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Strontium Selenide

CAS #:

Linear Formula:

SeSr

MDL Number:

N/A

EC No.:

215-258

ORDER

PRODUCT Product Code ORDER SAFETY DATA TECHNICAL DATA
(2N) 99% Strontium Selenide
SR-SE-02-P
Pricing > SDS > Data Sheet >
(3N) 99.9% Strontium Selenide
SR-SE-03-P
Pricing > SDS > Data Sheet >
(4N) 99.99% Strontium Selenide
SR-SE-04-P
Pricing > SDS > Data Sheet >
(5N) 99.999% Strontium Selenide
SR-SE-05-P
Pricing > SDS > Data Sheet >

Strontium Selenide Properties (Theoretical)

Compound Formula SeSr
Molecular Weight 166.58
Appearance Powder
Melting Point 1600 °C (2912 °F)
Boiling Point N/A
Density 4.38 g/cm3
Solubility in H2O N/A
Exact Mass 167.822136
Monoisotopic Mass 167.822144 Da

Strontium Selenide Health & Safety Information

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

About Strontium Selenide

Selenide IonStrontium Selenide (SrSe) is a crystal grown product generally immediately available in most volumes. Technical, research and safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement.

Strontium Selenide Synonyms

Selenoxostrontium, strontium selenium(2-), strontium monoselenide, selanylidenestrontium

Chemical Identifiers

Linear Formula SeSr
MDL Number N/A
EC No. 215-258
Beilstein Registry No. N/A
Pubchem CID 73978
IUPAC Name strontium selenium(2-)
SMILES [Se]=[Sr]
InchI Identifier InChI=1S/Se.Sr
InchI Key PFNOMMSIZHKPBO-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

Selenium Bohr ModelSee more Selenium products. Selenium (atomic symbol: Se, atomic number: 34) is a Block P, Group 16, Period 4 element with an atomic radius of 78.96. The number of electrons in each of Selenium's shells is 2, 8, 18, 6 and its electron configuration is [Ar] 3d10 4s2 4p4. The selenium atom has a radius of 120 pm and a Van der Waals radius of 190 pm. Selenium is a non-metal with several allotropes: a black, vitreous form with an irregular crystal structure three red-colored forms with monoclinic crystal structures and a gray form with a hexagonal crystal structure, the most stable and dense form of the element. Elemental SeleniumOne of the mose common uses for selenium is in glass production the red tint that it lends to glass neutralizes green or yellow tints from impurities in the glass materials. Selenium was discovered and first isolated by Jöns Jakob Berzelius and Johann Gottlieb Gahn in 1817. The origin of the name Selenium comes from the Greek word "Selênê," meaning moon.

See more Strontium products. Strontium (atomic symbol: Sr, atomic number: 38) is a Block S, Group 2, Period 5 element with an atomic weight of 87.62 . Strontium Bohr ModelThe number of electrons in each of Strontium's shells is [2, 8, 18, 8, 2] and its electron configuration is [Kr] 5s2. The strontium atom has a radius of 215 pm and a Van der Waals radius of 249 pm. Strontium was discovered by William Cruickshank in 1787 and first isolated by Humphry Davy in 1808. In its elemental form, strontium is a soft, silvery white metallic solid that quickly turns yellow when exposed to air. Elemental StrontiumCathode ray tubes in televisions are made of strontium, which are becoming increasingly displaced by other display technologies pyrotechnics and fireworks employ strontium salts to achhieve a bright red color. Radioactive isotopes of strontium have been used in radioisotope thermoelectric generators (RTGs) and for certain cancer treatments. In nature, most strontium is found in celestite (as strontium sulfate) and strontianite (as strontium carbonate). Strontium was named after the Scottish town where it was discovered.

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October 15, 2019
Los Angeles, CA
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