Kuyera: 99% min
Mawonekedwe: oyera oyera
Kuchulukitsa: 6.5 g / cm3
Kusungunuka: influble m'madzi, osungunuka pang'ono mu michere yamphamvu yamphamvu
Kukhazikika: Hygroscopic
Kachulukidwe: n / a
Malo osungunuka: n / a
Maonekedwe: Kuwala kwachikasu
Packaging ：100g, 500g, 1kg in double anti-static bags; 15kg, 25kg mu ng'oma. Komanso phukusi lingapangidwe ngati kasitomala amafuna.
Kukula kwa tinthu: 20-30nm
