OMEGA WTPHOS-7530-WT 水质测试套件 (Phosphonate, 11 ppm NaAMP)
制造商OMEGA(查看更多该品牌的产品)
ModelWTPHOS-7530-WT
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Factor & Method: Phosphonate: Thorium titration using xylenol orange indicator (testing Dequest) or chrome azurol S indicator (testing Bayhibit or Dequest). The xylenol orange method uses a fluoride inhibitor. All kits list equivalences for various phosphonates
Test system: XO dropper bottle
Range/Sensitivity: 1 drop = 1 ppm NaAMP, 50 at 20 ppm
# of Tests (# of reagent): (5)
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