|
BKCY2021060905
|
|
¥280
|
|
BKCY2021060903
|
|
¥300
|
|
BK2020102009
7440-22-4 |
|
纳米银粉 |
BK2020102009-02 |
100g粒径~60-150n, 纯度: 96.5wt% |
BK2020102009-01 |
20g粒径~60-150nm, 纯度:96.5wt% |
|
¥500
|
|
BK2020082912
|
|
询价
|
|
BK2020082910
|
|
询价
|
|
BK2020081824
|
|
¥80
|
|
BK2020081823
|
|
¥80
|
|
BK2020081822
|
|
¥45
|
|
BK2020081821
|
|
¥42
|
|
BK2020081820
|
|
¥42
|
|
BK2020081819
|
|
¥80
|
|
BK2020081818
|
|
¥80
|
|