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Buy Cheap Bismuth Telluride Pricelist – Wholesale Pure Raw Selenium Powder From China – Fitech
Buy Cheap Bismuth Telluride 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:
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We are convinced that with joint efforts, the business between us will bring us mutual benefits. We can assure you product quality and competitive price for Buy Cheap Bismuth Telluride Pricelist – Wholesale Pure Raw Selenium Powder From China – Fitech , The product will supply to all over the world, such as: New York, Serbia, Nigeria, We can meet the various needs of customers at home and abroad. We welcome new and old customers to come to consult & negotiate with us. Your satisfaction is our motivation! Allow us to work together to write a brilliant new chapter!
By Teresa from Amman - 2018.07.12 12:19
The goods are very perfect and the company sales manager is warmful, we will come to this company to purchase next time.
By Patricia from belarus - 2018.02.04 14:13
