CAS #:

Linear Formula:

PrH2

MDL Number:

N/A

EC No.:

237-609-8

ORDER

PRODUCT Product Code ORDER SAFETY DATA TECHNICAL DATA
(2N) 99% Praseodymium Hydride
PR-HID-02
Pricing > SDS > Data Sheet >
(3N) 99.9% Praseodymium Hydride
PR-HID-03
Pricing > SDS > Data Sheet >
(4N) 99.99% Praseodymium Hydride
PR-HID-04
Pricing > SDS > Data Sheet >
(5N) 99.999% Praseodymium Hydride
PR-HID-05
Pricing > SDS > Data Sheet >

Praseodymium Hydride PrH2 Properties (Theoretical)

Compound Formula H2Pr
Molecular Weight 143.93147
Appearance solid
Melting Point N/A
Boiling Point N/A
Density N/A
Solubility in H2O N/A
Exact Mass 143.931123
Monoisotopic Mass 143.931076 Da

Praseodymium Hydride PrH2 Health & Safety Information

Signal Word N/A
Hazard Statements N/A
Hazard Codes N/A
RTECS Number N/A
Transport Information N/A
MSDS / SDS

About Praseodymium Hydride PrH2

Hydride IonPraseodymium Hydride is generally immediately available in most volumes. High purity, submicron and nanopowder forms may be considered. Hydride compounds are used often used as portable sources of hydrogen gas. 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 Hydride PrH2 Synonyms

Praseodymium trihydride, hydride; praseodymium(3+), Praseodymium hydride (PrH3)

Chemical Identifiers

Linear Formula PrH2
MDL Number N/A
EC No. 237-609-8
Beilstein/Reaxys No. N/A
Pubchem CID 166939
IUPAC Name hydride; praseodymium(3+)
SMILES [H-].[H-].[H-].[Pr+3]
InchI Identifier InChI=1S/Pr.3H/q+3;3*-1
InchI Key ZPSDPRQORCIPCC-UHFFFAOYSA-N

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

Praseodymium

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.

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