China wholesale Machine Sheet Metal Factories – Factory Supply High Purity 3N Selenium Powder – Fitech

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Fast and great quotations, informed advisers to help you choose the correct product that suits all your preferences, a short creation time, responsible top quality control and different services for paying and shipping affairs for Rare Earth Powder, Germanium Powder, Vanadium Pentoxide, As a leading manufacture and exporter, we appreciate a great status inside the international markets, especially in America and Europe, because of our top high-quality and sensible charges.

China wholesale Machine Sheet Metal Factories – Factory Supply High Purity 3N Selenium Powder – Fitech Detail:

Basic information:

1.Molecular formula: Se
2.Molecular weight: 78.96
3.Storage: Store in a cool, ventilated and dry warehouse. Protect from moisture and exposure.
4.Packing:This product should be used in six months,and please restore the remanins in vacuum package.

Descriptions:
● Selenium is a chemical element with symbol Se and atomic number 34 and found impurely in metal sulfide ores.
● Selenium has six naturally occurring isotopes. Black Selenium is a brittle, lustrous solid that is slightly soluble in CS2.
● Specializes in producing high purity selenium with the smallest particle average grain sizes.

Product name	Selenium Powder
CAS No	7782-49-2
Melting point	217°C
Purity	99.9%
HS Code	2804909000
Density	4.81 g /cm3
Molecular Weight	192.35
Size	200mesh

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Our organization insists all along the quality policy of "product quality is base of business survival; purchaser gratification is the staring point and ending of an business; persistent improvement is eternal pursuit of staff" as well as the consistent purpose of "reputation 1st, purchaser first" for China wholesale Machine Sheet Metal Factories – Factory Supply High Purity 3N Selenium Powder – Fitech , The product will supply to all over the world, such as: Croatia, Barcelona, Ireland, Our staffs are rich in experience and trained strictly, with professional knowledge, with energy and always respect their customers as the No. 1, and promise to do their best to provide the effective and individual service for customers. The Company pays attention to maintaining and developing the long-term cooperation relationship with the customers. We promise, as your ideal partner, we will develop a bright future and enjoy the satisfying fruit together with you, with persisting zeal, endless energy and forward spirit.

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