mankhwala

Chithunzi cha CAS612-28-2

Kufotokozera mwachidule:


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

N-METHYL-2-NITROANILINE


  • Zam'mbuyo:
  • Ena:

  • Lembani uthenga wanu apa ndikutumiza kwa ife