Annoucement : Welcome to visit our website, Any inquiry, please check CONTACT US. Payment related business, please confirm with our salesman, Have a nice visit trip.
FUNCMATER
  +86-029-88993870               sales@funcmater.com
You are here: Home » Inorganic powder materials » Pure Metal & Alloy » Pure Metal » Selenium Metal » Selenium Metal (Se)-Powder

PRODUCT DETAIL

Share to:

Selenium Metal (Se)-Powder

  • 7782-49-2
  • Se
  • 3400PD
  • 99.9%-99.9999%
  • - 100 mesh.
  • 231-957-4
  • Class 9
  • UN3077
  • PG III
Availability:


Selenium is a nonmetal (more rarely considered a metalloid) with properties that are intermediate between the elements above and below in the periodic table, sulfur and tellurium, and also has similarities to arsenic.


Properties:

Melting point 494 K (221 °C, 430 °F)

Boiling point 958 K (685 °C, 1265 °F)

Density (near r.t.) gray: 4.81 g/cm3/alpha: 4.39 g/cm3/vitreous: 4.28 g/cm3



Application


The chief commercial uses for selenium today are glassmaking and pigments. Selenium is a semiconductor and is used in photocells. Applications in electronics, once important, have been mostly replaced with silicon semiconductor devices. Selenium is still used in a few types of DC power surge protectors and one type of fluorescent quantum dot.


Previous: 
Next: 

QUICK CONTACT

 Penny 
20+ years of experience
Achievement
Over $1000+ million in sales
---------------------------------------
Belinda
16+ years of experience
Customer assessment
 ★★★★★
---------------------------------------
Freda
16+ years experiences
Response Rate
100%

CONTACT US

 Address : No. 69, Gazelle Valley, High-Tech  Zone Xi’an City,Shaanxi Province, P.R.China
 Tel :  +86-29-88993870
 Fax : +86-29-89389972
 E-mail : sales@funcmater.com
 WeChat: railwaydu 
                      L106174941

Information

  Address : No. 69,Gazelle Valley, High-    Tech Zone Xi’an City,Shaanxi Province, P.R.China
 Tel :   +86-29-88993870 
              +86-13519132051
 Fax :  +86-29-89389972
 E-mail : sales@funcmater.com
                   timdu@funcmater.com
 Purchase email : chris@funcmater.com
 Thin Film Unit:+86 15502916605
     Powder Unit:+86 13519132051
 Wechat: railwaydu
                       L106174941 

Global Agents

We are recruiting global agents, If you're interested, Join us!
Contact Us
Copyright  2021 XI'AN FUNCTION MATERIAL GROUP CO.,LTD
Sitemap   |   Support By GoodWaimao