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High Quality Best Magnesium Powder Pricelist – Wholesale Pure Raw Selenium Powder From China – Fitech
High Quality Best Magnesium Powder Pricelist – Wholesale Pure Raw Selenium Powder From China – 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 |
Product detail pictures:
Related Product Guide:
"Sincerity, Innovation, Rigorousness, and Efficiency" is definitely the persistent conception of our corporation to the long-term to establish alongside one another with customers for mutual reciprocity and mutual profit for High Quality Best Magnesium Powder Pricelist – Wholesale Pure Raw Selenium Powder From China – Fitech , The product will supply to all over the world, such as: Sydney, Montreal, San Francisco, We also provide OEM service that caters to your specific needs and requirements. With a strong team of experienced engineers in hose design and development, we value every opportunity to provide best products and solutions for our customers.
By Elaine from Adelaide - 2017.07.28 15:46
We have been looking for a professional and responsible supplier, and now we find it.
By Jacqueline from Bulgaria - 2018.09.23 17:37
