ترتيب:1千克
تزويد:2500000千克
اشتر الآن
===under info was translated buy computer, please contact the poster===
| model | M-Phenylenediamine |
|---|---|
| Producer / producer: | Shanghai |
| The content is more than: | 99.8 (%) |
| Product grade: | High quality |
| CAS: | 108-45-2 |