Solid-State Half-cell (Mono) and Combination Chloride Electrode


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Chloride Ion-selective Electrode (Cl^-):

Part Number	Fig.	Description
WCL1001	A	Epoxy Body, Half-cell, 12 x115 mm, a separate reference electrode is required.
CL3005	B	Glass body, Double Junction, Refillable, 12 x115 mm
CL3008	B	Glass body, Double Junction, Sealed, 12 x115 mm
RCL3001	C	Epoxy Body, Really-Flow�, Single Junction, Refillable, 13 x105 mm
Characters:
Limits, ppm		1.8 - 35500
pH range		2 ~12
Interferences		I^-, S⁼, CN^- OH^- must be absent
Reference		Ag/AgCl
Cable & Connector		1 meter with BNC

Calibration Reagents:
Standard	WE-2815	1000 ppm as Cl^-, 500 ml
Fill Solution	WE-2704	10% KNO₃, 125 ml, for CL3005
Fill Solution	WE-2705	10% KNO₃/AgCl, 125 ml, for RCL3001
ISA	WE-2510	5 M NaNO₃, 500 ml
Solution Kit	WE-2141	One of each standard, ISA, fill solution for RCL3001
	WE-2142	One of each standard, ISA, fill solution for CL3005
	WE-2143	One of each standard, ISA solution for CL3008

Industrial ISEs

Ammonia

Ammonium

Barium

Bromide

Cadmium

Calcium

Carbonate

Chloride

Copper

Cyanide

Fluoride

Fluoroborate

Iodide

Lead

Nitrate

Nitrite

Perchlorate

Potassium

Silver

Sodium

Sulfide

Hardness

Reference Articles:

Chloride 1. Back, W. "Electrode for simplified field determination of chloride in groundwater" J. Am. Water Works Assoc., 52, 923 (1960) 2. Duff, E. J., and Stuart "Potentiometric determination of chloride in inorganic orthophosphates in citrate-buffered media" Talanta, 22, 901 (1975) 3. Hara, H., Y. Wakizaka, and S. Okazaki "Silver chloride pre-treatment for the direct potentiometric determination of chloride in stream waters using a solid-state chloride ion-selective electrode" Analyst, 110, 1087 (1985) 4. Midgley, D. "Determination of chloride and fluoride in boronated waters" Analyst, 110, 841 (1985) 5. Moody, G. J., R. B. Oke, and J. D. R. Thomas "Influence of light on silver-silver chloride electrodes" Analyst, 94, 803 (1969) 6. Sekerka, I., J. F. Lechner, and L. Harrison "Analysis for chloride ion in high purity water and heavy water of pressuried reactors and cooling systems by ion selective electrode" J. Assoc. Off. Anal. Chem., 60, 625 (1977) 7. Selmer-Olsen, A. R., and A. Oien "Determination of chloride in aqueous soil extracts and water samples by means of a chloride-selective electrode" Analyst, 98, 412 (1973) 8. Bardin, V. V. "A potentiometric method for determining small concentrations of chloride ions" Ind. Lab., 28, 967 (1962) 9. Florence, T. M. "Differential potentiometric method for parts per billion chloride with ion-selective electrodes" J. Electroanal. Chem. Interfacial Electrochem., 31, 77 (1971) 10. Tomlinson, K., and K. Torrance "A potentiometric system for the continuous determination of low levels of chloride in high purity power station waters" Analyst, 102, 1 (1977)