2) Asiri adehun le ti wa ni wole
3) Ẹri agbapada ọjọ meje
Diẹ pataki: a le pese kii ṣe ọja nikan, ṣugbọn iṣẹ ojutu imọ-ẹrọ!
Orukọ:Tellurium Dioxide(ohun elo afẹfẹ) TeO2 Powder
Cas No: 7446-07-3
Mimọ: 99.99% 99.999%
Irisi: funfun lulú
Iwọn patiku: 10um, <45um, ati bẹbẹ lọ
MOQ: 1kg/apo
Brand: Epoch-Chem
| Orukọ ọja | |
| Ifarahan | funfun lulú |
| iwuwo | 5,67 g / cm3 |
| Ti ara Iwon | Granules, Powder |
| Ilana molikula | TeO2 |
| Òṣuwọn Molikula | 159.6 |
| Ojuami Iyo | 733°C |
| Ojuami farabale | 1245 °C |
| CAS No. | 7446-7-3 |
| EINECS No. | 231-193-1 |
| Brand | Epoch-Chem |
| Ọja | Tellurium oloro | ||||
| CAS No | 7446-07-3 | ||||
| Ipele No. | Ọdun 2020112606 | Iwọn: | 50.00kg | ||
| Ọjọ iṣelọpọ: | Oṣu kọkanla ọjọ 26, Ọdun 2020 | Ọjọ idanwo: | Oṣu kọkanla ọjọ 26, ọdun 2020 | ||
| Nkan Idanwo | Esi | Nkan Idanwo | Esi | ||
| TeO2 | > 99.999% | Ca | <0.5 | ||
| Cu | <1ppm | Fe | <1ppm | ||
| Ag | Ko ri | Bi | <1ppm | ||
| Mg | <0.5ppm | Se | Ko ri | ||
| Ni | <0.5ppm | Pb | <1ppm | ||
| Zn | <0.5ppm | Na | <0.5ppm | ||
| Brand | Epoch | ||||






