Showing 61–72 of 73 results
PHÂN PHỐI Dung môi isopropyl alcohol (CỒN IPA)
PHENOL RED – PHENOL ĐỎ – C19H14O5S DV
POTASSIUM HYDROXIDE 90% – KOH 90% – HÓA CHẤT TINH KHIẾT
SODIUM HYDROXIDE – NaOH DV
Sodium Thiosulfate Pentahydrate Na2S2O3.5H2O 99% | Giá Tốt – Hàng Chuẩn
TẨY ĐƯỜNG TRUNG QUỐC – SODIUM HYDROSULFITE – NA₂S₂O₄ 80–90%
THIẾC SULFATE – SnSO4 – TIN (II) SULFATE DV
XANH METHYLENE BLUE – METHYLENE BLUE C16H18ClN3S
XÚT VẢY TRUNG QUỐC – NaOH 99%
XYLENE – C8H10 – DUNG MÔI HỮU CƠ
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