Potassium Iodide is used primarily used in the treatment of radiation poisoning due to environmental contamination by iodine-131. Synonyms: Antistrumin, Asmofug E, Ceoiodin, Iod-active, Iodomarin, Iodostin, Jodid, K1-N, Kaiod Kalium iodidum, Knollide, NSC 77362, Pherajod, Potassium iodide, Potassium monoiodide, Thyro-Block, Thyrojod, Zeoiodine CAS Number: 7681-11-0 Molecular Weight: 166.00 Molecular Formula: KI Appearance: White crystalline powder Purity: 99.0-101.5% (Titration: Anhydrous basis) Solubility (1% water): Colorless. clear, complete Loss on Drying: 1% pH (25C, 5%): 6.0-9.2 Melting Point: 681C (lit.) Insolubles: 0.005% Heavy Metals (as Pb): 0.0005% Alkalinity: No color is produced. Identification: To give positive tests for Potassium and for Iodide. Test for Nitrate, Nitrite, and Ammonia: No blue coloration of the paper is discernible. Test for Thiosulfate and Barium: No turbidity develops within one minute. Test for Iodate: 4u/g Storage and Stability: Store at RT under inert atmosphere. Irritant! Moisture sensitive! Meets or Exceeds USP Specifications
Molekulargewicht:
166
Reinheit:
99.0-100.5%
CAS Nummer:
[7681-11-0]
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