CAS #:

Linear Formula:

Pr2(SO4)3• xH2O

MDL Number:

MFCD00149830

EC No.:

233-622-8

ORDER

PRODUCT Product Code ORDER SAFETY DATA TECHNICAL DATA
(2N) 99% Praseodymium(III) Sulfate Hydrate
PR-SAT-02-C.XHYD
Pricing > SDS > Data Sheet >
(3N) 99.9% Praseodymium(III) Sulfate Hydrate
PR-SAT-03-C.XHYD
Pricing > SDS > Data Sheet >
(4N) 99.99% Praseodymium(III) Sulfate Hydrate
PR-SAT-04-C.XHYD
Pricing > SDS > Data Sheet >
(5N) 99.999% Praseodymium(III) Sulfate Hydrate
PR-SAT-05-C.XHYD
Pricing > SDS > Data Sheet >

Praseodymium(III) Sulfate Hydrate Properties (Theoretical)

Compound Formula H2O13Pr2S3
Molecular Weight 588.0
Appearance Light green crystals or powder
Melting Point 1010 °C (dec.)
Boiling Point N/A
Density 2.827 g/cm3
Solubility in H2O Soluble
Exact Mass 587.68107 g/mol
Monoisotopic Mass 587.68107 g/mol

Praseodymium(III) Sulfate Hydrate Health & Safety Information

Signal Word Warning
Hazard Statements H315-H319-H335
Hazard Codes Xi
Precautionary Statements P262-P280-P305+P351+P338-P304+P340-P403+P233-P501
Flash Point Nonflammable
Risk Codes R36/37/38
Safety Statements S26-36
RTECS Number N/A
Harmonized Tariff Code 2846.90
Transport Information NONH for all modes of transport
GHS Pictograms
MSDS / SDS

About Praseodymium(III) Sulfate Hydrate

Sulfate IonPraseodymium(III) Sulfate Hydrate is a moderately water and acid soluble Praseodymium source for uses compatible with sulfates. Sulfate compounds are salts or esters of sulfuric acid formed by replacing one or both of the hydrogens with a metal. Most metal sulfate compounds are readily soluble in water for uses such as water treatment, unlike fluorides and oxides which tend to be insoluble. Organometallic forms are soluble in organic solutions and sometimes in both aqueous and organic solutions. Metallic ions can also be dispersed utilizing suspended or coated nanoparticles and deposited utilizing sputtering targets and evaporation materials for uses such as solar cells and fuel cells. Praseodymium(III) Sulfate Hydrate is generally immediately available in most volumes. We also produce Praseodymium Sulfate Solution. American Elements produces to many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement.

Praseodymium(III) Sulfate Hydrate Synonyms

Praseodymium(III) sulfate hydrate, Sulfuric acid, praseodymium(3+) salt hydrate, Dipraseodymium trisulfate hydrate, Praseodymium sulphate hydrate

Chemical Identifiers

Linear Formula Pr2(SO4)3• xH2O
MDL Number MFCD00149830
EC No. 233-622-8
Pubchem CID 25022097
IUPAC Name praseodymium(3+); trisulfate; hydrate
SMILES O.[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[Pr+3].[Pr+3]
InchI Identifier InChI=1S/3H2O4S.H2O.2Pr/c3*1-5(2,3)4;;;/h3*(H2,1,2,3,4);1H2;;/q;;;;2*+3/p-6
InchI Key KYTDDRLAQAOSNP-UHFFFAOYSA-H

Packaging Specifications

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.

Related Elements

See more Praseodymium products. Praseodymium (atomic symbol: Pr, atomic number: 59) is a Block F, Group 3, Period 6 element with an atomic weight of 140.90765. Praseodymium Bohr Model The number of electrons in each of praseodymium's shells is 2, 8, 18, 21, 8, 2 and its electron configuration is [Xe]4f3 6s2. The praseodymium atom has a radius of 182 pm and a Van der Waals radius of 239 pm. Praseodymium resembles the typical trivalent rare earths, however, it will exhibit a +4 state when stabilized in a zirconia host. Elemental PraseodymiumUnlike other rare-earth metals, which show antiferromagnetic and / or ferromagnetic ordering at low temperatures, praseodymium is paramagnetic at any temperature above 1 K. Praseodymium is found in the minerals monazite and bastnasite. Praseodymium was discovered by Carl Auer von Welsbach in 1885. The origin of the element name comes from the Greek words prasios didymos, meaning green twin.

See more Sulfur products. Sulfur (or Sulphur) (atomic symbol: S, atomic number: 16) is a Block P, Group 16, Period 3 element with an atomic radius of 32.066. Sulfur Bohr ModelThe number of electrons in each of Sulfur's shells is 2, 8, 6 and its electron configuration is [Ne] 3s2 3p4. In its elemental form, sulfur has a light yellow appearance. The sulfur atom has a covalent radius of 105 pm and a Van der Waals radius of 180 pm. In nature, sulfur can be found in hot springs, meteorites, volcanoes, and as galena, gypsum, and epsom salts. Sulfur has been known since ancient times but was not accepted as an element until 1777, when Antoine Lavoisier helped to convince the scientific community that it was an element and not a compound.

TODAY'S SCIENCE POST!

August 03, 2020
Los Angeles, CA
Each business day American Elements' scientists & engineers post their choice for the most exciting materials science news of the day
Unusual electron sharing found in cool crystal

Unusual electron sharing found in cool crystal