MERCK 820738.0100 Iodine Monobromide For Syntesis CAS No.7789-33-5

Key Spec Table

CAS #	EC Number	Hill Formula	Chemical Formula	Molar Mass
7789-33-5	232-159-9	BrI	IBr	206.81 g/mol

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Description
Catalogue Number	820738
Synonyms	Bromine iodide
Description	Iodine monobromide

Product Information
CAS number	7789-33-5
EC number	232-159-9
Hill Formula	BrI
Chemical formula	IBr
Molar Mass	206.81 g/mol
HS Code	2812 90 00
Quality Level	MQ200

Applications
Application	Iodine monobromide for synthesis. CAS 7789-33-5, EC Number 232-159-9, chemical formula IBr.

Physicochemical Information
Boiling point	116 °C (1013 hPa) (decomposition)
Density	4.41 g/cm3 (20 °C)
Melting Point	37 - 40 °C

Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s)	H314: Causes severe skin burns and eye damage.H335: May cause respiratory irritation.
Precautionary Statement(s)	P260: Do not breathe dust.P271: Use only outdoors or in a well-ventilated area.P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.P304 + P340 + P310: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor.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
Storage class	8B Non-combustible, corrosive hazardous materials
WGK	WGK 3 highly hazardous to water
Disposal	22Inorganic 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
Categories of danger	corrosive

Storage and Shipping Information
Storage	Store below +30°C.

Transport Information
Declaration (railroad and road) ADR, RID	UN 3260, 8, II
Declaration (transport by air) IATA-DGR	UN 3260, 8, II
Declaration (transport by sea) IMDG-Code	UN 3260, 8, II, Segregation Group: 1 (Acids)

Specifications
Assay (iodometric)	≥ 95.0 %
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.