Showing all 6 results
AXIT NITRIC – HNO3 68%
CHẤT KHỬ BỌT – ANTIFOAM
CHLORINE TRUNG QUỐC – CHLORINE CÁ HEO (CA(OCL)2)
NAOH (XÚT) 32% – 45%
NAOH 99% – XÚT VẢY
PAC 31% – POLY ALUMINIUM CHLORIDE
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