Praseodymium(III) nitrate hexahydrate

Synonym: Praseodymium nitrate, Praseodymium(+3) trinitrate, Nitric acid praseodymium(3+) salt hexahydrate
CAS Number 15878-77-0 | MDL Number MFCD00149826 | EC Number 233-796-5

Praseodymium(III) nitrate hexahydrate Chemical Structure

Product CodePR8770
CAS Number15878-77-0
Assay (purity)98%
Purity methodby complexometric (EDTA)
Molecular weight435.01
Appearancegreen crystals
Molecular formulaH12N3O15Pr
Linear formulaPr(NO3)3·6H2O

Ereztech manufactures and sells this product in small and bulk volumes. Glass ampules, bottles or metal ampules or bubblers are available for packaging. For additional analytical information or details about purchasing Praseodymium(III) nitrate hexahydrate contact us at

Safety information

Signal wordWARNING
Hazard statementsH272, H315, H319, H335
Precautionary statementsP210, P220, P221, P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P370+P378, P403+P233, P405, P501
Transport descriptionDIDYMIUM NITRATE
Hazardous class5.1
Packing groupIII
In TSCA registryNo (sold for research and development usage only)

Certificates of analysis (CoA)

If you don’t see the needed lot of Praseodymium(III) nitrate hexahydrate below please contact customer support at

Lot# 03091 Lot# 06231

External identifiers for Praseodymium nitrate

Pubchem CID204170
IUPAC Namepraseodymium(+3); trinitrate; hexahydrate
InchI IdentifierInChI=1S/3NO3.6H2O.Pr/c3*2-1(3)4;;;;;;;/h;;;6*1H2;/q3*-1;;;;;;;+3

Ereztech synthesizes and sells additional PR-compounds.

To purchase Praseodymium(III) nitrate hexahydrate contact us at