Discountable price Nano Zirconium Oxide Powder - Selenium Se powder – Xinglu

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While using the "Client-Oriented" company philosophy, a demanding high-quality management method, innovative producing products and also a sturdy R&D workforce, we always deliver premium quality merchandise, superb solutions and aggressive selling prices for Aluminium Nitride Powder , Aluminum Beryllium Alloys , Aly20 Master Alloys , Are you still seeking for a excellent merchandise that is in accordance together with your fantastic firm image while expanding your solution range? Try our excellent products. Your choice will prove to become intelligent!
Discountable price Nano Zirconium Oxide Powder - Selenium Se powder – Xinglu Detail:

Product Description
selenium metal powder

1. Features 

Symbol:

Se

CAS

7782-49-2

Atomic Number:

34

Atomic Weight:

78.96

Density:

4.79 gm/cc

Melting Point:

217 oC

Boiling Point:

684.9 oC

Thermal Conductivity:

0.00519 W/cm/K @ 298.2 K

Electrical Resistivity:

106 microhm-cm @ 0 oC

Electronegativity:

2.4 Paulings

Specific Heat:

0.767 Cal/g/K @ 25 oC

Heat of Vaporization:

3.34 K-cal/gm atom at 684.9 oC

Heat of Fusion:

1.22 Cal/gm mole

3. Hazards

Selenium salts are toxic in large amounts, but trace amounts are necessary for cellular function

4. Applications

Selenium is now used in a variety of applications, from glass and metallurgical applications to pigments, agriculture and electronics.


Certificate

5

What we can provide

34


Product detail pictures:

Discountable price Nano Zirconium Oxide Powder -
 Selenium Se powder – Xinglu detail pictures

Discountable price Nano Zirconium Oxide Powder -
 Selenium Se powder – Xinglu detail pictures

Discountable price Nano Zirconium Oxide Powder -
 Selenium Se powder – Xinglu detail pictures


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We have now a specialist, efficiency staff to provide good quality company for our consumer. We normally follow the tenet of customer-oriented, details-focused for Discountable price Nano Zirconium Oxide Powder - Selenium Se powder – Xinglu, The product will supply to all over the world, such as: France , Puerto Rico , Ottawa , We set a strict quality control system. We have return and exchange policy, and you can exchange within 7 days after receive the wigs if it is in new station and we service repairing free for our products. Please feel free to contact us for further information if you have any questions. We are glad to work for every client.
  • The goods are very perfect and the company sales manager is warmful, we will come to this company to purchase next time.
    5 Stars By Athena from Benin - 2018.06.28 19:27
    This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.
    5 Stars By Jean Ascher from Swedish - 2018.06.30 17:29

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