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ChemicalBook--->CAS DataBase List--->12031-49-1

12031-49-1

12031-49-1 Structure

12031-49-1 Structure
IdentificationBack Directory
[Name]

LANTHANUM SULFIDE
[CAS]

12031-49-1
[EINECS(EC#)]

234-752-8
[Molecular Formula]

La2S3
[MDL Number]

MFCD00016168
[MOL File]

12031-49-1.mol
[Molecular Weight]

374.01
Chemical PropertiesBack Directory
[Melting point ]

2100-2150°C
[density ]

4,911 g/cm3
[form ]

Powder
[color ]

Orange
[Specific Gravity]

4.911
[CAS DataBase Reference]

12031-49-1
Hazard InformationBack Directory
[Chemical Properties]

red powder(s); there is a LaS2,12325-81-4, with -200 mesh of 99.9% purity [STR93] [CER91]
Safety DataBack Directory
[Risk Statements ]

31-36/37/38
[Safety Statements ]

22-36/37/39
[RIDADR ]

UN3134
[TSCA ]

Yes
[HazardClass ]

4.3
[PackingGroup ]

III
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