| 大小 |
R004029-100g |
100g |
现货 |
101-77-9 |
4,4''-二氨基二苯甲烷 4,4’-Diaminodiphenylmethane |
97% |
29.00
29.00
|
|
| 大小 |
R004029-500g |
500g |
现货 |
101-77-9 |
4,4''-二氨基二苯甲烷 4,4’-Diaminodiphenylmethane |
97% |
76.00
76.00
|
|
| 大小 |
R004030-500g |
500g |
现货 |
101-77-9 |
4,4''-二氨基二苯甲烷 4,4’-Diaminodiphenylmethane |
99% |
82.00
82.00
|
|
| 大小 |
R004030-100g |
100g |
现货 |
101-77-9 |
4,4''-二氨基二苯甲烷 4,4’-Diaminodiphenylmethane |
99% |
35.00
35.00
|
|
| 大小 |
R004031-5g |
5g |
现货 |
101-77-9 |
4,4''-二氨基二苯甲烷 4,4’-Diaminodiphenylmethane |
Standard for GC,≥99.0%(GC) |
58.00
58.00
|
|
| 大小 |
R004029-2.5kg |
2.5kg |
现货 |
101-77-9 |
4,4''-二氨基二苯甲烷 4,4’-Diaminodiphenylmethane |
97% |
261.00
261.00
|
|
| 大小 |
R004030-10kg |
10kg |
5-7个工作日 |
101-77-9 |
4,4''-二氨基二苯甲烷 4,4’-Diaminodiphenylmethane |
99% |
1,116.00
1,116.00
|
|
| 大小 |
R004030-2.5kg |
2.5kg |
现货 |
101-77-9 |
4,4''-二氨基二苯甲烷 4,4’-Diaminodiphenylmethane |
99% |
302.00
302.00
|
|
| 大小 |
R004031-25g |
25g |
现货 |
101-77-9 |
4,4''-二氨基二苯甲烷 4,4’-Diaminodiphenylmethane |
Standard for GC,≥99.0%(GC) |
145.00
145.00
|
|
| 大小 |
R004029-10kg |
10kg |
5~7个工作日 |
101-77-9 |
4,4''-二氨基二苯甲烷 4,4’-Diaminodiphenylmethane |
97% |
968.00
968.00
|
|