I-Paraformaldehyde ne-Urotropine: Izici, Izicelo kanye Nenani Lokukhiqiza Embonini
I-Paraformaldehyde ne-Urotropine: Izici, Izicelo kanye Nenani Lokukhiqiza Embonini
Isingeniso: Indima Ebalulekile Ye-Paraformaldehyde Ne-Urotropine Embonini Yesimanje
I-Paraformaldehyde ne-urotropine, eyaziwa nangokuthi i-hexamethylenetetramine noma i-methenamine, yizinto ezimbili eziyisisekelo kakhulu ekwakheni amakhemikhali
Kwadalwa ngo 06.09