SeleniuM

SeleniuM

SeleniuM

Min.Order / FOB Price:Get Latest Price

1 Kilogram

Negotiable

  • Min.Order :1 Kilogram
  • Purity: 99.0%
  • Payment Terms : L/C,D/A,D/P,T/T,,MoneyGram,Other

Keywords

7782-49-2 SeleniuM Selenium

Quick Details

  • Appearance:dark grey to dark red powder or crystals
  • Application:For Organic Synthesis use
  • PackAge:IN 25kg drums
  • ProductionCapacity:10|Metric Ton|Month
  • Storage:In Room Temperature
  • Transportation: As Per MSDS

Superiority:

Selenium Basic information
Product Name: Selenium
Synonyms: VANDEX;YEAST BOUND SELENIUM;WIENINGERS REAGENT;WIENINGER'S REAGENT;SELENIUM SINGLE ELEMENT STANDARD;SELENIUM STANDARD;SELENIUM STANDARD SOLUTION;SELENIUM PLASMA EMISSION SPECTROSCOPY STANDARD
CAS: 7782-49-2
MF: Se
MW: 78.96
EINECS: 231-194-7
Product Categories: Inorganics;Pure ElementsChemical Synthesis;SeleniumMetal and Ceramic Science;Catalysis and Inorganic Chemistry;Electronic Chemicals;Micro/Nanoelectronics;Metal and Ceramic Science;Metals;Selenium;metal or element
Mol File: 7782-49-2.mol
Selenium Structure

 

Details:

 
 
Selenium Chemical Properties
mp  217 °C(lit.)
bp  684.9 °C(lit.)
density  4.81 g/mL at 25 °C(lit.)
solubility  H2O: soluble
form  powder
Water Solubility  Insoluble
Merck  13,8505
Stability: Stable. Incompatible with strong acids, strong oxidizing agents and most common metals. Combustible.
CAS DataBase Reference 7782-49-2(CAS DataBase Reference)
NIST Chemistry Reference Selenium atom(7782-49-2)
EPA Substance Registry System Selenium(7782-49-2)
 
Safety Information
Hazard Codes  T
Risk Statements  36/38-53-33-23/25
Safety Statements  26-61-45-28-20/21-28A
RIDADR  UN 3440 6.1/PG 3
WGK Germany  2
RTECS  VS7700000
PackingGroup  III
Hazardous Substances Data 7782-49-2(Hazardous Substances Data)
 
 
Selenium Usage And Synthesis
Chemical Properties dark grey to dark red powder or crystals
General Description Selenium is a reddish colored powder that may become black upon exposure to air. Selenium is toxic by ingestion. Selenium is used to manufacture electronic components and rubber.

 

View All
Visit Store

You Might Also Like

Related Searches

Contact Supplier

Confirm to collect the product to my collection?

OKCancel

About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia

Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog

©2008 LookChem.com,License: ICP

NO.:Zhejiang16009103

complaints:service@lookchem.com Desktop View