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| LC5203 Sodium iodide for analysis |
| Order number | Packaging | Quantity | Price € |
| AC32203 | Plastic bottle | 100 g | 25.43 |
| AC32203 | Plastic bottle | 250 g | 54.00 |
| AC32203 | Plastic bottle | 1 kg | 180.00 |
| Product information | |
| Hill Formula | INa |
| Chemical formula | NaI |
| HS Code | 2827 60 00 |
| EC number | 231-679-3 |
| Molar mass | 149.89 g/mol |
| CAS number | 7681-82-5 |
| Chemical and physical data | |
| Solubility | 1793 g/l (20 °C) |
| Melting point | 662 °C |
| Molar mass | 149.89 g/mol |
| Density | 3.67 g/cm3 (20 °C) |
| Bulk density | 1500 – 2000 kg/m3 |
| pH value | 6 – 9 (50 g/l, H2O, 20 °C) |
| Boiling point | 1304 °C (1013 hPa) |
| Vapor pressure | 1.3 hPa (767 °C) |
| Safety information according to GHS | |
| Hazard Statement(s) | H400: Very toxic to aquatic life. |
| Precautionary Statement(s) | P262: Do not get in eyes, on skin, or on clothing. P273: Avoid release to the environment. |
| Signal Word | Warning |
| Hazard Pictogram(s) |  |
| RTECS | WB6475000 |
| Storage class | 10 – 13 Other liquids and solids |
| WGK | WGK 1 slightly water endangering |
| Disposal | 14 Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535). |
| Safety information | |
| R Phrase | R 50 Very toxic to aquatic organisms. |
| S Phrase | S 61 Avoid release to the environment. Refer to special instructions/ Safety data sheets. |
| Categories of danger | dangerous for the environment |
| Hazard Symbol |  Dangerous for the environment |
| Transport information | |
| Declaration (transport by sea) IMDG-Code | UN 3077 ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S.(SODIUM IODIDE), 9, III, Marine Pollutant: P |
| Declaration (transport by air) IATA-DGR | UN 3077 ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S.(SODIUM IODIDE), 9, III |
| Toxicological data | |
| LD 50 oral | LD50 rat 4340 mg/kg |
| Specifications | |
| Assay – argentometric |
≥ 99.5 % |
| – argentometric; calculated on dried substance | 99.5 – 100.5 % |
| Identity | passes test |
| Appearance of solution | passes test |
| Insoluble substances | ≤ 0.01 % |
| Alkaline reacting substances | passes test |
| pH-value (5 %; water) | 6.0 – 9.0 |
| Chloride and Bromide (as Cl) | ≤ 0.01 % |
| Iodate (IO3) | ≤ 0.0003 % |
| Phosphate (PO4) | ≤ 0.001 % |
| Sulphate (SO4) | ≤ 0.002 % |
| Thiosulphate (S2O3) | passes test |
| Total nitrogen (N) | ≤ 0.002 % |
| Heavy metals (as Pb) | ≤ 0.0005 % |
| Ba (Barium) | ≤ 0.002 % |
| Ca (Calcium) | ≤ 0.001 % |
| Cu (Copper) | ≤ 0.0001 % |
| Fe (Iron) | ≤ 0.0005 % |
| K (Potassium) | ≤ 0.01 % |
| Mg (Magnesium) | ≤ 0.001 % |
| Ni (Nickel) | ≤ 0.00001 % |
| Pb (Lead) | ≤ 0.0001 % |
| Loss on drying (105 °C) | ≤ 0.5 % |