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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 | ![]() |
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 % |