China wholesale Selenium Powder Suppliers – High Purity 3N Superfine CAS 7782-49-2 Se Powder – Fitech

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Our mission is usually to turn into an innovative provider of high-tech digital and communication devices by furnishing benefit added design and style, world-class manufacturing, and service capabilities for China Vanadium, Lanthanum Carbonate, TREO ≥82%, Welcoming interested businesses to cooperate with us, we look forward to owning the opportunity of working with companies around the planet for joint expansion and mutual results.

China wholesale Selenium Powder Suppliers – High Purity 3N Superfine CAS 7782-49-2 Se Powder – Fitech Detail:

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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Always customer-oriented, and it's our ultimate goal to get not only by far the most reputable, trustable and honest supplier, but also the partner for our customers for China wholesale Selenium Powder Suppliers – High Purity 3N Superfine CAS 7782-49-2 Se Powder – Fitech , The product will supply to all over the world, such as: Costa Rica, Auckland, Greece, With the technology as the core, develop and produce high-quality products according to the diverse needs of the market. With this concept,the company will continue to develop products with high added values and continuously improve products,and will provide many customers with the best products and services!

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