CAS #:

Linear Formula:

La3S4

MDL Number:

N/A

EC No.:

N/A

ORDER

PRODUCT Product Code ORDER SAFETY DATA TECHNICAL DATA
(2N) 99% Lanthanum(II,III) Sulfide
LA23-S-02-C
Pricing > SDS > Data Sheet >
(3N) 99.9% Lanthanum(II,III) Sulfide
LA23-S-03-C
Pricing > SDS > Data Sheet >
(4N) 99.99% Lanthanum(II,III) Sulfide
LA23-S-04-C
Pricing > SDS > Data Sheet >
(5N) 99.999% Lanthanum(II,III) Sulfide
LA23-S-05-C
Pricing > SDS > Data Sheet >

Lanthanum(II,III) Sulfide Properties (Theoretical)

Compound Formula La3S4
Molecular Weight 544.98
Appearance Gray powder, crystals, or crystalline powder
Melting Point N/A
Boiling Point N/A
Density 5.42 g/cm3
Solubility in H2O N/A
Crystal Phase / Structure Cubic

Lanthanum(II,III) Sulfide Health & Safety Information

Signal Word Warning
Hazard Statements H315-H319-H335
Hazard Codes Xi
Precautionary Statements P261-P280-P305+P351+P338-P304+P340-P405-P501
Risk Codes R36/37/38
Safety Statements S26-S37
RTECS Number N/A
Transport Information NONH for all modes of transport
GHS Pictograms
MSDS / SDS

About Lanthanum(II,III) Sulfide

American Elements manufactures Lanthanum(II,III) Sulfide in both research and bulk quantities. American Elements produces materials to many standard grades when applicable including Mil Spec (military grade), ACS, Reagent and Technical Grades; Food, Agricultural and Pharmaceutical Grades, Optical, Semiconductor, and Electronics Grades, and follows applicable USP, EP/BP, and ASTM testing standards. Most materials can be produced in high and ultra high purity forms (99%, 99.9%, 99.99%, 99.999%, and higher). Standard and custom packaging is available. Additional technical, research and safety (SDS) information is available. Please request a quote above to receive pricing information based on your specifications.

Lanthanum(II,III) Sulfide Synonyms

Trilanthanum tetrasulfide

Chemical Identifiers

Linear Formula La3S4
MDL Number N/A
EC No. N/A
Pubchem CID N/A

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

Lanthanum

See more Lanthanum products. Lanthanum (atomic symbol: La, atomic number: 57) is a Block F, Group 3, Period 6 element with an atomic weight of 138.90547. Lanthanum Bohr ModelThe number of electrons in each of lanthanum's shells is [2, 8, 18, 18, 9, 2] and its electron configuration is [Xe] 5d1 6s2. The lanthanum atom has a radius of 187 pm and a Van der Waals radius of 240 pm. Lanthanum was first discovered by Carl Mosander in 1838. In its elemental form, lanthanum has a silvery white appearance.Elemental Lanthanum It is a soft, malleable, and ductile metal that oxidizes easily in air. Lanthanum is the first element in the rare earth or lanthanide series. It is the model for all the other trivalent rare earths and it is the second most abundant of the rare earths after cerium. Lanthanum is found in minerals such as monazite and bastnasite. The name lanthanum originates from the Greek word Lanthaneia, which means 'to lie hidden'.

Sulfur

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.

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