AQL 50000 PLUSTM - COOLING TOWER TREATMENT FOR HIGH-SILICA WATER

BENEFITS: AQL 50000 PLUS is specially formulated to inhibit the deposition of silica scale in cooling systems where the silica content of the feedwater is over 25ppm

DESCRIPTION: AQL 50000 PLUS is a primary scale and corrosion inhibitor. It is a liquid blend of phosphoric acid, polymers and a yellow metal corrosion inhibitor.
 
APPLICATIONS: Use AQL 50000 PLUS whenever the cooling tower feedwater contains 25 or more ppm of silica.  The initial dosage in the cooling water is 1 gallon of product for each 2,000 gallons of system capacity.  Continue this dosage for 7 days. The maintenance dosage is 1 gallon of product for each 6,000gallons of bleedoff to maintain 10-20ppm phosphonate in the system.  .

PRODUCT DOSAGE: Use AQL 50000 PLUS in cooling tower systems when the total ppm of si8lica in the tower water would exceed 150ppm.  The initial dosage in the cooling water is 1 gallon of product for each 2000 gallons of system capacity.  Maintain this initial concentration (30ppm phosphonate) for 7 days.  The maintain dosage is 1gallon of product for each 6000 gallons of bleedoff to maintain 1-20ppm phosphonate in the system.
 
METHOD OF FEED: AQL 50000 PLUS can be fed directly into the cooling tower sump, or directly into the recirculating waterline, with a midstream injection tip.  This product should not be mixed with biocides in chemical feed solutions.

SYSTEM OPERATING PARAMETERS:

Total hardness : 700ppm maximum
Total alkalinity : 500ppm maximum
Silica (theoretical) : 300ppm maximum
Conductivity : 3,500 micromhos maximum

PRODUCT CONTROL PARAMETERS : Phosphonate    : 10 to 20 ppm as PO2

PHYSICAL PROPERTIES:

Appearance : Pale yellow
pH : 2.26
Specific gravity : 1.10
Density : 8.98 lbs / gallon
DANGER

CAUSES SKIN AND EYE BURNS
CAUSES IRRITATION IF INHALED
HARMFUL IF SWALLOWED

Contains Aminotri (Methylenephosphonic Acid). Do not get in eyes, on skin, or clothing. Wear a face shied, neoprene rubber gloves and protective clothing when handling.Wash thoroughly after handling.  Keep the container closed when not in use.  Avoid breathing the mist.  Use sufficient ventilation to prevent a buildup of mist.  Do not swallow.

FIRST AID:

FOR SKIN CONTACT:  Wash affected areas with large amounts of running water, and soap if available, for 15 minutes.  Remove contaminated clothing and shoes.  Get immediate medical attention.  Wash clothing and decontaminate shoes before reuse.

FOR EYE CONTACT: Immediately rinse the eyes with water.  Remove any contact lenses.  Hold the eyelids apart to ensure rinsing of the entire surface of the eyes and lids with water.  Continue flushing with large amounts of running water for at least 15 minutes.  If a physician is not available, flush for an additional 15 minutes. Get immediate medical attention.

IF INHALED: Remove from the area to fresh air.  Seek medical attention if respiratory irritation develops or if breathing difficult.

IF SWALLOWED: Give 3 to 4 glasses of water, but DO NOT induce vomiting.  If vomiting occurs, give fluids again.  Have a physician determine if the patient’s condition allows induction of vomiting or evacuation of the stomach.  Do not give anything by mouth to an unconscious or convulsing person.  Get immediate medical attention.

KEEP OUT OF THE REACH OF CHILDREN

See the Material Safety Data Sheet for more information.

For medical or environmental emergencies, call 044-26257499

 

   
  MATERIAL SAFETY DATA SHEET – AQL 50000 PLUS