Dev-Kleen 232-EA is a non-etching aluminum cleaner which provides excellent cleaning ability without excessive foaming. The head of foam will seldom exceed 1/2 inch in height in the reservoir tank, even when high pressures are used. Dev-Kleen 232-EA is a high detergency, liquid product that can also be used to clean copper, brass and steel.
Dev-Kleen 232-EA has the following characteristics:
Ø Liquid formulation permits easy additions and is suitable for automatic pump applications.
Ø Effective in all equipment: Pressure spray, cylindrical screw conveyor, agitated basket-type.
Ø Prevents scale build-up on tank walls, pipes, nozzles and steam coils.
Ø Has long life and is economical to use.
Concentration 5 - 10%
Temperature 140 – 200 oF.
Do not operate the cleaner below 140 oF or foaming may become excessive.
Read Material Safety Data Sheet before using this product.
Effective Date: 6-07-07
Dev-Kleen 232-EA Alkaline Soak Cleaner
TITRATION KIT PROCEDURE:
Use the syringe to transfer 2 ml. of the sample to a clear glass bottle.
Add 2 or 3 drops of methyl orange indicator to the sample.
While “swirling” the solution, add 1.0N hydrochloric acid (HCl) dropwise until the solution changes from yellow to pink/orange . Make note of the number of drops used.
Drops. 1.0 N HCl Dev-Kleen 232-EA Concentration
- 2 3%
- 3 5%
- 5 10
- 7 15
- 9 20
LABORATORY TITRATION PROCEDURE:
Take a 50 ml sample of the solution.
Add 3 or 4 drops of Methyl Orange indicator .
Titrate with 1.0N hydrochloric acid (HCl); End point: Yellow à Pink/Orange.