| Identification | More | [Name]
Antimony tribromide | [CAS]
7789-61-9 | [Synonyms]
ANTIMONY BROMIDE
ANTIMONY (III) BROMIDE
ANTIMONY TRIBROMIDE
Antimonousbromide
antimonybromide(sbbr3)
antimonytribromide,solid
antimonytribromide,solution
Stibine, tribromo-
tribromo-stibin
Tribromostibine
tribromo-Stibine
ANTIMONY(III) BROMIDE 99.99%
ANTIMONY(III) BROMIDE 99%
Antimonytribromideanhydrous
Antimonytribromide-anhydrous
Antimony(III)bromide,99.5%(metalsbasis)
Antimony(III)bromide,99%
antimony(iii) bromide, ultra dry
Antimony(III) bromide, ultra dry, 99.999% (metals basis)
Antimony(III) bromide, 99.995% (metals basis) | [EINECS(EC#)]
232-179-8 | [Molecular Formula]
Br3Sb | [MDL Number]
MFCD00016317 | [Molecular Weight]
361.47 | [MOL File]
7789-61-9.mol |
| Chemical Properties | Back Directory | [Appearance]
Antimony tribromide is a nonflammable, colorless
to yellow crystalline solid dissolved in hydrobromic
acid. | [Melting point ]
97 °C
| [Boiling point ]
280 °C
| [density ]
4.15 g/mL at 25 °C(lit.)
| [vapor pressure ]
1 mm Hg ( 94 °C)
| [refractive index ]
1.74 | [Fp ]
280°C | [solubility ]
Soluble in dilute hydrochloric acid, hydrobromic acid, carbon disulfide, alcohol, acetone, ammonia, benzene, chloroform. | [form ]
Powder | [color ]
White | [Specific Gravity]
4.15 | [Water Solubility ]
decomposed by H2O; soluble dilute HCl, HBr [HAW93] [MER06] | [Sensitive ]
Moisture Sensitive | [Merck ]
14,706 | [Dielectric constant]
20.899999999999999 | [Exposure limits]
ACGIH: TWA 0.5 mg/m3
NIOSH: IDLH 50 mg/m3; TWA 0.5 mg/m3 | [CAS DataBase Reference]
7789-61-9(CAS DataBase Reference) | [EPA Substance Registry System]
Antimony tribromide (7789-61-9) |
| Hazard Information | Back Directory | [Chemical Properties]
Antimony tribromide is a nonflammable, colorless
to yellow crystalline solid dissolved in hydrobromic
acid. | [Chemical Properties]
Yellow Crystalline Powder | [Uses]
Analytical chemistry, mordant, manufacturing antimony salts. | [General Description]
ANTIMONY TRIBROMIDE, SOLUTION(7789-61-9) is the yellow crystalline solid dissolved in hydrobromic acid. ANTIMONY TRIBROMIDE, SOLUTION(7789-61-9) is decomposed by water giving an antimony oxide and hydrobromic acid. ANTIMONY TRIBROMIDE, SOLUTION(7789-61-9) is corrosive to metals and tissue. ANTIMONY TRIBROMIDE, SOLUTION(7789-61-9) is used to make other antimony compounds, in chemical analysis, and in dyeing. | [Hazard]
Toxic. | [Reactivity Profile]
Acidic salts, such as ANTIMONY TRIBROMIDE, are generally soluble in water. The resulting solutions contain moderate concentrations of hydrogen ions and have pH's of less than 7.0. They react as acids to neutralize bases. These neutralizations generate heat, but less or far less than is generated by neutralization of inorganic acids, inorganic oxoacids, and carboxylic acid. They usually do not react as either oxidizing agents or reducing agents but such behavior is not impossible. Many of these compounds catalyze organic reactions. | [Air & Water Reactions]
Water slowly hydrolyzes antimony tribromide to form antimony (III) oxide and hydrobromic acid. The dry powdered oxide ignites on heating in air [Mellor Vol. 9 425.1939]. | [Health Hazard]
TOXIC; inhalation, ingestion or contact (skin, eyes) with vapors, dusts or substance may cause severe injury, burns or death. Reaction with water or moist air will release toxic, corrosive or flammable gases. Reaction with water may generate much heat that will increase the concentration of fumes in the air. Fire will produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution. | [Potential Exposure]
Antimony tribromide is used to make
antimony salts; in dyeing, and analytical chemistry. | [Fire Hazard]
Non-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes. Vapors may accumulate in confined areas (basement, tanks, hopper/tank cars etc.). Substance will react with water (some violently), releasing corrosive and/or toxic gases and runoff. Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated or if contaminated with water. | [First aid]
If this chemical gets into the eyes, remove any
contact lenses at once and irrigate immediately for at least
15 minutes, occasionally lifting upper and lower lids. Seek
medical attention immediately. If this chemical contacts
the skin, remove contaminated clothing and wash immediately
with soap and water. Seek medical attention immediately.
If this chemical has been inhaled, remove from
exposure, begin rescue breathing (using universal precautions,
including resuscitation mask) if breathing has
stopped and CPR if heart action has stopped. Transfer promptly to a medical facility. When this chemical has
been swallowed, get medical attention. If victim is conscious,
administer water or milk. Do not induce vomiting.
Medical observation is recommended for 24 to 48 hours
after breathing overexposure, as pulmonary edema may be
delayed. As first aid for pulmonary edema, a doctor or
authorized paramedic may consider administering a drug
or other inhalation therapy. | [Shipping]
UN3141 Antimony compounds, inorganic, liquid,
n.o.s, Hazard Class: 6.1; Labels: 6.1-Poisonous materials,
Technical Name Required. | [Incompatibilities]
Contact with water reacts, liberating
antimony trioxide and hydrogen bromide. Dry trioxide
material may explode if heated air. Heat forms toxic bromides.
Antimony tribromide attacks various metals. | [Description]
Antimony tribromide is a nonflammable, colorless to yellow crystalline solid. Molecular weight= 361.51.Boiling point= 288℃ at 749 mmHg; Freezing/Meltingpoint=96.6℃; Specific gravity= 4.148 at 23℃; Criticaltemperature= 904.5℃; Critical pressure= 5.67 MN/m2;Heat of vaporization= 53.2 kJ/mol at 560℃; Vaporpressure= ,0.075 mmHg at 23℃. Hazard Identification(based on NFPA-704 M Rating System): Health 3,Flammability 0, Reactivity 1. Soluble in water, forms anacid. | [Waste Disposal]
Encapsulate and bury at an
approved chemical landfill. Unacceptable for disposal at
sewage treatment plants. Consult with environmental regulatory
agencies for guidance on acceptable disposal practices.
Generators of waste containing this contaminant
(≥100 kg/mo) must conform with EPA regulations governing
storage, transportation, treatment, and waste disposal. | [storage]
Color Code—Blue: Health Hazard/Poison: Store ina secure poison location. Prior to working with this chemicalyou should be trained on its proper handling and storage.Antimony Tribromide must be stored to avoid contact withpotassium, sodium, and bases (such as sodium hydroxide,potassium hydroxide, and ammonium hydroxide) since violent reactions occur. Store in tightly closed containers in acool, well-ventilated area away from water or moisture andheat. |
| Safety Data | Back Directory | [Hazard Codes ]
Xn,N | [Risk Statements ]
R20/22:Harmful by inhalation and if swallowed .
R51/53:Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment . | [Safety Statements ]
S61:Avoid release to the environment. Refer to special instructions safety data sheet . | [RIDADR ]
UN 3260 8/PG 2
| [WGK Germany ]
2
| [RTECS ]
CC4400000
| [TSCA ]
Yes | [HazardClass ]
8 | [PackingGroup ]
II | [HS Code ]
2827590000 | [Safety Profile]
A poison. Corrosive to
skin, eyes, and mucous membranes.
Reaction with water liberates HBr and
antimony trioxide. Can cause severe burns.
See also ANTIMONY COMPOUNDS. | [Hazardous Substances Data]
7789-61-9(Hazardous Substances Data) |
|
| Company Name: |
Alfa Aesar
|
| Tel: |
400-6106006 |
| Website: |
http://chemicals.thermofisher.cn |
| Company Name: |
Energy Chemical
|
| Tel: |
021-021-58432009 400-005-6266 |
| Website: |
http://www.energy-chemical.com |
|