淘寶網(wǎng)店:礦硒之家
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Se礦石成分
Se
/Se |
0.02-3% |
硅/SiO2 |
61.3% |
鈣/CaO |
4.2% |
鋁/Al2O3 |
15.2% |
鐵/Fe2O3 |
0.2% |
鎂/MgO |
2.2% |
鉀/K2O |
3.4% |
鈉/Na2O |
3.9% |
鈦/TiO2 |
0.5% |
磷/P2O5 |
0.15% |
錳/MnO |
0.08% |