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China, Chinese Manufacture 5n Round Shape Diamond Industry Selenium Metal Granules1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Inorganic ChemicalsElementary SubstanceSelenium Granules5n Selenium Granules
Anhui Fitech Materials Co., Ltd.
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Product Description Selenium granuleSelenium 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. Basic information:1.Molecular formula: Se 2.Molecular weight: 78.96 3.HS Code: 28049090004.Storage: Store in a cool, ventilated and dry warehouse. Protect from moisture and exposure.5.Packing:This product should be used in six months,and please restore the remanins in vacuum package. ItemResultMolecular formulaSeMolecular weight78.96CAS No.7782-49-2Purity99.9%StorageIt should be stored in a cool,ventilated, dry and clean warehouse.Applications1.Manufacturing:selenium(I) chlorid,Selenium dichloride,Selenides, mercury selenide.2.Science high technology industry:lead selenide,zinc selenide, copper indium gallium diselenide.3.Electric:semiconductors,electropositive metals,Tetraselenium tetranitride.4.Chemistry:Selenols,selenium isotope,Plastics, photographic exposure.5.Industry application:Glass making,selenium drum, electrostatic photograph,optical instrument. Related Products Lithium Cobalt Oxide 91%min Manganese Dioxide Molybednum Disulfide About usOur exhibitionQ: Are you trading company or manufacturer ?A: We are factory.Q: How long is your delivery time?A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.Q: Do you provide samples ? is it free or extra ?A: Yes, we could offer the sample for free charge but do not pay the cost of freight.Q: What is your terms of payment ?A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
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