2) Hiki ke pūlima ʻia ka ʻaelike hūnā
3) ʻEhiku lā hoʻihoʻi hōʻoia
ʻOi aku ka mea nui: hiki iā mākou ke hāʻawi i ka huahana wale nō, akā ʻo ka lawelawe ʻenehana hoʻonā!
inoa:Tellurium Dioxide( oxide ) TeO2 Pauka
Ka helu helu: 7446-07-3
Maʻemaʻe: 99.99% 99.999%
Ke ʻano: ʻO ka pauka keʻokeʻo
Nui ʻāpana: 10um, <45um, etc
MOQ: 1kg / ʻeke
Brand: Epoch-Chem
inoa mea kūʻai | |
Ka nana aku | pauda keʻokeʻo |
ʻO ka mānoanoa | 5.67 g/cm3 |
Nui kino | ʻO Granules, Pauda |
ʻĀpana Molekala | TeO2 |
Kaumaha Molekala | 159.6 |
Lae hehee | 733°C |
Lae paila | 1245 °C |
CAS No. | 7446-7-3 |
EINECS No. | 231-193-1 |
Brand | Epoch-Chem |
Huahana | Tellurium dioxide | ||||
CAS No | 7446-07-3 | ||||
Pūʻulu No. | 2020112606 | Ka nui: | 50.00kg | ||
Ka lā hana: | Nov. 26, 2020 | Lā hoʻāʻo: | Nov 26, 2020 | ||
Mea hoao | Nā hualoaʻa | Mea hoao | Nā hualoaʻa | ||
TeO2 | >99.999% | Ca | <0.5 | ||
Cu | <1ppm | Fe | <1ppm | ||
Ag | ʻAʻole ʻike ʻia | Bi | <1ppm | ||
Mg | <0.5ppm | Se | ʻAʻole ʻike ʻia | ||
Ni | <0.5ppm | Pb | <1ppm | ||
Zn | <0.5ppm | Na | <0.5ppm | ||
Brand | Epoka |