Nhóm Nitrophenolate
Natri Ortho-Nitrophenolate
652,000
đ/gói 1 kg
658,000₫
Compound Sodium Nitrophenolate 98% TC
746,000
đ/gói 1 kg
785,160₫
Sodium Para-nitrophenolate 99% TC
450,000
đ/gói 1 kg
474,000₫