硝酸钾 [无化] potassium nitrate ; [无化] saltpetre ; aerolite ; potassium nitrate

亚硝酸钾 potassium nitrite ; Potassium nitrite extra pure FCC ; Potassium nitrite-15N

硝卓酸钾 Potassium Nitrazepate

硝酸钾肥 kalium nitrate fertilizer

亚硝酸钴钾 [无化] potassium cobaltinitrite

碳酸盐硝磷钾 carbonate nitrophoska

硝酸磷酸钾 nitrophoska

硝化酸磷酸钾 nitrophoska

磷酸硝酸磷酸钾 phosphate nitrophoska

硝酸钾钠 Sodium potassium nitrate