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 ọja: Stannum Sn Powder / Tin Powder
Mimọ: 99.9%
Cas No: 7440-31-5
Iwọn patiku: 50nm, 100nm, 325mesh, bbl
Irisi: grẹy lulú
Ipele | Sn-1 | Sn-2 | Sn-3 | ||
akojọpọ kẹmika (%) | Sn | 99.9 | 99.9 | 99.9 | |
Fe | <0.015 | <0.015 | <0.015 | ||
Pb | <0.04 | <0.03 | <0.04 | ||
S | <0.01 | <0.01 | <0.01 | ||
Cu | <0.04 | <0.03 | <0.03 | ||
Iwọn | -200 | -325 | -100 | ||
Ìwọ̀n Ọ̀pọ̀ (g/cm³) | 3.3-4.3 | 3.2-3.8 | 3.6-4.6 | ||
Taylor Sieve(apapo) | 150 | <1 | - | <10 | |
200 | 3-10 | <1 | 20-40 | ||
325 | 30-50 | <5 | 20-40 | ||
-325 | 40-70 | 94-99 | 10-50 |