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LC4902 Potassium bromate extra pure FCC |
Order number | Packaging | Quantity | Price € |
AC31902 | Steel drum | 25 kg | Inquire |
Product information | |
Grade | FCC |
Hill Formula | BrKO3 |
Chemical formula | KBrO3 |
HS Code | 2829 90 40 |
EC number | 231-829-8 |
Molar mass | 167 g/mol |
EC index number | 035-003-00-6 |
CAS number | 7758-01-2 |
Chemical and physical data | |
Solubility | 69 g/l (20 °C) |
Melting point | 350 °C |
Molar mass | 167 g/mol |
Density | 3.27 g/cm3 (20 °C) |
Bulk density | 1400 kg/m3 |
pH value | 5 – 9 (50 g/l, H2O, 20 °C) |
Safety information according to GHS | |
Hazard Statement(s) | H350i: May cause cancer by inhalation. H271: May cause fire or explosion; strong oxidiser. H301: Toxic if swallowed. |
Precautionary Statement(s) | P201: Obtain special instructions before use. P210: Keep away from heat. P281: Use personal protective equipment as required. P309: IF exposed or if you feel unwell: P310: Immediately call a POISON CENTER or doctor/physician. |
Signal Word | Danger |
Hazard Pictogram(s) | ![]() ![]() ![]() |
Storage class | Oxidising Agents |
WGK | WGK 3 highly 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 45- 9-25 May cause cancer.Explosive when mixed with combustible material.Also toxic if swallowed. |
S Phrase | S 53-45 Avoid exposure – obtain special instructions before use.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). |
Categories of danger | carcinogenic, oxidizing, toxic |
Hazard Symbol |
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Transport information | |
Declaration (transport by sea) IMDG-Code | UN 1484 POTASSIUM BROMATE, 5.1, II, Segregation Group: 3 (Bromates) |
Declaration (transport by air) IATA-DGR | UN 1484 POTASSIUM BROMATE, 5.1, II |
Specifications | |
Assay (iodometric, calc. on dried substance) | 99.0 – 101.0 % |
Identity | passes test |
pH-value (5 %; water; 25 °C) | 5.0 – 9.0 |
Bromide (Br) | ≤ 0.05 % |
Chloride (Cl) | ≤ 0.05 % |
Sulphate (SO4) | ≤ 0.01 % |
Heavy metals (as Pb) | ≤ 0.0005 % |
Pb (Lead) | ≤ 0.0004 % |
Loss on drying (105 °C) | ≤ 0.1 % |