Pure Tin Ingots Purity More Than 99.95% H.S. Code.80011000 Weight: 25kg/bar Physical Character: Atomic Weight: 118.69 Melting Point: Mp: 232 °C Boiling Point: Bp: 2260 °C Usage: It Is Mainly Used In The Manufacture Of Compound Semiconduct ...Read More

Bismuth Bi Bismuth Nitrate Bismuth Trinitrate Bismuth Phenate Bismuthphenylate Bismuth Sulfate Arsenic, Antimony, And Bismuth Bismuth (Bi) 1, Physical Character: Atomic Weight: 208.98040 Electronegative: 1.9 Density: ρ=9.78 G•cm& ...Read More

We Can Supply Selenium Series As Follows: 1. Crude Selenium With Selenium 20-99% 2. Selenium Powder High-purity Selenium We Sale High-purity Selenium Like 4N 5N 6N Shape Lump, Grain, Ingot High-purity Selenium 99.99% ，99.999%，99. ...Read More