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> Pure nickel crucible 125 ml spun flat bottom high-form
Pure nickel crucible 125 ml spun flat bottom high-form
Top outside rim diameter: 2.54 in, (64.5 mm)
Bottom outside diameter: 1.65 in, (42 mm)
Capacity Volume (up to top edge): 125mL (measured)
Retail cost is VERY expensive, >$231, see URL: http:// /catalog/product/d-Crucibles/Crucibles/p-5641A/High-Form+Nickel+Crucibles
Research off the web reveals the following:
Nickel crucibles are highly resistant to highly resistant to dilute alkalis.
The melting temp of Nickel crucible can not surpass 700 C, Under high temperature, the nickel is easy to be oxidized.
Nickel crucible is suitable to melt NaOH Na2O2\Na2CO3 NaHCO3^ but not suitable KHSO, NaHS04, K2S2O, Na2S2O7.
The metal such as Al, Zn, Pb, Sn, Hg, all can make nickel crucible very fragile. Borax also can not be melted in nickel crucible.
I m selling off duplicates and under utilized items from my collections, (i.e. un-cluttering).
If there are any questions, please e-mail me.
* If you are in a rush for an item, please let me know and I can get it out sooner for you.
I fill out any custom forms honestly and will not devalue the price.
