Chlorine pentafluoride is an interhalogen compound with formula ClF 5. This colourless gas is a strong oxidant that was once a candidate oxidizer for rockets. The molecule adopts a square pyramidal structure with C 4v symmetry, [1] as confirmed by its high-resolution 19 F NMR spectrum. [2] . It was first synthesized in 1963. [3]

2013年10月8日 · Synthesis of ferrocene-based dipeptide receptors FcL1, FcL2, FcL3, FcL4, FcL5 was carried out by the acylation reaction of ferrocenecarboxylic acid with dipeptide esters. Compounds were characterized by IR, 1 H NMR, 13 C NMR and elemental analysis.

Designed for disinfection applications in water treatment, for pools, etc., these sensors are available in three ranges for detecting ppm level of free chlorine. Choose the FCL502 for 0-2ppm, FCL505 for 0-5ppm and FCL510 for 0-10ppm of free chlorine. 0-10ppm. Membrane cap and fill solution are easily replaceable to maximize sensor life.

Designed for disinfection applications in water treatment, for, pools, etc., these sensors are available in three ranges for detecting ppm level of free chlorine. Choose the FCL502 for 0-2ppm, FCL505 for 0-5ppm and FCL510 for 0-10ppm of free chlorine.

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FCL free chlorine sensors from Sensorex provide a direct measurement of free chlorine in parts per million (ppm). Using field tested amperometric technology, our FCL sensors perform continuous monitoring without any additional reagents.

Computing molar mass step by step; First, compute the number of each atom in FCl 5: F: 1, Cl: 5. Then, lookup atomic weights for each element in periodic table: F: 18.9984032, Cl: 35.453

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Designed for disinfection applications in water treatment, for pools, etc., these sensors are available in three ranges for detecting ppm level of free chlorine. Choose the FCL502 for 0-2ppm, FCL505 for 0-5ppm and FCL510 for 0-10ppm of free chlorine. Sensors output a 4-20mA signal scaled to 0-2, 0-5 or 0-10ppm.

Download scientific diagram | Chemical structures of FCL2 (5,3′-dihydroxy-3,7,4′-trimethoxyflavone) and FCL5 (5,3′,4′-trihydroxy-3,7-dimethoxyflavone) products isolated from the flowers of ...