Statements | 26-36/37/39-45 | | RIDADR | UN 3260 8/PG 3 | | WGK Germany | 3 | | F | 3-8-23 | | TSCA | Yes | | HazardClass | 8 | | PackingGroup | II | | HS Code | 28276000 |
| Zinc iodide Usage And Synthesis |
| Chemical Properties | Hygroscopic, white, crystalline powder;
sharp saline taste. Turns brown on exposure to light
or air. Soluble in water, alcohol, and alkalies. | | Uses | Zinc Iodide is used in the morphological study of dendritic cells in human cervix by zinc iodide osmium method. It is also used in conjunction with osmium tetroxide as a stain in electron microscopy. | | Uses | Medicine (topical antiseptic), analytical
reagent. | | Purification Methods | Heat the iodide to 300o under vacuum (2 x 10-2mm) for 1hour, then sublime it. Its solubility in H2O is 0.3mL/g, and it is soluble in EtOH. Store it in the dark. |
| Zinc iodide Preparation Products And Raw materials |
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