Arsenic(II) bromide supplier

Name
ARSENIC (III) BROMIDE
EINECS 232-057-4
CAS No. 7784-33-0
Article Data59
CAS DataBase
Density 3.54 g/cm3
Solubility decomposed in H2O, forming HBr, As2O3; miscible with ether, benzene [MER06]
Melting Point 31 °C
Formula AsBr3
Boiling Point 221 °C
Molecular Weight 314.634
Flash Point
Transport Information
Appearance
Safety Confirmed human carcinogen. A poison. See also ARSENIC COMPOUNDS and BROMIDES. When heated to decomposition it emits very toxic fumes of As and Br⁻.
Risk Codes 50/53-45-34-23/25
Molecular Structure
Hazard Symbols N-T,N,T
Synonyms Arsenicbromide (AsBr3) (6CI,8CI); Arsenic tribromide; Arsenous bromide; Tribromoarsine
PSA 0.00000
LogP 2.15600

Synthetic route

: 10035-10-6, 12258-64-9
hydrogen bromide

: arsenic(III) trioxide

: 7784-33-0
arsenic(III) bromide

Conditions

Conditions	Yield
at 100℃; for 0.5h; Temperature;	92%
In hydrogen bromide aq. HBr; As2O3 dissoln. with heating;

: 3141-10-4
tributoxyarsane

: 10294-33-4
boron tribromide

: 7784-33-0
arsenic(III) bromide

Conditions

Conditions	Yield
In neat (no solvent) dropwise addn. of BBr3 with continuous stirring to tributyl arsenite at -5 to -7°C under dry Ar or N2, additional stirring (20 min), decanting the liquid phase; distg. the solid at reduced pressure in a CO2 stream; elem. anal.;	68.9%

: arsenic

: selenium oxibromide

: 7784-33-0
arsenic(III) bromide

Conditions

Conditions	Yield
In further solvent(s) byproducts: Se2Br2; from SeOBr2 and As;;

: arsenic

: 7726-95-6
bromine

: 7784-33-0
arsenic(III) bromide

Conditions

Conditions	Yield
In neat (no solvent) from As and bromine vapor;;
In carbon disulfide from As and bromine dild. with CS2;;
In neat (no solvent) addition of small amounts of powdered As to Br2, until no more inflammation takes place;; distillation;;

: 7726-95-6
bromine

: arsenic(III) trioxide

A: arsenic(V) oxide

B: 7784-33-0
arsenic(III) bromide

Conditions

Conditions	Yield
In not given byproducts: O2;
In neat (no solvent) byproducts: O2; room temperature;;
In neat (no solvent) byproducts: O2; room temperature;;

...Expand

: 7726-95-6
bromine

: arsenic(III) trioxide

: 7784-33-0
arsenic(III) bromide

Conditions

Conditions	Yield
With sulfur In neat (no solvent) byproducts: SO2;
With sulfur In neat (no solvent) byproducts: SO2; heating of a mixture of As, Br2 and S for 7 hours;; pptn.; melting and filtation through glass wool;;	>99
With S In neat (no solvent) byproducts: SO2; heating of a mixture of As, Br2 and S for 7 hours;; pptn.; melting and filtation through glass wool;;	>99
With sulfur In not given as in: G. Oddo and U.Giachery, Gazz. Chim. Ital., 1924, 53, 56;

: 7784-34-1
arsenic trichloride

: 7558-02-3
potassium bromide

: 7784-33-0
arsenic(III) bromide

Conditions

Conditions	Yield
byproducts: KCl; heated for some hours at 200 °C in closed tube;
In neat (no solvent) heating, exclusion of H2O and O2;;

: arsenic

: 74-96-4
ethyl bromide

: 7784-33-0
arsenic(III) bromide

Conditions

Conditions	Yield
In not given byproducts: C2H4;

: arsenic

: 13172-31-1
disulphur dibromide

: 7784-33-0
arsenic(III) bromide

Conditions

Conditions	Yield
In further solvent(s) byproducts: As sulfide; from S2Br2 and excess of As;;
In further solvent(s) byproducts: As sulfide; from S2Br2 and excess of As;;
In neat (no solvent) byproducts: arsenic sulfide; exothermic reaction;;

: 10294-33-4
boron tribromide

: 7784-34-1
arsenic trichloride

A: 10294-34-5
boron trichloride

B: 7784-33-0
arsenic(III) bromide

...Expand

: BBr3*AsH3

A: arsenic

B: 7784-33-0
arsenic(III) bromide

Conditions

Conditions	Yield
With O2 In neat (no solvent) byproducts: B2O3, BO(OH), HBr; slow addn. of O2; cooling;;

: BBr3*AsH3

: 7784-34-1
arsenic trichloride

A: arsenic

B: 7784-33-0
arsenic(III) bromide

Conditions

Conditions	Yield
In not given byproducts: HCl, BCl3; also at -50°C;;

...Expand

: 7726-95-6
bromine

: arsenic trisulfide

: 7784-33-0
arsenic(III) bromide

Conditions

Conditions	Yield
In not given at ambient temp.;;

: arsenic trisulfide

: 10294-33-4
boron tribromide

A: diboron trisulfide

B: 7784-33-0
arsenic(III) bromide

Conditions

Conditions	Yield
heating several h at 120-140°C;	A >99 B n/a
heating several h at 120-140°C;	A >99 B n/a

...Expand

: 7789-51-7
selenyl bromide

: arsenic trisulfide

A: 7784-33-0
arsenic(III) bromide

B: 1015938-55-2, 7789-52-8
diselenium dibromide

Conditions

Conditions	Yield
In not given
In not given

...Expand

: arsenic (III) oxide

: 7726-95-6
bromine

A: arsenic(V) oxide

B: 7784-33-0
arsenic(III) bromide

Conditions

Conditions	Yield
In not given byproducts: O2;

...Expand

: arsenic

: 7726-95-6
bromine

: 7784-33-0
arsenic(III) bromide

Conditions

Conditions	Yield
In neat (no solvent) passing very pure Br2 vapor over metallic As;; repeated distillation; removal of Br2 by distillation over Cu; very pure;;
In neat (no solvent) passing very pure Br2 vapor over metallic As;; repeated distillation; removal of Br2 by distillation over Cu; very pure;;

: 7784-34-1
arsenic trichloride

: 7784-33-0
arsenic(III) bromide

Conditions

Conditions	Yield
With antimony bromide or titanium bromide In not given byproducts: SnCl4;
With antimony bromide or titanium bromide In not given byproducts: SnCl4;

: 7789-60-8
phosphorus tribromide

: 7784-34-1
arsenic trichloride

A: 7784-33-0
arsenic(III) bromide

B: 7719-12-2, 52843-90-0
phosphorus trichloride

Conditions

Conditions	Yield
In neat (no solvent) mixing starting material;;

...Expand

: 7784-34-1
arsenic trichloride

: 7789-67-5
stannic bromide

: 7784-33-0
arsenic(III) bromide

Conditions

Conditions	Yield
In not given byproducts: SnCl4;
In not given byproducts: SnCl4;

: 558-13-4
carbon tetrabromide

: 7784-34-1
arsenic trichloride

: 7784-33-0
arsenic(III) bromide

Conditions

Conditions	Yield
In neat (no solvent) heating to 105 - 216°C for some weeks;;

: {PCl4}(1+)*{PCl5Br}(1-)={PCl4}{PCl5Br}

: 7784-35-2
arsenic(III) fluoride

A: 16919-35-0
{PCl4}(1+)*{PF6}(1-)={PCl4}{PF6}

B: 7784-34-1
arsenic trichloride

C: 7784-33-0
arsenic(III) bromide

Conditions

Conditions	Yield
In neat (no solvent)

...Expand

: {PCl4}(1+)*{PCl5Br}(1-)={PCl4}{PCl5Br}

: 7784-35-2
arsenic(III) fluoride

: 7647-19-0, 874483-74-6
phosphorus pentafluoride

B: 7784-34-1
arsenic trichloride

C: 7784-33-0
arsenic(III) bromide

Conditions

Conditions	Yield
In neat (no solvent) vigorous reaction with excess AsF3;;

...Expand

: 7784-35-2
arsenic(III) fluoride

: 7789-60-8
phosphorus tribromide

A: 7784-33-0
arsenic(III) bromide

B: 7783-55-3
trifluorophosphane

Conditions

Conditions	Yield
In neat (no solvent)

...Expand

: 25400-22-0
phenylarsinic acid

: 10035-10-6, 12258-64-9
hydrogen bromide

: 7784-33-0
arsenic(III) bromide

Conditions

Conditions	Yield
In neat (no solvent)
In neat (no solvent)

: 10035-10-6, 12258-64-9
hydrogen bromide

: (4-aminophenyl)arsenous acid

: 7784-33-0
arsenic(III) bromide

Conditions

Conditions	Yield
In neat (no solvent)
In neat (no solvent)

: 119484-32-1
AsBr4(1+)*AlBr4(1-)={AsBr4}{AlBr4}

A: 7726-95-6
bromine

B: 7727-15-3
aluminium bromide

C: 7784-33-0
arsenic(III) bromide

Conditions

Conditions	Yield
equilibrium at room temp.;

...Expand

: AgAsS

: 7726-95-6
bromine

A: silver(I) bromide

B: 13172-31-1
disulphur dibromide

C: 7784-33-0
arsenic(III) bromide

...Expand

: 12514-48-6
{PBr4}(1+)*{PF6}(1-)={PBr4}{PF6}

: 7784-35-2
arsenic(III) fluoride

: 7647-19-0, 874483-74-6
phosphorus pentafluoride

B: 7784-33-0
arsenic(III) bromide

Conditions

Conditions	Yield
In neat (no solvent) reaction at ambient temperature;;

...Expand

: Phosphorus - arsenic

: 7726-95-6
bromine

: 7784-33-0
arsenic(III) bromide

Conditions

Conditions	Yield
In not given byproducts: PBr3;
In not given byproducts: PBr3;

: 1003-67-4
4-methylpyridine-1-oxide

: 7784-33-0
arsenic(III) bromide

: 2 arsenic tribromide * 3 γ-picoline-N-oxide

Conditions

Conditions	Yield
In tetrachloromethane described by Dunston, P. O. and Airoldi, C., J. Chem. Eng. Data, 33 (1983) 93 and Dunstan, P. O. and Santos, L. C. R. dos, Thermochim. Acta, 156 (1989) 163;; elem. anal.;;	88%
In tetrachloromethane; hexane described by Dunston, P. O. and Airoldi, C., J. Chem. Eng. Data, 33 (1983) 93 and Dunstan, P. O. and Santos, L. C. R. dos, Thermochim. Acta, 156 (1989) 163;; elem. anal.;;	88%
In chloroform described by Dunston, P. O. and Airoldi, C., J. Chem. Eng. Data, 33 (1983) 93 and Dunstan, P. O. and Santos, L. C. R. dos, Thermochim. Acta, 156 (1989) 163;; elem. anal.;;	88%

: 109-99-9
tetrahydrofuran

: 428441-32-1
silver tetrakis([2,2,2-trifluoro-1,1-bis(trifluoromethyl)ethyl]oxy)aluminate

: 7784-33-0
arsenic(III) bromide

A: 851428-34-7
[((CF3)3CO)2Al(μ-F)(THF)]2

B: 851428-58-5
AsBr2(1+)*Al(OC(CF3)3)4(1-)=AsBr2Al(OC(CF3)3)4

Conditions

Conditions	Yield
In neat (no solvent, solid phase) byproducts: AgBr; (Ar); keeping a mixt. of silver salt and AsBr3 at room temp.; extn. with pentane, concn., evapn., dissolving in CH2Cl2/THF 3:1, storage at -30°C;	A 88% B 0%

...Expand

: 7784-33-0
arsenic(III) bromide

: 636-70-4
triethylamine hydrobromide

: 3(C2H5)3NH(1+)*{As3Br12}(3-)={(C2H5)3NH}3{As3Br12}

Conditions

Conditions	Yield
In nitromethane cooling;	86%
In nitromethane all manipulations under inert atmosphere; adding (Et3NH)Br to a soln. of AsBr3 (molar ratio), stirring (3 h, room temp.); filtering, crystn. (cooling to -20°C, 2 - 3 d); elem. anal.;

: 14066-85-4
piperidine hydrobromide

: 7784-33-0
arsenic(III) bromide

: (pipH)3(As2Br9)*(pipH)Br

Conditions

Conditions	Yield
In acetonitrile (Ar); addn. of AsBr3 in absolute CH3CN to suspension of (pipH)Br in CH3CN; a stirred suspension was heated under reflux for 3 d; filtn. at room temp.; slowly cooling of the yellow soln. to -30°C; yielded crystals; elem. anal.;	83%

: 7784-33-0
arsenic(III) bromide

: 2751-90-8
tetraphenylphosphonium bromide

: (Ph4P)2(As2Br8)

Conditions

Conditions	Yield
In acetonitrile (Ar); addn. of AsBr3 in absolute CH3CN to suspension of (Ph4P)2Br in CH3CN; stirred suspension is heated under reflux for 3 d; filtn. at room temp.; slow cooling of the yellow soln. to -30°C; elem. anal.;	82%

: 1003-73-2
3-picoline-N-oxide

: 7784-33-0
arsenic(III) bromide

: arsenic tribromide * β-picoline-N-oxide

Conditions

Conditions	Yield
In tetrachloromethane described by Dunston, P. O. and Airoldi, C., J. Chem. Eng. Data, 33 (1983) 93 and Dunstan, P. O. and Santos, L. C. R. dos, Thermochim. Acta, 156 (1989) 163;; elem. anal.;;	78%
In tetrachloromethane; hexane described by Dunston, P. O. and Airoldi, C., J. Chem. Eng. Data, 33 (1983) 93 and Dunstan, P. O. and Santos, L. C. R. dos, Thermochim. Acta, 156 (1989) 163;; elem. anal.;;	78%
In chloroform described by Dunston, P. O. and Airoldi, C., J. Chem. Eng. Data, 33 (1983) 93 and Dunstan, P. O. and Santos, L. C. R. dos, Thermochim. Acta, 156 (1989) 163;; elem. anal.;;	78%

: 1941-30-6
tetra-n-propylammonium bromide

: 7784-33-0
arsenic(III) bromide

: {(n-prop)4N}2(As2Br8)

Conditions

Conditions	Yield
In acetonitrile (Ar); addn. of AsBr3 in absolute CH3CN to suspension of ((n-prop)4N)Br in CH3CN; a stirred suspension was heated under reflux for 3 d; filtn. at room temp.; slowly cooling of the yellow soln. to -30°C; yielded crystals; elem. anal.;	72%

: 7784-33-0
arsenic(III) bromide

: 89201-97-8
(tert-butylimino)(2,2,6,6-tetramethylpiperidino)borane

: 113748-60-0
tert-butyl-((bromo(2,2,6,6-tetramethylpiperidino)boryl)amino)arsenic dibromide

Conditions

Conditions	Yield
In hexane oxygen and moisture exclusion, stirring (room temp., 2 h); solvent removal, recrystn. (hexane, -78°C); elem. anal.;	71%

: 71-91-0
tetraethylammonium bromide

: 7784-33-0
arsenic(III) bromide

: (Et4N)3(As3Br12)

Conditions

Conditions	Yield
In acetonitrile (Ar); addn. of AsBr3 in absolute CH3CN to suspension of (Et4N)3Br in CH3CN; a stirred suspension was heated under reflux for 3 d; filtn. at room temp.; slowly cooling of the yellow soln. to -30°C; yielded crystals; elem. anal.;	70%

: 931-19-1
2-methylpyridine N-oxide

: 7784-33-0
arsenic(III) bromide

: arsenic tribromide * 2 α-picoline-N-oxide

Conditions

Conditions	Yield
In tetrachloromethane described by Dunston, P. O. and Airoldi, C., J. Chem. Eng. Data, 33 (1983) 93 and Dunstan, P. O. and Santos, L. C. R. dos, Thermochim. Acta, 156 (1989) 163;; elem. anal.;;	68%
In tetrachloromethane; hexane described by Dunston, P. O. and Airoldi, C., J. Chem. Eng. Data, 33 (1983) 93 and Dunstan, P. O. and Santos, L. C. R. dos, Thermochim. Acta, 156 (1989) 163;; elem. anal.;;	68%
In chloroform described by Dunston, P. O. and Airoldi, C., J. Chem. Eng. Data, 33 (1983) 93 and Dunstan, P. O. and Santos, L. C. R. dos, Thermochim. Acta, 156 (1989) 163;; elem. anal.;;	68%

: 870-61-1
bis(trifluoromethylseleno)mercury

: 7784-33-0
arsenic(III) bromide

: tris(trifluoromethylseleno)arsine

Conditions

Conditions	Yield
In carbon disulfide 0°C, 3 h;	65.7%

: 7784-36-3
arsenic pentafluoride

: 7784-33-0
arsenic(III) bromide

A: 119484-31-0
AsBr4(1+)*AsF6(1-)={AsBr4}{AsF6}

B: 7784-35-2
arsenic(III) fluoride

Conditions

Conditions	Yield
With bromine Condensing of AsF5 onto Br2 and AsBr3 at -196°C, warming to -5°C until a clear soln. is formed (1 min), cooling (-196°C), repeating of process in excess of 10 times.; Evapn. of volatiles in vac (-5°C, 10 min).;	A 60% B n/a

...Expand

: 931-19-1
2-methylpyridine N-oxide

: 7784-33-0
arsenic(III) bromide

: arsenic tribromide * α-picoline-N-oxide

Conditions

Conditions	Yield
In tetrachloromethane described by Dunston, P. O. and Airoldi, C., J. Chem. Eng. Data, 33 (1983) 93 and Dunstan, P. O. and Santos, L. C. R. dos, Thermochim. Acta, 156 (1989) 163;; elem. anal.;;	60%
In tetrachloromethane; hexane described by Dunston, P. O. and Airoldi, C., J. Chem. Eng. Data, 33 (1983) 93 and Dunstan, P. O. and Santos, L. C. R. dos, Thermochim. Acta, 156 (1989) 163;; elem. anal.;;	60%
In chloroform described by Dunston, P. O. and Airoldi, C., J. Chem. Eng. Data, 33 (1983) 93 and Dunstan, P. O. and Santos, L. C. R. dos, Thermochim. Acta, 156 (1989) 163;; elem. anal.;;	60%

: 428441-32-1
silver tetrakis([2,2,2-trifluoro-1,1-bis(trifluoromethyl)ethyl]oxy)aluminate

: 7726-95-6
bromine

: 7784-33-0
arsenic(III) bromide

: 825633-59-8
AsBr4(1+)*Al(OC(CF3)3)4(1-)=AsBr4Al(OC(CF3)3)4

Conditions

Conditions	Yield
In dichloromethane byproducts: AgBr; (N2 or Ar); addn. of AsBr3 and Br2 to silver salt, addn. of CH2Cl2 at -78°C, storage at -80°C for 3 d; filtration, concn., crystn. (CH2Cl2);	54%
In dichloromethane-d2 byproducts: AgBr; (N2 or Ar); addn. of CD2Cl2 to silver salt and AsBr3 in NMR tube at -78°C, addn. of Br2, sealing, storage overnight at -78°C, warming to -20°C; detected by NMR;

...Expand

: 694-59-7
pyridine N-oxide

: 7784-33-0
arsenic(III) bromide

: arsenic tribromide * 2 pyridine-N-oxide

Conditions

Conditions	Yield
In tetrachloromethane described by Dunston, P. O. and Airoldi, C., J. Chem. Eng. Data, 33 (1983) 93 and Dunstan, P. O. and Santos, L. C. R. dos, Thermochim. Acta, 156 (1989) 163;; elem. anal.;;	50%
In tetrachloromethane; hexane described by Dunston, P. O. and Airoldi, C., J. Chem. Eng. Data, 33 (1983) 93 and Dunstan, P. O. and Santos, L. C. R. dos, Thermochim. Acta, 156 (1989) 163;; elem. anal.;;	50%
In chloroform described by Dunston, P. O. and Airoldi, C., J. Chem. Eng. Data, 33 (1983) 93 and Dunstan, P. O. and Santos, L. C. R. dos, Thermochim. Acta, 156 (1989) 163;; elem. anal.;;	50%

: 113748-54-2
(2,6-diisopropylphenylimino)(2,2,6,6-tetramethylpiperidino)borane

: 7784-33-0
arsenic(III) bromide

: 113748-66-6
((bromo(2,2,6,6-tetramethylpiperidino)boryl)(2,6-diisopropylphenyl)amino)arsenic dibromide

Conditions

Conditions	Yield
In hexane oxygen and moisture exclusion, mixing of solns. (room temp.), stirring (12 h); conc. (pptn.), washing (hexane), drying (high vacuum); elem. anal.;	41%

: dipotassium sulfur diimide

: 7784-33-0
arsenic(III) bromide

: As4S5N10*0.5CH2Cl2

Conditions

Conditions	Yield
In diethyl ether; acetonitrile byproducts: KBr; addn. of AsBr3 in Et2O to suspn. of K2SN2 in MeCN (-40°C), warming to room temp., stirring (2 h); filtration (over Na2SO4), crystn. by concn. and cooling (-30°C),recrystn. (CH2Cl2 or ether/CH2Cl2 (5:1));	40%

: 7784-33-0
arsenic(III) bromide

: 199620-14-9, 13007-92-6
chromium(0) hexacarbonyl

: μ-Bromoarsandiyl-bis(pentacarbonylchrom)

Conditions

Conditions	Yield
With tetrahydrofuran In tetrahydrofuran Irradiation (UV/VIS); Cr-comlex irradiated in THF, AsBr3 was added, the soln. was stirred for10 h at 20°C under N2; evapd. in vac., dissolved in toluene, filtered (silicagel), crystd. from CH2Cl2; elem anal.;	40%

: gallium(III) trichloride

: 7784-33-0
arsenic(III) bromide

: 173166-52-4
2,4,6-tri-tert-butyl-1,3,5-triphosphinine

: C15H27AsBr2P3(1+)*Cl4Ga(1-)

Conditions

Conditions	Yield
In hexane; dichloromethane at 35℃; for 40h; Inert atmosphere; Schlenk technique; Glovebox;	40%

...Expand

: 54300-47-9
tris(4-fluorophenyl)phosphine selenide

: 7784-33-0
arsenic(III) bromide

: 1394247-61-0
C18H12F3PSe*AsBr3

Conditions

Conditions	Yield
In diethyl ether at 20℃; for 48h; Inert atmosphere;	39%

: dipotassium tetracarbonyl(1,1',3,3'-tetra-tert-butyl-5,5'-pentafulvalene)diferrate

: 7784-33-0
arsenic(III) bromide

: bis-(dibromoarsenido)tetracarbonyl(1,1',3,3'-tetra-tert-butyl-5,5'-pentafulvalene)diiron * THF

Conditions

Conditions	Yield
In tetrahydrofuran under Ar: dropwise addn. of a soln. of AsBr3 in THF to a soln. of the diiron compound in THF at -40°C; stirring for 3 d at room temperature; distillation of the solvent in vac.;; dissolving of the residue in dichloromethane; filtration; reducing and covering with petroleum ether; cooling to -30°C; recrystallization in THF/petroleum ether; elem. anal.;;	19%

: 317322-17-1
[Ga(2-((2,6-diisoproylphenyl)amino)-4-((2,6-diisopropylphenyl)imino)-2-pentene)]

: 7784-33-0
arsenic(III) bromide

A: 879329-55-2
HC[C(Me)N(2,6-iPr2-C6H3)]2(Br)GaSiBr3

B: C58H82AsBrGa2N4

Conditions

Conditions	Yield
Stage #1: [Ga(2-((2,6-diisoproylphenyl)amino)-4-((2,6-diisopropylphenyl)imino)-2-pentene)]; arsenic(III) bromide In toluene for 240h; Stage #2: In hexane at 20℃; for 21h;	A n/a B 10%

...Expand

: silver(I) bromide

: 7784-33-0
arsenic(III) bromide

: AgAlBr4

Conditions

Conditions	Yield
With aluminum tri-bromide

Arsenic(II) bromide Chemical Properties

Molecule structure of Arsenic(II) bromide (CAS NO.7784-33-0):

IUPAC Name: Tribromoarsane
Molecular Weight: 314.6336 g/mol
Molecular Formula: AsBr₃
Density: 3.54 g/cm³
Melting Point: 31 °C
Boiling Point: 221 °C
Exact Mass: 313.674563
MonoIsotopic Mass: 311.676609
Heavy Atom Count: 4
Complexity: 8
Canonical SMILES: [As](Br)(Br)Br
InChI: InChI=1S/AsBr3/c2-1(3)4
InChIKey: JMBNQWNFNACVCB-UHFFFAOYSA-N
EINECS: 232-057-4

Arsenic(II) bromide Consensus Reports

Reported in EPA TSCA Inventory. Arsenic and its compounds are on the Community Right-To-Know List.

Arsenic(II) bromide Safety Profile

Hazard Codes: Dangerous N, Toxic T
Risk Statements: 50/53-45-34-23/25
R50/53:Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
R45:May cause cancer.
R34:Causes burns.
R23/25:Toxic by inhalation and if swallowed.
Safety Statements: 61-60-53-36/37/39-28A-20/21
S61:Avoid release to the environment. Refer to special instructions / safety data sheets.
S60:This material and its container must be disposed of as hazardous waste.
S53:Avoid exposure - obtain special instructions before use.
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.
S28:After contact with skin, wash immediately with plenty of soap-suds.
S20:When using, do not eat or drink.
S21:When using do not smoke.
RIDADR: 1555
HazardClass: 6.1(a)
PackingGroup: II
Confirmed human carcinogen. A poison. See also ARSENIC COMPOUNDS and BROMIDES. When heated to decomposition it emits very toxic fumes of As and Br⁻.

Arsenic(II) bromide Standards and Recommendations

OSHA PEL: TWA 0.01 mg(As)/m³; Cancer Hazard
ACGIH TLV: TWA 0.01 mg/m³; Confirmed Human Carcinogen; BEI: 35 μ (As)/L inorganic arsenic and methylated metabolites in urine
NIOSH REL: (Arsenic, Inorganic) CL 2 µg(As)/m³/15 M
DOT Classification: 6.1; Label: Poison

Arsenic(II) bromide Specification

Arsenic(II) bromide (CAS NO.7784-33-0) is also named as Arsenic bromide (AsBr₃) ; Arsenic tribromide ; Arsenious bromide ; Arsenous bromide ; Arsenous tribromide ; HSDB 425 ; Tribromoarsine ; UNII-41CN475O7F . It is faintly yellow solid. Arsenic(II) bromide (CAS NO.7784-33-0) is toxic. It is not flammable. It can emit toxic gases such as hydrogen bromide when contact with water. It will produce toxic arsenic and bromide fumes by hest. So the storage environment should be ventilate, low-temperature and dry. Keep Arsenic(II) bromide (CAS NO.7784-33-0) separate from raw materials of food.

Product Name

ARSENIC (III) BROMIDE

Synthetic route

Arsenic(II) bromide Chemical Properties

Arsenic(II) bromide Consensus Reports

Arsenic(II) bromide Safety Profile

Arsenic(II) bromide Standards and Recommendations

Arsenic(II) bromide Specification

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