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68959-87-5 / 98% (99.999%-La) Tris(i-propylcyclopentadienyl)lanthanum 三(异丙基环戊二烯)镧(III) |
<div class="alert alert-danger">危险品</div> |
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1284-72-6 / 97% Bis(cyclopentadienyl)magnesium 双(环戊二烯)镁 |
<div class="alert alert-danger">-</div> | |
|
1284-72-6 / 99.9999% Bis(cyclopentadienyl)magnesium 双(环戊二烯)镁 |
<div class="alert alert-danger">-</div> | |
|
1284-72-6 / 99.99% Bis(cyclopentadienyl)magnesium 双(环戊二烯)镁 |
<div class="alert alert-danger">-</div> |