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MERCURIC BROMIDE

MERCURIC BROMIDE Basic information
Product Name:MERCURIC BROMIDE
Synonyms:HgBr2;mercuricdibromide;Mercury bromide (HgBr2);Mercury(ii) bromide (1:2);mercury(ii)bromide(1:2);mercurybromide(hgbr2);mercurydibromide;MERCURY BROMIDE
CAS:7789-47-1
MF:Br2Hg
MW:360.4
EINECS:232-169-3
Product Categories:Inorganics;metal halide;Crystal Grade Inorganics;Hg;Materials Science;Mercury;Mercury Salts;Metal and Ceramic Science;Salts;Ultra-High Purity Materials
Mol File:7789-47-1.mol
MERCURIC BROMIDE Structure
MERCURIC BROMIDE Chemical Properties
mp 236 °C(lit.)
bp 322 °C(lit.)
density 6.1
vapor pressure 1 mm Hg ( 136.5 °C)
Fp 322-325°C subl.
storage temp. Poison room
form beads
Sensitive Light Sensitive
Merck 14,5875
Stability:Stable, but may be light sensitive. Incompatible with potassium and sodium.
CAS DataBase Reference7789-47-1(CAS DataBase Reference)
Safety Information
Hazard Codes T+,N
Risk Statements 26/27/28-33-50/53
Safety Statements 13-28-45-60-61
RIDADR UN 1634 6.1/PG 2
WGK Germany 3
RTECS OV7415000
F 8
HazardClass 6.1
PackingGroup II
MSDS Information
ProviderLanguage
SigmaAldrich English
ALFA English
MERCURIC BROMIDE Usage And Synthesis
Chemical Propertieswhite crystalline powder
General DescriptionWhite rhombic crystals. Sensitive to light. Slightly soluble in water and denser than water. Severely toxic by inhalation and ingestion.
Air & Water ReactionsSlightly soluble in water.
Reactivity ProfileMERCURIC BROMIDE is incompatible with acetylene, ammonia, chlorine dioxide, azides, calcium (amalgam formation), sodium carbide, lithium, rubidium, copper . Reacts with sodium azide to give mercury(II) azide, which is sensitive to shock, friction, and heat. Mixing with hydrazine salts in basic solution produced a heat or shock sensitive yellow precipitate [Annalen, 1899, 305, 191]. Reacts violently with chlorine trifluoride *with ignition often occurring.
Health HazardTOXIC; inhalation, ingestion or skin contact with material may cause severe injury or death. Contact with molten substance may cause severe burns to skin and eyes. Avoid any skin contact. Effects of contact or inhalation may be delayed. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution.
Fire HazardNon-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes. Some are oxidizers and may ignite combustibles (wood, paper, oil, clothing, etc.). Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated.
MERCURIC BROMIDE Preparation Products And Raw materials
Raw materialsPotassium bromide
Tag:MERCURIC BROMIDE(7789-47-1) Related Product Information
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