link Formula Molecular load illustration Melting suggest Boiling allude thickness Solubility in H2O specific Mass Monoisotopic mass
Yellow pieces
>500 °C
2.055 g/cm3
call with water release flammable gas

Signal native hazard Statements peril Codes preventative Statements threat Codes security Statements Transport information GHS Pictograms
F, T+, Xn, N
UN2011 4.3 (6.1)/PG ns





Product Name: Magnesium Phosphide

Product Number: all applicable American facets product codes, e.g. MG-P-02 , MG-P-03 , MG-P-04 , MG-P-TG

CAS #: 12057-74-8

Relevant established uses that the substance: Scientific research study and advance

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


2.1. Classification of the substance or mixtureIndications that danger: F - extremely flammable, T+ - very toxic, Xn - Harmful, N - Dangerous for theenvironmentR phrases:Contact with water liberates toxic, very flammable gas.Harmful in contact with skin.Very toxic by inhalation, in contact with skin and also if swallowed.Contact with acids liberates very toxic gas.Very toxic to aquatic organisms.developed with humidity, gaseous phosphineGHS classificationHazard categories:Substance or mixture which in contact with water emits flammable gas: Water-react. 1Acute toxicity: Acute Tox. 1Acute toxicity: Acute Tox. 2Serious eye damage/eye irritation: Eye Irrit. 2Hazardous come the aquatic environment: Aquatic Acute 12.2. Brand elementsSignal word: DangerPictograms: GHS02-GHS06-GHS09


Hazard Statements:H260 In contact with water publication flammable gases which might ignite spontaneously.H300 deadly if swallowed.H330 fatal if inhaled.H311 toxicity in call with skin.H400 very toxic come aquatic life.Precautionary statementsP223 execute not enable contact with water.P232 protect from moisture.P234 Keep just in initial container.P273 prevent release come the environment.P280 Wear perfect protective clothing, gloves and eye/face protection.P301+P310 IF SWALLOWED: immediately call a poison CENTER/doctor.P321 particular treatment (see very first Aid ~ above this label).P335 Brush off loosened particles native skin.P370+P378 In situation of fire: usage Carbon dioxide (CO2).; Sand; Extinguishing powder. To extinguish.P402+P404 store in a dried place. Save in a closed container.P405 save locked up.P501 Dispose the this material and also its container come hazardous or distinct waste arsenal point.Special labelling of specific mixturesEUH029 contact with water liberates toxicity gas.EUH032 call with acids liberates really toxic gas.Substances or mixture which, in contact with water emit flammable gases: Phosphinedeveloped with humidity, gas phosphine


Magnesium PhosphideCas No.: 12057-74-8Formula: Mg3P2


Description of first aid measuresGeneral informationImmediately remove any kind of clothing soiled through the product.In case of irregular breath or respiratory arrest carry out artificial respiration.After inhalationSupply new air. If required, carry out artificial respiration. Store patient warm.Seek prompt medical advice.After skin contactImmediately wash with water and soap and rinse thoroughly.Seek immediate medical advice.After eye contactRinse opened eye for number of minutes under running water. Climate consult a doctor.After swallowingDo no induce vomiting; instantly call for clinical help.Information because that doctorMost vital symptoms and also effects, both acute and also delayedNo further relevant info available.Indication of any kind of immediate medical attention and also special treatment neededNo additional relevant info available.

You are watching: What is the formula of magnesium phosphide?


Extinguishing mediaSuitable extinguishing agentsCO2, sand, extinguishing powder. Carry out not use water.For safety factors unsuitable extinguishing agentsWaterSpecial hazards occurring from the substance or mixtureIf this product is associated in a fire, the adhering to can it is in released:Metal oxide fumePhosphorus oxidesAdvice because that firefightersProtective equipment:Wear self-contained respirator.Wear fully protective impervious suit.


Personal precautions, security equipment and emergency proceduresMount respiratory protective device.Wear security equipment. Save unprotected persons away.Ensure adequate ventilationKeep away from ignition sourcesEnvironmental precautions:Do not allow material come be exit to the atmosphere without appropriate governmental permits.Do not allow product to reach sewage system or any kind of water course.Do not enable to pass through the ground/soil.Methods and also material for containment and cleaning up:Keep away from ignition sources.Dispose the contaminated product as waste according to section 13.Ensure enough ventilation.Do not flush v water or aqueous cleansing agentsPrevention of second hazards:Keep away from ignition sources.Reference to other sectionsSee section 7 for information 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 strict sealed.Store in cool, dry place in tightly closeup of the door containers.Ensure great ventilation in ~ the workplace.Information about protection against explosions and fires:The product is not flammableConditions for for sure storage, including any incompatibilitiesStorageRequirements to it is in met through storerooms and receptacles:No special requirements.Information around storage in one common storage facility:Store far from oxidizing agents.Do no store together with acids.Store away from water/moisture.Further information around storage conditions:Store under dried inert gas.This product is moisture sensitive.Keep container strict sealed.Store in cool, dry conditions in fine sealed containers.Protect indigenous humidity and water.Specific end use(s)No more relevant info available


Additional information around design of technical systems:Properly operation chemical fume hood designed because that hazardous chemicals and having an average challenge velocity the at the very least 100 feet every minute.Control parametersComponents with limit values that require monitoring in ~ the workplace:Not required.Additional information:No dataExposure controlsPersonal security equipmentGeneral protective and also hygienic measuresThe normal precautionary procedures for taking care of chemicals should be followed.Keep away from foodstuffs, beverages and feed.Remove all soiled and contaminated apparel immediately.Wash hands before breaks and also at the finish of work.Maintain one ergonomically appropriate working environment.Breathing equipment:Use perfect respirator as soon as high concentrations space present.Protection that hands:Impervious glovesCheck safety gloves before each usage for their proper condition.The an option of suitable gloves not only depends ~ above the material, but additionally on quality. Top quality will vary from manufacturer come manufacturer.Penetration time that glove product (in minutes)Not determinedEye protection:Safety glassesFull face protectionBody protection:Protective work-related clothing.


Information on basic physical and also chemical propertiesGeneral InformationAppearance:Form: PiecesOdor: Garlic-likeOdor threshold: not determined.pH-value: not applicable.Change in conditionMelting point/Melting range: > 500(Phosphine) °CBoiling point/Boiling range: not determinedSublimation temperature / start: not determinedFlammability (solid, gaseous)Contact v water liberates incredibly flammable gases.Ignition temperature: no determinedDecomposition temperature: not determinedAuto igniting: no determined.Danger the explosion: no determined.Explosion limits:Lower: not determinedUpper: no determinedVapor pressure: no applicable.Relative densityNot determined.Vapor densityNot applicable.Evaporation rateNot applicable.Solubility in / Miscibility with Water: call with water release flammable gasesPartition coefficient (n-octanol/water): not determined.Viscosity:dynamic: not applicable.kinematic: not applicable.Other informationNo further relevant information available


ReactivityIn call with water release flammable gases which might ignite spontaneously.Contact with acids liberates very toxic gas.Chemical stabilityStable under recommended storage conditions.Thermal decomposition / conditions to be avoided:Decomposition will certainly not occur if used and stored according to specifications.Possibility the hazardous reactionsContact through water release flammable gasesContact through water releases toxic gasesContact through acids releases toxic gasesContact v acids liberates very toxic gas.Conditions to avoidNo more relevant details available.Incompatible materials:AcidsWater/moistureHazardous decomposition products:Metal oxide fumePhosphorus oxides (e.g. P2O5)


Information ~ above toxicological effectsAcute toxicity:Fatal if swallowed.The registry of Toxic impacts of chemical Substances (RTECS) includes acute toxicity data for components in this product.LD/LC50 worths that are appropriate for classification:Oral LD50 12 mg/kg (rat)Skin irritation or corrosion:May cause irritationEye irritation or corrosion:May reason irritationSensitization:No sensitizing results known.Germ cell mutagenicity:No effects known.Carcinogenicity:No group data top top carcinogenic properties of this material is obtainable from the EPA, IARC, NTP, OSHA or ACGIH.Reproductive toxicity:No effects known.Specific target organ mechanism toxicity - recurring exposure:No impacts known.Specific target organ mechanism toxicity - solitary exposure:No effects known.Aspiration hazard:No effects known.Subacute to chronic toxicity:The registry of Toxic impacts of chemistry Substances (RTECS) includes multiple dose toxicitydata because that this substance.Additional toxicological information:To the ideal of our understanding the acute and chronic toxicity the this substance is not completely known.


ToxicityAquatic toxicity:No more relevant information available.Persistence and degradabilityNo further relevant info available.Bioaccumulative potentialNo additional relevant details available.Mobility in soilNo further relevant information available.Ecotoxical effects:Remark:Very toxicity for aquatic organismsAdditional environmental information:General notes:Do not enable material come be exit to the atmosphere without proper governmental permits.Do not enable product to with ground water, water course or sewer system, also in small quantities.Danger to drink water if also extremely small quantities leak right into the ground.Also poisonous for fish and also plankton in water bodies.May reason long lasting harmful results to aquatic life.Avoid transfer into the environment.Very toxicity for aquatic organismsResults that PBT and also vPvB assessmentPBT:Not applicable.vPvB:Not applicable.Other disadvantage effectsNo more relevant details available.

See more: 2012 Jeep Grand Cherokee Camshaft Position Sensor Location On


Waste treatment methodsRecommendationConsult state, regional or nationwide regulations come ensure suitable disposal.Uncleaned packagings:Recommendation:Disposal must be made follow to official regulations


UN-NumberDOT, IMDG, IATAUN2011UN suitable shipping nameDOTMagnesium phosphideIMDG, IATAMAGNESIUM PHOSPHIDETransport peril class(es)DOTClass4.3 building materials which, in call with water, emit flammable gases.Label4.3+6.1Class4.3 (WT2) substances which, in contact with water, emit flammable gasesLabel4.3+6.1IMDG, IATAClass4.3 building materials which, in contact with water, emit flammable gases.Label4.3+6.1Packing groupDOT, IMDG, IATAIEnvironmental hazards: Environmentally hazardous substance, solidSpecial precautions for userWarning: substances which, in contact with water, emit flammable gasesEMS Number: F-G,S-NSegregation groupsHeavy metals and also their salt (including your organometallic compounds)Transport in bulk according come Annex II that MARPOL73/78 and also the IBC CodeNot applicable.Transport/Additional information:DOTMarine Pollutant (DOT):NoUN "Model Regulation":UN2011, Magnesium phosphide, 4.3 (6.1), I


Safety, health and also environmental regulations/legislation specific for the substance or mixtureNational regulationsAll components of this product are provided in the U.S. Eco-friendly Protection company Toxic Substances manage Act chemical substance Inventory.All components of this product are provided on the Canadian Non-Domestic Substances perform (NDSL).SARA ar 313 (specific toxic chemical listings)12057-74-8 Magnesium phosphideCalifornia Proposition 65Prop 65 - Chemicals recognized to reason cancerSubstance is no listed.Prop 65 - Developmental toxicitySubstance is not listed.Prop 65 - Developmental toxicity, femaleSubstance is not listed.Prop 65 - Developmental toxicity, maleSubstance is no listed.Information about limitation the use:For use just by technically standard individuals.This product is topic to the reporting requirements of ar 313 that the Emergency Planning and also Community right to know Act the 1986 and also 40CFR372.Other regulations, limitations and also prohibitive regulationsSubstance of really High issue (SVHC) according to the reach Regulations (EC) No. 1907/2006.Substance is not listed.The problems of restrictions according to write-up 67 and also Annex XVII the the Regulation (EC) No 1907/2006 (REACH) because that the manufacturing, put on the market and also use should be observed.Substance is no listed.Annex XIV the the reach Regulations (requiring Authorisation because that use)Substance is not listed.REACH - Pre-registered substancesSubstance is listed.Chemical security assessment:A Chemical safety Assessment has not been brought out.

ar 16. Various other INFORMATION