| 01672789 |
|
7440-42-8 |
Merck |
|
1EA |
|
电议 |
购买 |
|
|
| 01672662 |
|
7440-42-8 |
Merck |
|
1EA |
|
电议 |
购买 |
|
|
| 01657783 |
|
7440-42-8 |
Merck |
|
1EA |
|
电议 |
购买 |
|
|
| 01673034 |
|
7440-42-8 |
Merck |
|
1EA |
|
电议 |
购买 |
|
|
| 01681263 |
|
7440-42-8 |
Merck |
|
1EA |
|
电议 |
购买 |
|
|
| 01686729 |
|
7440-42-8 |
Merck |
|
1EA |
|
电议 |
购买 |
|
|
| 01657651 |
|
7440-42-8 |
Merck |
95+ % |
1EA |
|
电议 |
购买 |
|
|
| 01673305 |
|
7440-42-8 |
Merck |
95+ % |
1EA |
|
电议 |
购买 |
|
|
| 01660804 |
|
7440-42-8 |
Merck |
98. % |
1EA |
|
电议 |
购买 |
|
|
| 01665261 |
|
7440-42-8 |
Merck |
99% |
1EA |
|
电议 |
购买 |
|
|
| 01682093 |
|
7440-42-8 |
Merck |
99.6% |
1EA |
|
电议 |
购买 |
|
|
| 01353249 |
|
7440-42-8 |
Sigma-Aldrich |
≥95% (boron) |
50G |
|
电议 |
购买 |
|
|
| 01359359 |
|
7440-42-8 |
Sigma-Aldrich |
99% trace metals basis |
5G |
|
电议 |
购买 |
|
|
| 13577839 |
|
7440-42-8 |
Adamas |
99.9% metals basis,D50≤20μm |
25g |
|
电议 |
购买 |
|
|
| 13568300 |
|
7440-42-8 |
Adamas |
99.99% metals basis |
1g |
|
电议 |
购买 |
|
|
| 13577819 |
|
7440-42-8 |
Adamas |
99.999% metals basis |
1g |
|
电议 |
购买 |
|
|
| 11002521 |
|
7440-42-8 |
Alfa |
晶体,-4+40 目, 99.999% (metals basis) |
5g |
|
电议 |
购买 |
|
|
| 11022120 |
|
7440-42-8 |
Alfa |
晶状,-325目,98%(metals basis) |
50g |
|
电议 |
购买 |
|
|
| 1483584 |
|
7440-42-8 |
Alfa |
无定型和晶体, -325目, 99% (metals basis) |
250G |
|
电议 |
购买 |
|
|
| 11020946 |
|
7440-42-8 |
Alfa |
无定型和晶体,-325目,,通常含5%Mg |
500g |
|
电议 |
购买 |
|
|