30/50ml Nickel Crucible High Temperature Resistant Container w/ Lid Cover Melting Casting Refining

Description The nickel crucible with cover is designed to contain chemical compounds when heated to extremely high temperatures in laboratory Specification 30ml50mlMaterial NickelNickelNickel Content99 9 99 9 ColorSilverSilverUpper Diameter41mm47mmLower Diameter22mm26mmFeatures 1 The lids are typically loose fitting to allow gases to escape Whats more it is flast pressed from one piece and have an extension on one side for handling 2 Nickel is highly resistant to various reducing chemicals and is unexcelled in resistance to caustic alkalis Therefore nickel crucibles are highly resistant t o alkali compounds which can be widely applied in melting ferroalloys slag clay and refractories 3 High temperature and corrosion resistance 4 Convenient and easy to apply to contain contain chemical compounds when heated to extremely high temperatures in laboratory Notice 1 It is supposed to be within 700℃ when using nickel crucible for fusion since nickel tends to be oxidized under the high temperature 2 It is not suitable for burning the precipitation 3 It is fit for alkaline solvents such as NaOH Na2O2 Na2CO3 NaHCO3 and so on but not for acid solvents and alkaline sulfide solvents such as KHSO4 NaHSO4 K2S2O7 Na2S2O7 4 You should pay more attention since there exists trace chromium in nickel crucible Package Included 1 x Nickel CrucibleMore Details