磷酸氢二铵-MSDS.doc

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Synonms:Primarydi-ammoniumphosphate;ammoniumdihydrogenphosphate;ammoniumbiphosphate;phosphoricacid,monoammoniumsalt
CASNO.:7783-28-0
MolecularWeight:
ChemicalFormula:(NH4)2HPO4
ProductCodes:
:0776,0777,4931
Mallinckrodt:3476

IngredientCASNOPercentHazardous
--------------------------------------------------------------------
DI-AmmoniumPhosphateMonobasic7783-28-098-100%Yes

EmergencyOverview
-------------------------
WARINGCAUSESIRRITATIONTOSKIN,EYESANDRESPIRATORY
.
SAF-T-DATA-(tm)Ratings(Providedhereforyourconvenience)
----------------------------------------------------------------------------------------------
HealthRating:1–Slight
FlammadbilityRating:0–None
ReactivityRating:1–Slight
ContactRating:2–Moderate
LabProtectiveEquip:GOGGLES;LABCOAT;PROPERGLOVES
StorageColorCode:Green(GeneralStorage)
PotentialHealthEffects
----------------------------------
Inhalation:
,shortnessofbreath
Ingestion:
,vomitinganddiarrhea
SkinContact:
,itching,andpain.
EyeContact
Causesirritation,redness,andpain
ChronicExposure:
Noinformationfound.
AggrevationofPre-existingConditions:
Noinformationfound.

Inhalation:
,
difficult,.
Inhalation:
.
SkinContact:
.
EyeContact:
.

Fire:
.
Explosion:
Notconsideredtobeafirehazard.
FireExtinguishingMedia:
Usaanymeanssuitablefoxextinguishingsurroundingfirc.
SpecialInformation:
Intheeventofafive,werafullprotectiveclothingandNIOSH-approvedself-containedbreathingapparatuswithfullfacepieceoperatedinthepressuredemandorotherpositivepressuremode.

:Pickupandplaceinasuitablecontainerforreclamationordisposal,usingamethodthatdoesnotgeneratedust.

Keepinatinghtlyclosedcontauner,storedinacool,drl,(dust,solids);observeallwarningsandprecautionslistedfortheproduct.

AirborneExposureLimits:
Noneestadlished.
VentilationSystem:
Ingeneral,,ifconditionsofusecreatediscomforttotheworker,alocalexhaustsystemshouldbeconsidered.
PersonalRespirators(NIOSHApproved):
Forconditionsofusewhereexposuretodustormistisapparentandengineeringcontrolsarenotfeasible,aparticulaterespirator(NIOSHtypeN95orbetterfilters)(,cuttingfiuids,glycerine,etc.)arepresent,,useafull-facepositive-pressure,air-:Air-purifyingrespiratorsdonotprotectworkersinoxygen-deficientatmospheres.
SkinProtection:
Wearimperviousprotectiveclothing,includingboots,gloves,labcoat,apronorcoveralls,asappropriate,topreventskincontact.
EyeProtection:
Usechemicalsafetygogglesand/-drenchfacilitiesinworkarea.

Appearance:
Brilliantwhitecrystalsorgranules.
Odor:
Faintacidodor.
Solubility:
1g/
SpeciflicGravity:

pH:
8
%******@21C(70F):
0
BoilingPoint:
Noinformationfound.
MeltingPoint:
155C
VaporDensity(Air=1):
Noinformationfound.
VaporPressure(mmHg):
Noinformationfound.
EvaporationRate(BuAc=1):
Noinformationfound.

Stability:
Stableunderordinaryconditionsofuseandstorage.
HazardousPolymerizationProducts:
Burningmayproduceammoniaandoxidesofphosphorus.
HazardousPolymerization:
Willnotoccur.
Incompatibilities:
Sodiumhypochlorite.
ConditionstoAvoid:
Incompatibles.

NoLD50/LC50informationfoundrelatingtonormalroutesofoccupationalexposure
-------------\CancerLists\-----------------------------------------------------------------
---NTPCarciongen---
IngrendientKnownAnticipatedIARCCategory
------------------------------------------------------------------------------
DI-AmmoniumPhosphateMonobasicNoNoNone
(7783-28-0)

EnvironmentalFate:
Noinformationfound.
EnvironmentalToxicity:
Noinformationfound.

,useorcontamionofthisproductmaychengethewastemanagementoptions.
,stateandlocalrequirements.

Notregulated.

------\ChemicalInventoryStatus–Partl\----------------------------------------------
IngredientTSCAECJapanAustralia
----------------------------------------------------------------------------
DI-AmmoniumPhosphateMonobasic(7783-28-0)YesYesYesYes
------\ChemicalInventoryStatus–Part2\---------------------------------------------
----Canada---
IngredientKoreaDSLNDSLPhil.
---------------------------------------------------------------------------------
DI-AmmoniumphosphateMomobasic(7783-28-0)YesYesNoYes
------------\Federal,State&InternationalRegulations–Part1\----------------------
-SARA302--------SARA313---------
IngredientRQTPQLISTChemicalCatg.
------------------------------------------------------------------------------------------
DI-AmmoniumPhosphateMonobasic(7783-28-0)NONONONO
---------------\Federal,State&InternationalRegulations-Part2\----------------------------
-RCRA--TSCA-
(d)
----------------------------------------------------------------------
DI-AmmoniumPhosphateMonobasicNONONO
(7783-28-0)
ChemicalWeaponsConvention:NOTSCA12(b):noCDTA:NO
SARA311/312:Acute:YesChonic:NOFire:NOPRESSURE:NO
Reacivity:NO(Pure/Solid)
AustralianHazchemCode:Noneallocated
PoisonSchedule:Noneallocated
WHMIS:
ThisMSDShasbeenpreparedaccordingtothehazardcriteriaoftheControlledProductsRegulations(CPR)andtheMSDScontainalltheinfortionrequiredbytheCPR.

NFPARatings:Health:3Flammability:0Reactivity:0
LabelHazardWaring:
WARNING!CAUSESIRRITATIONTOSKIN,.
LabelPrecautions:
Aviodcontactwitheyes,skinandclothing.
Aviodbreathingdust.
Washthroughlyafterhanding.
Keepcontainerclosed.
Useonlywithadequateventilation.
LableFirstAid:
Incaseofcontagt,immediatelyflusheyesorskinwithplentyofwaterforatleast15minutes.
,removetofresh
,,

,getmedicalattenion.
ProductUse:
LaboratoryReagent.
RevisionInformation:
NoChanges.
Disclaimer:
mallinckrodtBaker,