O-Phenylenediamine | 95-54-5
Kufotokozera Zamalonda
Mafotokozedwe Akatundu:Popanga mankhwala ophera tizilombo, mafuta, zopangira mphira ndi mankhwala apakatikati.
Kugwiritsa ntchito: Tizilomboe, mafuta, zopangira mphira ndi mankhwala apakatikati.
Phukusi:25 kgs / thumba kapena momwe mukufunira.
Posungira:Kusunga pa mpweya wokwanira, malo ouma.
Miyezo Yoyendetsedwa:International Standard.
Zogulitsa:
Kanthu | Mlozera | |
Zabwino kwambiri | Choyamba khalidwe | |
o-Phenylenediamineassay:% ≥ | 99.0 | 90.0 |
mp ℃ ≤ | 100.7 |
|
o-chloroaniline: %≤ |
| 1.0 |
o-nitroaniline: %≤ |
| 0.1 |