高氯酸镧(III)六水合物

高氯酸镧(III)六水合物名称

中文名：高氯酸镧
英文名：lanthanum(3+),triperchlorate
中文别名：高氯酸镧六水合物
英文别名：更多

高氯酸镧(III)六水合物物理化学性质

密度：1.479 g/mL at25 °C
分子式：Cl3LaO12
分子量：437.25700
精确质量：435.75200
PSA：222.81000
LogP：0.64290
外观性状：Crystalline
蒸汽压：0.12psi(20°C)
储存条件：

常温密闭避光，通风干燥

稳定性：

常温常压下稳定

避免的物料：还原剂易氧化材料金属粉末有机材料

水溶解性：Easilysolubleinwater.
分子结构：

1、摩尔折射率：无可用的

2、摩尔体积（cm3/mol）：无可用的

3、等张比容（90.2K）：无可用的

4、表面张力（dyne/cm）：无可用的

5、介电常数：无可用的

6、极化率（10-24cm3）：无可用的

7、单一同位素质量：435.751883Da

8、标称质量：436Da

9、平均质量：437.2573Da

计算化学：

1.疏水参数计算参考值（XlogP）:无

2.氢键供体数量:0

3.氢键受体数量:12

4.可旋转化学键数量:0

5.互变异构体数量:无

6.拓扑分子极性表面积223

7.重原子数量:16

8.表面电荷:0

9.复杂度:95.8

10.同位素原子数量:0

11.确定原子立构中心数量:0

12.不确定原子立构中心数量:0

13.确定化学键立构中心数量:0

14.不确定化学键立构中心数量:0

15.共价键单元数量:4

更多：

1.性状：白色晶体。吸湿。

2.密度（g/mL,25/4℃）：未确定

3.相对蒸汽密度（g/mL,空气=1）：未确定

4.熔点（ºC）：未确定

5.沸点（ºC,常压）：未确定

6.沸点（ºC,5.2kPa）：未确定

7.折射率：未确定

8.闪点（ºC）：未确定

9.比旋光度（º）：未确定

10.自燃点或引燃温度（ºC）：未确定

11.蒸气压（kPa,25ºC）：未确定

12.饱和蒸气压（kPa,60ºC）：未确定

13.燃烧热（KJ/mol）：未确定

14.临界温度（ºC）：未确定

15.临界压力（KPa）：未确定

16.油水（辛醇/水）分配系数的对数值：未确定

17.爆炸上限（%,V/V）：未确定

18.爆炸下限（%,V/V）：未确定

19.溶解性：易溶解的

高氯酸镧(III)六水合物MSDS

：DateUpdated:11/FEB/2006
Version1.2
Regulation(EC)No1907/2006
________________________________________________________________________
1-ProductandCompanyInformation
________________________________________________________________________
ProductNameLANTHANUM(III)PERCHLORATESOLUTION,
40WT.%SOLUTIONWATER,99.9%
ProductNumber443883
Company
CenturyBa-ShiBuilding22A-B,
200020Shanghai
TechnicalPhone#86-21-61415566
Fax86-21-61415567
E-mailAddress
________________________________________________________________________
2-HazardsIdentification
________________________________________________________________________
SPECIALINDICATIONOFHAZARDSTOHUMANSANDTHEENVIRONMENT
Contactwithcombustiblematerialmaycausefire.Causesburns.
________________________________________________________________________
3-Composition/InformationonIngredients
________________________________________________________________________
ProductNameCAS#ECnoAnnexI
IndexNumber
LANTHANUMPERCHLORATE,99.9%,4014017-46-0237-835-7None
WT.%SOLUTIONINWATER
FormulaLa(ClO4)3
MolecularWeight437,2600AMU
________________________________________________________________________
4-FirstAidMeasures
________________________________________________________________________
AFTERINHALATION
Ifinhaled,removetofreshair.Ifnotbreathinggive
artificialrespiration.Ifbreathingisdifficult,giveoxygen.
AFTEREYECONTACT
Assureadequateflushingoftheeyesbyseparatingtheeyelids
withfingers.
AFTERINGESTION
Ifswallowed,washoutmouthwithwaterprovidedpersonis
conscious.Callaphysicianimmediately.
________________________________________________________________________
5-FireFightingMeasures
________________________________________________________________________
CONDITIONSOFFLAMMABILITY
Mayacceleratecombustion.
EXTINGUISHINGMEDIA
Suitable:Waterspray.
SPECIALRISKS
SpecificHazard(s):Emitstoxicfumesunderfireconditions.May
acceleratecombustion.Contactwithothermaterialmaycause
fire.
SPECIALPROTECTIVEEQUIPMENTFORFIREFIGHTERS
Wearself-containedbreathingapparatusandprotectiveclothing
topreventcontactwithskinandeyes.
________________________________________________________________________
6-AccidentalReleaseMeasures
________________________________________________________________________
PERSONALPRECAUTIONPROCEDURESTOBEFOLLOWEDINCASEOFLEAKORSPILL
Evacuatearea.
PROCEDURE(S)OFPERSONALPRECAUTION(S)
Wearself-containedbreathingapparatus,rubberboots,andheavy
rubbergloves.
METHODSFORCLEANINGUP
Coverwithdrylimeorsodaash,pickup,keepinaclosed
container,andholdforwastedisposal.Ventilateareaandwash
spillsiteaftermaterialpickupiscomplete.
________________________________________________________________________
7-HandlingandStorage
________________________________________________________________________
HANDLING
DirectionsforSafeHandling:Donotbreathevapor.Donotget
ineyes,onskin,onclothing.Avoidprolongedorrepeated
exposure.
STORAGE
ConditionsofStorage:Keeptightlyclosed.Storeinacooldry
place.
Unsuitable:Donotstorenear,norallowcontactwith,clothing
andothercombustiblematerial.
________________________________________________________________________
8-ExposureControls/PersonalProtection
________________________________________________________________________
ENGINEERINGCONTROLS
Safetyshowerandeyebath.Useonlyinachemicalfumehood.
GENERALHYGIENEMEASURES
Washthoroughlyafterhandling.Washcontaminatedclothingbefore
reuse.Discardcontaminatedshoes.
PERSONALPROTECTIVEEQUIPMENT
SpecialProtectiveMeasures:Wearappropriategovernmentapproved
respirator,chemical-resistantgloves,safetygoggles,other
protectiveclothing.Faceshield(8-inchminimum).
________________________________________________________________________
9-PhysicalandChemicalProperties
________________________________________________________________________
pHN/A
BP/BPRangeN/A
MP/MPRangeN/A
FlashPointN/A
FlammabilityN/A
AutoignitionTempN/A
OxidizingPropertiesN/A
ExplosivePropertiesN/A
ExplosionLimitsN/A
VaporPressure6,204000000mmHg20,00°C
SG/Density1,4790g/cm3
PartitionCoefficientN/A
ViscosityN/A
VaporDensityN/A
SaturatedVaporConc.N/A
EvaporationRateN/A
BulkDensityN/A
DecompositionTemp.N/A
SolventContentN/A
WaterContentN/A
SurfaceTensionN/A
ConductivityN/A
MiscellaneousDataN/A
SolubilityN/A
________________________________________________________________________
10-StabilityandReactivity
________________________________________________________________________
STABILITY
Stable:Stable.
MaterialstoAvoid:Organicmaterials,Finelypowderedmetals,
Strongreducingagents.
HAZARDOUSDECOMPOSITIONPRODUCTS
HazardousDecompositionProducts:Chlorine.
________________________________________________________________________
11-ToxicologicalInformation
________________________________________________________________________
SIGNSANDSYMPTOMSOFEXPOSURE
Tothebestofourknowledge,thechemical,physical,and
toxicologicalpropertieshavenotbeenthoroughlyinvestigated.
Symptomsofexposuremayincludeburningsensation,coughing,
wheezing,laryngitis,shortnessofbreath,headache,nausea,and
vomiting.Inhalationmayresultinspasm,inflammationandedema
ofthelarynxandbronchi,chemicalpneumonitis,andpulmonary
edema.Materialisextremelydestructivetotissueofthemucous
membranesandupperrespiratorytract,eyes,andskin.Rare
earthcompoundsmaycausedelayedbloodclottingleadingto
hemorrhages.Inhalationofrareearthsmaycausesensitivityto
heat,itching,andincreasedawarenessofodorandtaste.
ROUTEOFEXPOSURE
MultipleRoutes:Maybeharmfulbyinhalation,ingestion,or
skinabsorption.
________________________________________________________________________
12-EcologicalInformation
________________________________________________________________________
Nodataavailable.
________________________________________________________________________
13-DisposalConsiderations
________________________________________________________________________
SUBSTANCEDISPOSAL
Contactalicensedprofessionalwastedisposalservicetodispose
ofthismaterial.Observeallfederal,state,andlocal
environmentalregulations.
________________________________________________________________________
14-TransportInformation
________________________________________________________________________
RID/ADR
UN#:3211
Class:5.1
PG:II
ProperShippingName:Perchlorates,inorganic,aqueous
solution
IMDG
UN#:3211
Class:5.1
PG:II
ProperShippingName:Perchlorates,inorganic,aqueous
solution,n.o.s.
MarinePollutant:No
SevereMarinePollutant:No
TechnicalName:Required
IATA
UN#:3211
Class:5.1
PG:II
ProperShippingName:Perchlorates,inorganic,aqueous
solution,n.o.s.
InhalationPackingGroupI:No
TechnicalName:Required
________________________________________________________________________
15-RegulatoryInformation
________________________________________________________________________
CLASSIFICATIONANDLABELINGACCORDINGTOEUDIRECTIVES
INDICATIONOFDANGER:O-C
Oxidizing.Corrosive.
R-PHRASES:8-34
Contactwithcombustiblematerialmaycausefire.Causesburns.
S-PHRASES:17-26-36/37/39-45
Keepawayfromcombustiblematerial.Incaseofcontactwith
eyes,rinseimmediatelywithplentyofwaterandseekmedical
advice.Wearsuitableprotectiveclothing,gloves,andeye/face
protection.Incaseofaccidentorifyoufeelunwell,seek
medicaladviceimmediately(showthelabelwherepossible).
________________________________________________________________________
16-OtherInformation
________________________________________________________________________
WARRANTY
Theaboveinformationisbelievedtobecorrectbutdoesnot
purporttobeallinclusiveandshallbeusedonlyasaguide.The
informationinthisdocumentisbasedonthepresentstateofour
knowledgeandisapplicabletotheproductwithregardto
appropriatesafetyprecautions.Itdoesnotrepresentany
shallnotbeheldliableforanydamageresultingfromhandlingor
fromcontactwiththeaboveproduct.Seereversesideofinvoice
orpackingslipforadditionaltermsandconditionsofsale.
unlimitedpapercopiesforinternaluseonly.
DISCLAIMER
ForR&Duseonly.Notfordrug,householdorotheruses.

模块15-法规信息
N/A

模块16-其他信息
N/A

高氯酸镧(III)六水合物毒性和生态

：

高氯酸镧(III)六水合物毒理学数据:

1、急性毒性：主要的刺激性影响：

在皮肤上面：刺激皮肤和粘膜；

在眼睛上面：刺激的影响；没有已知的敏化影响。

高氯酸镧(III)六水合物生态学数据:

通常对水体是稍微有害的，不要将未稀释或大量产品接触地下水，水道或污水系统，未经政府许可勿将材料排入周围环境。

高氯酸镧(III)六水合物毒性英文版

高氯酸镧(III)六水合物安全信息

危害码(欧洲)：O:Oxidizingagent;C:Corrosive;
风险声明(欧洲)：R8
安全声明(欧洲)：17-26-36/37/39-45
危险品运输编码：UN32115.1/PG2
包装等级：II
危险类别：5.1

高氯酸镧(III)六水合物制备

计量的氧化镧用热的稀高氯酸溶液处理。过滤后将滤液用旋转蒸发器在水浴上蒸发至干。

高氯酸镧(III)六水合物英文别名

：Lanthanumperchlorate
：EINECS237-835-7
：lanthanumtriperchlorate
：Lanthanum(III)perchloratehexahydrate
：MFCD00016159

高氯酸镧(III)六水合物重点介绍

【高氯酸镧(III)六水合物】凯途网高氯酸镧(III)六水合物CAS号：14017-46-0，高氯酸镧(III)六水合物MSDS及其说明、性质、英文名、生产厂家、作用/用途、分子量、密度、沸点、熔点、结构式等。CAS号查询高氯酸镧(III)六水合物。

无机化工是无机化学工业的简称，它是化学工业的一个重要分支，以天然资源和工业副产物为原料生产硫酸、硝酸 、盐酸、磷酸等无机酸、纯碱、烧碱、合成氨、化肥以及无机盐等化工产品的工业。

GaoLvSuanLan(III)LiuShuiGeWu

高氯酸鑭(III)六水合物