 |
| |||
| 4,4′-diaminodifenylmethaan m; 4,4'-methyleendianiline f | |||
| |||
| 4,4'-diaminodifenylmethaan m | |||
|
4,4'-Methylendianilin : 3 phrases in 1 subject |
| Chemistry | 3 |
|
| |||
| 4,4′-diaminodifenylmethaan m; 4,4'-methyleendianiline f | |||
| |||
| 4,4'-diaminodifenylmethaan m | |||
|
4,4'-Methylendianilin : 3 phrases in 1 subject |
| Chemistry | 3 |