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LC3730 Iodine monobromide

for synthesis


Order number Packaging Quantity Price €
AC30730 Glass bottle 100 g 37.125
AC30730 Glass bottle 250 g 81.45


Product information
Synonyms Bromine iodide
Hill Formula BrI
Chemicalformula IBr
HS Code 2812 90 00
EC number 232-159-9
Molar mass 206.81 g/mol
CAS number 7789-33-5


Chemical and physical data
Solubility (20 °C) decomposes
Melting point 37 – 40 °C
Molar mass 206.81 g/mol
Density 4.41 g/cm3 (20 °C)
Boiling point 116 °C (1013 hPa) (decomposition)


Safety information according to GHS
Hazard Statement(s) H314: Causes severe skin burns and eye damage.
H335: May cause respiratory irritation.
Precautionary Statement(s) P280: Wear protective gloves/protective clothing/eye protection/face protection.
P301 + P330 + P331: IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Signal Word Danger
Hazard Pictogram(s)
Storage class 8 B Non combustible, corrosive substances
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 34-37
Causes burns.Irritating to respiratory system.
S Phrase S 26-36/37/39-45
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible)
Categories of danger corrosive
Hazard Symbol Corrosive


Transport information
Declaration (transport by sea) IMDG-Code UN 3260 CORROSIVE SOLID, ACIDIC, INORGANIC, N.O.S.(IODOMONOBROMIDE), 8, II, Segregation Group: 1 (Acids)


Assay (iodometric) ≥ 98 %
Melting range
– lower value
≥ 37 °C
– upper value ≤ 40 °C



37 – 40 °C