link Formula Molecular weight appearance Melting point Boiling suggest density Solubility in H2O Refractive index exact Mass Monoisotopic mass
Colorless come yellow fluid
−46.3 °C, 227 K, -51 °F
91.3 °C, 364 K, 196 °F
2.6 g/cm3
Reacts violently
n20/D 1.00207




Product Name: Boron Tribromide

Product Number: all applicable American elements product codes, e.g. BO-BR-02 , BO-BR-03 , BO-BR-04 , BO-BR-05

CAS #: 10294-33-4

Relevant figured out uses the the substance: Scientific study and breakthrough

Emergency call number:Domestic, north America: +1 800-424-9300International: +1 703-527-3887


Classification of the substance or mixture in accordance with 29 CFR 1910 (OSHA HCS)GHS06 Skull and crossbonesAcute Tox. 1 H300 fatal if swallowed.Acute Tox. 1 H330 deadly if inhaled.GHS05 CorrosionSkin Corr. 1A H314 causes severe skin burns and also eye damage.Eye Dam. 1 H318 reasons serious eye damage.Hazards no otherwise divide No data availableGHS label elements, consisting of precautionary statements


Hazard pictogramsGHS05 GHS06Signal native DangerHazard statementsH300+H330 deadly if swallowed or if inhaled.H314 causes severe skin burns and eye damage.Precautionary statementsP260 execute not breathe dust/fume/gas/mist/vapors/spray.P301+P310 IF SWALLOWED: immediately call a toxicity CENTER/ doctorP303+P361+P353 If top top skin (or hair): take off automatically all contaminated clothing. To wash skin with water/shower.P305+P351+P338 IF IN EYES: wash cautiously v water for number of minutes. Remove call lenses, if present and easy to do. Proceed rinsing.P320 particular treatment is immediate (see top top this label).P405 keep locked up.P501 Dispose that contents/container in accordance with local/regional/national/international regulations.WHMIS classificationD1A - very toxic material leading to immediate and serious toxic effectsD2B - toxic material causing other toxic effectsE - Corrosive materialClassification systemHMIS ratings (scale 0-4)(Hazardous products Identification System)HEALTHFIREREACTIVITY402Health (acute effects) = 4Flammability = 0Physical hazard = 2Other hazardsResults the PBT and also vPvB assessmentPBT: N/AvPvB: N/A


SubstancesCAS No. / problem Name:10294-33-4 Boron tribromideIdentification number(s):EC number: 233-657-9


Description of an initial aid measuresGeneral informationImmediately remove any clothing soiled through the product.Remove breathing apparatus only after contaminated clothing has been fully removed.In instance of irregular breath or respiratory tract arrest provide artificial respiration.If inhaled:Supply patient v fresh air. If no breathing, carry out artificial respiration. Save patient warm.Seek immediate medical advice.In case of skin contact:Immediately wash through soap and water; wash thoroughly.Seek instant medical advice.In case of eye contact:Rinse opened eye for several minutes under to run water. Above a physician.If swallowed:Do not induce vomiting; instantly call for clinical help.Information because that doctorMost crucial symptoms and effects, both acute and also delayedCauses significant skin burns.Causes major eye damage.Indication of any type of immediate medical attention and also special treatment needed:No data available


Extinguishing mediaSuitable extinguishing agents In case of fire, usage sand, carbon dioxide or powdered extinguishing agent. Never ever use water.For safety factors unsuitable extinguishing agents WaterSpecial hazards developing from the problem or mixtureReacts violently with waterIf this product is involved in a fire, the adhering to can it is in released:Hydrogen bromide (HBr)Boron oxideAdvice because that firefightersProtective equipment:Wear self-contained respirator.Wear totally protective impervious suit.

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SECTION 6. Inadvertently RELEASE steps

Personal precautions, safety equipment and also emergency proceduresUse an individual protective equipment. Save unprotected people away.Ensure adequate ventilationEnvironmental precautions: carry out not permit product to get in drains, sewer systems, or various other water courses.Methods and materials because that containment and cleanup:Absorb with liquid-binding material (sand, diatomite, acid binders, universal binders, sawdust).Use neutralizing agent.Dispose that contaminated material as waste follow to ar 13.Ensure adequate ventilation.Do no flush through water or aqueous cleansing agentsPrevention of secondary hazards: No special procedures required.Reference to various other sectionsSee ar 7 for info on for sure handlingSee ar 8 for info on an individual protection equipment.See ar 13 because that disposal information.


HandlingPrecautions for safe handlingHandle under dried protective gas.Keep container tightly sealed.Store in cool, dry location in tightly closeup of the door containers.Ensure an excellent ventilation in ~ the workplace.Open and handle container through care.Information around protection versus explosions and fires: No data availableConditions for for sure storage, including any kind of incompatibilitiesRequirements to be met by storerooms and receptacles: No special requirements.Information around storage in one usual storage facility:Store away from water/moisture.Store away from strong bases.Store away from oxidizing agents.Further information about storage conditions:Store under dried inert gas.This product is moisture sensitive.Protect native humidity and also water.Keep container strict sealed.Store in cool, dry problems in well-sealed containers.Specific finish use(s) No data available


Additional information about design of technical systems:Properly operating chemical fume hood designed for hazardous chemicals and having one average confront velocity that at least 100 feet per minute.Control parametersComponents v limit values that need monitoring in ~ the workplace:10294-33-4 Boron tribromide (100.0%)REL (USA) Ceiling border value: 10 mg/m3, 1 ppmTLV (USA) Ceiling limit value: 10 mg/m3, 1 ppmEL (Canada) short-lived value: C 1 ppmAdditional information: No dataExposure controlsPersonal security equipmentFollow common protective and hygienic practices for handling chemicals.Keep far from foodstuffs, beverages and also feed.Remove every soiled and contaminated clothing immediately.Wash hands before breaks and also at the finish of work.Store protective garments separately.Avoid contact with the eyes and skin.Maintain one ergonomically appropriate working environment.Breathing equipment: usage self-contained respiratory protective machine in emergency situations.Protection of hands:Impervious glovesInspect gloves before use.The selection of an ideal gloves not just depends top top the material, but likewise on quality. Quality will vary from manufacturer to manufacturer.Penetration time that glove material (in minutes) No data availableEye protection:Tightly sealed gogglesFull confront protectionBody protection: Protective work-related clothing.


Information on straightforward physical and also chemical propertiesAppearance:Form: LiquidColor: irradiate yellowOdor: AcridOdor threshold: No data available.pH: No data available.Melting point/Melting range: -46 °C (-51 °F)Boiling point/Boiling range: 90 °C (194 °F)Sublimation temperature / start: No data availableFlammability (solid, gas) No data available.Ignition temperature: No data availableDecomposition temperature: No data availableAutoignition: No data available.Danger that explosion: No data available.Explosion limits:Lower: No data availableUpper: No data availableVapor push at 20 °C (68 °F): 72 hPa (54 mm Hg)Density in ~ 20 °C (68 °F): 2.643 g/cm3 (22.056 lbs/gal)Relative density No data available.Vapor thickness No data available.Evaporation rate No data available.Solubility in / Miscibility withWater: reacts violentlyPartition coefficient (n-octanol/water): No data available.Viscosity:Dynamic: No data available.Kinematic: No data available.Other details No data available


Reactivity reacts violently v water.Chemical stability Stable under recommended warehouse conditions.Thermal decomposition / conditions to be avoided: Decomposition will certainly not take place if used and stored according to specifications.Possibility of hazardous reactionsReacts with solid oxidizing agentsReacts violently through waterConditions to avoid No data availableIncompatible materials:BasesOxidizing agentsWater/moistureHazardous decomposition products:Hydrogen bromideBoron oxide


Information ~ above toxicological effectsAcute toxicity:Fatal if swallowed.Fatal if inhaled.Swallowing will result in a solid corrosive impact on mouth and throat and to the risk of perforation that esophagus and stomach.LD/LC50 values that are appropriate for classification: No dataSkin wake up or corrosion: causes severe skin burns.Eye irritation or corrosion: causes serious eye damage.Sensitization: No sensitizing effects known.Germ cabinet mutagenicity: No effects known.Carcinogenicity: EPA-I: Data are insufficient for an assessment of person carcinogenic potential.Reproductive toxicity: No results known.Specific target organ device toxicity - repeated exposure: No impacts known.Specific target organ system toxicity - solitary exposure: No effects known.Aspiration hazard: No results known.Subacute to chronic toxicity: No impacts known.Additional toxicological information: come the ideal of our knowledge the acute and chronic toxicity of this problem is not totally known.


ToxicityAquatic toxicity: No data availablePersistence and also degradability No data availableBioaccumulative potential No data availableMobility in floor No data availableAdditional eco-friendly information:Do not enable product to reach groundwater, water courses, or sewage systems.Danger to drinking water if even small quantities leak right into the ground.Avoid transfer into the environment.Results that PBT and also vPvB assessmentPBT: N/AvPvB: N/AOther adverse impacts No data available


Waste therapy methodsRecommendation Consult main regulations to ensure appropriate disposal.Uncleaned packagings:Recommendation: Disposal should be made follow to main regulations.

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SECTION 14. TRANSPORT information

UN-NumberDOT, IMDG, IATA UN2692UN suitable shipping nameDOT Boron tribromideIMDG, IATA BORON TRIBROMIDETransport peril class(es)DOTClass 8 Corrosive substances.Label 8+6.1Class 8 (C1) Corrosive substancesLabel 8+6.1IMDG, IATAClass 8 Corrosive substances.Label 8+6.1Packing groupDOT, IMDG, IATA IEnvironmental hazards: N/ASpecial precautions for user Warning: Corrosive substancesPoison inhalation hazard: YesEMS Number: F-A,S-BSegregation groups AcidsTransport in mass according come Annex II the MARPOL73/78 and the IBC code N/ATransport/Additional information:DOTMarine Pollutant (DOT): NoRemarks: This material is poisonous through inhalation in hazard Zone B.UN "Model Regulation": UN2692, Boron tribromide, 8 (6.1), I

SECTION 15. REGULATORY information

Safety, health and environmental regulations/legislation details for the substance or mixtureGHS label elements, consisting of precautionary statementsHazard pictogramsGHS05 GHS06Signal native DangerHazard statementsH300+H330 deadly if swallowed or if inhaled.H314 reasons severe skin burns and eye damage.Precautionary statementsP260 perform not breathe dust/fume/gas/mist/vapors/spray.P301+P310 IF SWALLOWED: immediately call a poison CENTER/ doctorP303+P361+P353 If ~ above skin (or hair): take it off automatically all contaminated clothing. Rinse skin with water/shower.P305+P351+P338 IF IN EYES: rinse cautiously through water for numerous minutes. Remove contact lenses, if present and also easy to do. Continue rinsing.P320 particular treatment is immediate (see ~ above this label).P405 store locked up.P501 Dispose the contents/container in accordance v local/regional/national/international regulations.National regulationsAll materials of this product are provided in the U.S. Ecological Protection agency Toxic Substances regulate Act chemistry substance Inventory.All contents of this product are detailed on the Canadian residential Substances list (DSL).SARA ar 313 (specific toxicity chemical listings) problem is not listed.California Proposition 65Prop 65 - Chemicals recognized to cause cancer substance is not listed.Prop 65 - Developmental toxicity substance is no listed.Prop 65 - Developmental toxicity, female problem is not listed.Prop 65 - Developmental toxicity, masculine Substance is not listed.Information around limitation of use: for use just by technically default individuals.Other regulations, limitations and prohibitive regulationsSubstance of an extremely High concern (SVHC) follow to the reach Regulations (EC) No. 1907/2006. Substance is not listed.The problems of restrictions according to article 67 and Annex XVII that the Regulation (EC) No 1907/2006 (REACH) because that the manufacturing, placing on themarket and also use should be observed.Substance is no listed.Annex XIV of the reach Regulations (requiring Authorisation for use) problem is no listed.Chemical safety and security assessment: A Chemical safety and security Assessment has not been lugged out.

section 16. Other INFORMATION