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Praseodymium Chloride Heptahydrate

CAS #:

Linear Formula:

PrCl3 · 7H2O

MDL Number:

MFCD00149829

EC No.:

233-794-4

ORDER

PRODUCT Product Code ORDER SAFETY DATA TECHNICAL DATA
(2N) 99% Praseodymium Chloride Heptahydrate
PR-CL-02-C.7HYD
Pricing > SDS > Data Sheet >
(3N) 99.9% Praseodymium Chloride Heptahydrate
PR-CL-03-C.7HYD
Pricing > SDS > Data Sheet >
(4N) 99.99% Praseodymium Chloride Heptahydrate
PR-CL-04-C.7HYD
Pricing > SDS > Data Sheet >
(5N) 99.999% Praseodymium Chloride Heptahydrate
PR-CL-05-C.7HYD
Pricing > SDS > Data Sheet >

Praseodymium Chloride Heptahydrate Properties (Theoretical)

Compound Formula Cl3H14O7Pr
Molecular Weight 373.37
Appearance Green crystals
Melting Point 110-115 °C
Boiling Point N/A
Density 2.25 g/cm3
Solubility in H2O Soluble
Exact Mass 371.888 g/mol
Monoisotopic Mass 371.888 g/mol

Praseodymium Chloride Heptahydrate Health & Safety Information

Signal Word Warning
Hazard Statements H315-H319
Hazard Codes Xi
Precautionary Statements P101-P102-P103-P262-P280-P232-P305+P351+P338-P403+P233-P501
Flash Point Not applicable
RTECS Number
Transport Information NONH for all modes of transport
GHS Pictograms
MSDS / SDS

About Praseodymium Chloride Heptahydrate

High purity Praseodymium Chloride Heptahydrate Chloride IonPraseodymium Chloride Heptahydrate is an excellent water soluble crystalline Praseodymium source for uses compatible with chlorides. Hydrate or anhydrous forms may be purchased. Chloride compounds can conduct electricity when fused or dissolved in water. Chloride materials can be decomposed by electrolysis to chlorine gas and the metal. They are formed through various chlorination processes whereby at least one chlorine anion (Cl-) is covalently bonded to the relevant metal or cation. Ultra high purity and proprietary formulations can be prepared. The chloride ion controls fluid equilibrium and pH levels in metabolic systems. They can form either inorganic or organic compounds. Praseodymium is highly valued in glass and ceramic production as a bright yellow pigment because of its optimum reflectance at 560 nm. Praseodymium Chloride Heptahydrate is generally immediately available in most volumes. Ultra high purity and high purity compositions improve both optical quality and usefulness as scientific standards. Nanoscale elemental powders and suspensions, as alternative high surface area forms, may be considered. We also produce Praseodymium Chloride 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 Chloride Heptahydrate Synonyms

Praseodymium chloride hydrate, Praseodymium(III) Chloride Heptahydrate, Praseodymium Trichloride Heptahydrate, Praseodymium(3+) Trichloride Heptahydrate

Chemical Identifiers

Linear Formula PrCl3 · 7H2O
MDL Number MFCD00149829
EC No. 233-794-4
Beilstein Registry No. N/A
Pubchem CID 91886611
IUPAC Name trichloropraseodymium; heptahydrate
SMILES O.O.O.O.O.O.O.Cl[Pr](Cl)Cl
InchI Identifier InChI=1S/3ClH.7H2O.Pr/h3*1H;7*1H2;/q;;;;;;;;;;+3/p-3
InchI Key RQHUQJCIAFYPAI-UHFFFAOYSA-K

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

Chlorine is a Block P, Group 17, Period 3 element. Its electron configuration is [Ne]3s23p5. The chlorine atom has a covalent radius of 102±4 pm and its Van der Waals radius is 175 pm. In its elemental form, chlorine is a yellow-green gas. Chlorine is the second lightest halogen after fluorine. it has the third highest electronegativity and the highest electron affinity of all the elements making it a strong oxidizing agent. It is rarely found by itself in nature. Chlorine was discovered and first isolated by Carl Wilhelm Scheele in 1774. It was first recognized as an element by Humphry Davy in 1808.

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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