CAS #:

Linear Formula:

Er2(C2O4)3 • 10H2O

MDL Number:

MFCD00150142

EC No.:

212-764-4

ORDER

PRODUCT Product Code ORDER SAFETY DATA TECHNICAL DATA
(2N) 99% Erbium Oxalate
ER-OXL-02-C.10HYD
Pricing > SDS > Data Sheet >
(3N) 99.9% Erbium Oxalate
ER-OXL-03-C.10HYD
Pricing > SDS > Data Sheet >
(4N) 99.99% Erbium Oxalate
ER-OXL-04-C.10HYD
Pricing > SDS > Data Sheet >
(5N) 99.999% Erbium Oxalate
ER-OXL-05-C.10HYD
Pricing > SDS > Data Sheet >

Erbium Oxalate Properties (Theoretical)

Compound Formula H20Er2C6O22
Molecular Weight 778.73
Appearance Red to pink crystals or powder
Melting Point 574 °C
Boiling Point N/A
Density 2.64 g/cm3
Solubility in H2O N/A
Exact Mass 777.907286
Monoisotopic Mass 775.905208

Erbium Oxalate Health & Safety Information

Signal Word Warning
Hazard Statements H315-H319-H335
Hazard Codes Xi
Precautionary Statements P261-P305+P351+P338
Risk Codes 36/37/38
Safety Statements 26-37/39
RTECS Number N/A
Transport Information NONH for all modes of transport
WGK Germany 3
GHS Pictograms
MSDS / SDS

About Erbium Oxalate

Oxalate IonErbium Oxalate is highly insoluble in water and converts to the oxide when heated (calcined). Erbium Oxalate 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. Erbium has applications in glass coloring, as an amplifier in fiber optics, and in lasers for medical and dental use. 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.

Erbium Oxalate Synonyms

Erbium(III) oxalate decahydrate; Oxalic acid, erbium(3+) salt; Dierbium trioxalate; Erbium ethanedioate

Chemical Identifiers

Linear Formula Er2(C2O4)3 • 10H2O
MDL Number MFCD00150142
EC No. 212-764-4
Beilstein/Reaxys No. N/A
Pubchem CID 164744
IUPAC Name erbium(3+); oxalate; decahydrate
SMILES C(=O)(C(=O)[O-])[O-].C(=O)(C(=O)[O-])[O-].C(=O)(C(=O)[O-])[O-].O.O.O.O.O.O.O.O.O.O.[Er+3].[Er+3]
InchI Identifier InChI=1S/3C2H2O4.2Er.10H2O/c3*3-1(4)2(5)6;;;;;;;;;;;;/h3*(H,3,4)(H,5,6);;;10*1H2/q;;;2*+3;;;;;;;;;;/p-6
InchI Key OVECSXKDHFDFMD-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

Erbium

See more Erbium products. Erbium (atomic symbol: Er, atomic number: 68) is a Block F, Group 3, Period 6 element with an atomic radius of 167.259. Erbium Bohr ModelThe number of electrons in each of Erbium's shells is [2, 8, 18, 30, 8, 2] and its electron configuration is [Xe]4f12 6s2. The erbium atom has a radius of 176 pm and a Van der Waals radius of 235 pm. Erbium was discovered by Carl Mosander in 1843. Sources of Erbium include the mineral monazite and sand ores. Erbium is a member of the lanthanide or rare earth series of elements.Elemental Erbium Picture In its elemental form, erbium is soft and malleable. It is fairly stable in air and does not oxidize as rapidly as some of the other rare earth metals. Erbium's ions fluoresce in a bright pink color, making them highly useful for imaging and optical applications. It is named after the Swedish town Ytterby where it was first discovered.

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