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LC5201 Sodium iodate for analysis EMSURE |
Order number | Packaging | Quantity | Price € |
AC32201 | Glass bottle | 100 g | 49.91 |
Product information | |
Hill Formula | INaO3 |
Chemical formula | NaIO3 |
HS Code | 2829 90 80 |
EC number | 231-672-5 |
Molar mass | 197.89 g/mol |
CAS number | 7681-55-2 |
Chemical and physical data | |
Solubility | 81 g/l (20 °C) |
Molar mass | 197.89 g/mol |
Density | 4.28 g/cm3 (20 °C) |
Bulk density | 1150 kg/m3 |
pH value | 5.8 (90 g/l, H2O, 25 °C) |
Safety information according to GHS | |
Hazard Statement(s) | H272: May intensify fire; oxidiser. |
Precautionary Statement(s) | P210: Keep away from heat. |
Signal Word | Danger |
Hazard Pictogram(s) | ![]() |
RTECS | NN1400000 |
Storage class | 5.1 B Oxidizing agents (TRG 515 Group 2+3) |
WGK | WGK 1 slightly water endangering |
Disposal | 22 Inorganic peroxides and oxidants as well as bromine and iodine should be rendered harmless by reduction with acidic sodium thiosulfate solution (Cat. No. 106513); container D or E. Slightly soluble oxidants should be collected separately in container E or I. |
Safety information | |
R Phrase | R 8 Contact with combustible material may cause fire. |
S Phrase | S 17 Keep away from combustible material. |
Categories of danger | oxidizing |
Hazard Symbol | ![]() |
Transport information | |
Declaration (transport by sea) IMDG-Code | UN 1479 OXIDIZING SOLID, N.O.S.(SODIUM IODATE), 5.1, II |
Declaration (transport by air) IATA-DGR | UN 1479 OXIDIZING SOLID, N.O.S.(SODIUM IODATE), 5.1, II |
Specifications | |
Assay (iodometric) | ≥ 99.5 % |
pH-value (5 %; water) | 5 – 8 |
Chloride, Chlorate, Bromide, Bromate (as Cl) | ≤ 0.02 % |
Iodide (I) | ≤ 0.002 % |
Sulphate (SO4) | ≤ 0.005 % |
Total nitrogen (N) | ≤ 0.002 % |
Cd (Cadmium) | ≤ 0.00005 % |
Cu (Copper) | ≤ 0.0001 % |
Fe (Iron) | ≤ 0.001 % |
K (Potassium) | ≤ 0.02 % |
Mn (Manganese) | ≤ 0.00005 % |
Pb (Lead) | ≤ 0.0002 % |
Zn (Zinc) | ≤ 0.0001 % |