Selenium

Selenium
Selenium
Selenium

Selenium

Min.Order / FOB Price:Get Latest Price

1 Kilogram

Negotiable

  • Min.Order :1 Kilogram
  • Purity: 98% Min
  • Payment Terms : L/C,D/A,D/P,T/T,,MoneyGram,Other

Keywords

VANDEX WIENINGERS REAGENT SELENIUM PLASMA EMISSION SPECTROSCOPY STANDARD

Quick Details

  • Appearance:dark grey to dark red powder or crystals
  • Application:intermediates
  • PackAge:aluminium bag
  • ProductionCapacity:10|Kilogram|Day
  • Storage:keep in dry and ventilated place
  • Transportation:By sea/By air

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
 
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)

 

Details:

1, High quality with competitive price:

 

We are manufacturer and can provide excellent quality products with factory price.

 

2, Fast and safe delivery

 

1) Parcels can be sent out within 24 hours after payment. Tracking number is available.

 

2) Secure and discreet shipment. You have various choices of transportation methods.

 

3, We have clients throughout the world.

 

1) Professional service and rich experience make customers feel at ease, adequate stock and fast

 

delivery meet your desire.

 

2) Market feedback and goods feedback are appreciated, meeting customers's requirement is our

 

responsibility.

 

3) High quality, competitive price, fast delivery, first-class service gain the trust and praise from the

 

customers.

 

4. Established time: June. 1998 (16 years experience in manufacturing & exporting chemical raw material )

 

5. Exported areas: Europe , southeast Asia , the Middle East ,  Africa , South America and some other

 

countries and areas.

 

6. Business scope: Organic & Inorganic Chemicals , Pigments & Dye stuffs ,  Water treatment chemicals

 

, Intermediates, Food & FEED additives and others.

 

7. Company advantages: A strong R & D team, professional engineers and scholars with PhD.

 

8.  Reliability: Provide demanded goods and professional services.

 

9.  Welcome any serious inquiries from customers around the world, and sincerely hope to cooperate

 

with you for a brilliant future.

 

10. Have exported to many countries around the word and received high praise.

 

11. Have our own R&D group.

 

12. Location of HenNan Sunlake enterprise corporation: Henan Province , The central plain of China.

Related Searches

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