High purity 4N (99.99%) Tin granules / Sn granules, The price is for reference only, please contact customer service for quotation!!!
element ： Sn
purity ： 4N-7N
shape ： Foil
weight ： 500g
Package ： Vacuum packaging, carton, wooden box
Formal invoices are provided for all orders, and formal quotations and contracts are provided according to customer needs
Market reference price: $80.00/piece.
The price is for reference only, please contact customer service for quotation.
Product Name:Tin foil / Sn foil
Specifications: Various specifications and sizes can be customized according to customer requirements
Physical and chemical properties:
Metal tin is soft and easy to bend, with a melting point of 231.89°C and a boiling point of 2260°C. Density: 7.29g/cm3. There are three allotropes: white tin, gray tin, and brittle tin. Atomic number 50, atomic weight 118.71. A low-melting metal element with a bluish white luster, is divalent or tetravalent in the compound, and will not be oxidized by air, mainly in the form of dioxide (cassiterite) and various It exists in the form of sulfides such as cassiterite. Tin metal is mainly used to make alloys.
A compound of tin and sulfur, tin sulfide, has a color similar to gold and is often used as a golden pigment.
Product use: used for making tinplate, babbitt alloy, tin foil, movable type gold, alloys, chemicals, etc. Materials for the electronic industry, used as high-purity reagents, organic synthesis, electric carbon products, friction materials, oil-impregnated bearings and powder metallurgy structural materials.
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