20th anniversary seal20th anniversary seal20th anniversary seal

Samarium(III) Carbonate Hydrate

CAS #:

Linear Formula:

Sm2(CO3)3•xH2O

MDL Number:

MFCD00150444

EC No.:

227-581-5

ORDER

PRODUCT Product Code ORDER SAFETY DATA TECHNICAL DATA
(2N) 99% Samarium Carbonate Hydrate
SM-CB-02-P.XHYD
Pricing > SDS > Data Sheet >
(3N) 99.9% Samarium Carbonate Hydrate
SM-CB-03-P.XHYD
Pricing > SDS > Data Sheet >
(4N) 99.99% Samarium Carbonate Hydrate
SM-CB-04-P.XHYD
Pricing > SDS > Data Sheet >
(5N) 99.999% Samarium Carbonate Hydrate
SM-CB-05-P.XHYD
Pricing > SDS > Data Sheet >

Samarium(III) Carbonate Hydrate Properties (Theoretical)

Compound Formula C3H2O9Sm2
Molecular Weight 498.76
Appearance White to light yellow powder
Melting Point > 500 °C
Boiling Point N/A
Density N/A
Solubility in H2O Insoluble
Exact Mass 501.804 g/mol
Monoisotopic Mass 503.807 g/mol

Samarium(III) Carbonate Hydrate Health & Safety Information

Signal Word N/A
Hazard Statements N/A
Hazard Codes N/A
Precautionary Statements P262-P280-P305+P351+P338-P304+P340-P403+P233-P501
RTECS Number N/A
Transport Information NONH for all modes of transport
WGK Germany 3
MSDS / SDS

About Samarium(III) Carbonate Hydrate

High purity Samarium CarbonateCarbonate IonSamarium Carbonate is a water insoluble Samarium source that can easily be converted to other Samarium compounds, such as the oxide by heating (calcination). Carbonate compounds also give off carbon dioxide when treated with dilute acids. Samarium Carbonate 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. 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.

Samarium(III) Carbonate Hydrate Synonyms

samarium(3+) carbonate(2:3), samarium(3+) tricarbonate, Disamarium tricarbonate hydrate, Carbonic acid, samarium salt hydrate

Chemical Identifiers

Linear Formula Sm2(CO3)3•xH2O
MDL Number MFCD00150444
EC No. 227-581-5
Beilstein Registry No. N/A
Pubchem CID 16213073
IUPAC Name samarium(3+); tricarbonate; hydrate
SMILES C(=O)([O-])[O-].C(=O)([O-])[O-].C(=O)([O-])[O-].O.[Sm+3].[Sm+3]
InchI Identifier InChI=1S/3CH2O3.H2O.2Sm/c3*2-1(3)4;;;/h3*(H2,2,3,4);1H2;;/q;;;;2*+3/p-6
InchI Key UBJWOAORLTVVQC-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 Samarium products. Samarium (atomic symbol: Sm, atomic number: 62) is a Block F, Group 3, Period 6 element with an atomic radius of 150.36. Samarium Bohr ModelThe number of electrons in each of samarium's shells is 2, 8, 18, 24, 8, 2 and its electron configuration is [Xe]4f6 6s2. The samarium atom has a radius of 180 pm and a Van der Waals radius of 229 pm. In its elemental form, samarium has a silvery-white appearance. Elemental Samarium PictureSamarium is not found as free element in nature. It is found in the minerals cerite, gadolinite, samarskite, monazite and bastnäsite. Samarium is classified as a rare earth element and is the 40th most abundant element in the Earth's crust. Samarium was discovered and first isolated by Lecoq de Boisbaudran in 1879. It is named after the mineral samarskite, the mineral from which it was isolated.

TODAY'S SCIENCE POST!

June 19, 2019
Los Angeles, CA
Each business day American Elements' scientists & engineers post their choice for the most exciting materials science news of the day

Mathematicians Have Proposed a New Structure to The Periodic Table