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2,590 products found for
water ph chemicals
New PH-3012 Quality Purity PH meter 0.00-14.00ph digital PH Pen Water Tester ph tester with ATC for biology chemical laboratory
US $19.0-21.5 / Piece
1 Piece (Min. Order)
Guangzhou JUANJUAN Electronic Technology Co., Ltd.
Polyaluminum Chloride with wide PH values and applications drinking water and industrial water treatment coagulant pac
US $200-588 / Metric Ton
1 Metric Ton (Min. Order)
Jiaozuo Yuanbo Environment Protection Technology Co., Ltd.
95% purity chemical buffer of PH value sodium borate/sodium tetraborate (CAS:1330-43-4) for water system
US $2000-3500 / Ton
1 Ton (Min. Order)
Yingkou Tanyun Chemical Research Institute Co., Ltd.