Reagecon 2M Ammonium Sulphate Double Junction Electrode Filling Solution (Electrolyte)

Item No. EFS2-250ML
Reagecon's 2M Ammonium Sulphate ((NH₄)₂SO₄) Double Junction Electrode Filling Solution must be used in the outer chamber of a double junction reference electrode for pH or ion measurement, in situations where Potassium Chloride or Potassium Nitrate should not be used. Chloride (Cl-) anions can form insoluble precipitates with Hg++, Cu++, Ag+ or Pb++ which will block the diaphragm of a single junction reference electrode. Potassium may react with anions such as perchlorate (ClO₄¯) to form Potassium Perchlorate (KClO₄). In these situations Reagecon's 2M Ammonium Sulphate Double Junction Electrode Filling Solution is an ideal compromise.
Additional Details
Weight 0.30
Weight Unit Kg
Pack Size 250ml
Value 2 mol/l Ammonium Sulphate (NH₄)₂ SO₄
Contact us In Stock In stock
Price
€ 37,29
excluding tax
This product cannot be ordered at the moment.
Additional Details
Weight 0.30
Weight Unit Kg
Pack Size 250ml
Value 2 mol/l Ammonium Sulphate (NH₄)₂ SO₄
Transport
Tariff Code 3822 0000
Country of Origin Ireland
Description
A good electrolyte must fulfil a number of conditions. The equitransference of the cation/anion combination should be as close as possible to being equimobile, have constant chloride activity, be of high electrical conductance and be as non-chemically reactive as possible. Reagecon 2M Ammonium Sulphate Double Junction Electrode Filling Solution is a high quality product that fulfils most of these criteria. However, as outlined above the use of Chloride or Potassium in the electrolyte is precluded for certain types of samples. In such instances Reagecon 2M Ammonium Sulphate Double Junction Electrode Filling Solution, is an ideal substitute.
Product Specifications
Electrode Reference Standard, Electrode Reference Material
Value 2 mol/l Ammonium Sulphate (NH₄)₂ SO₄
Packaging HDPE Bottle
Physical Form Liquid
Use pH Electrode Filling Solution (Electrolyte)
Certified Yes
    Loading
    Loading
    1