PH Down is the safe alternative to muriatic acid; this 100% sodium bisulfate compound lowers pH and alkalinity safely
and efficiently. It is a fast dissolving granular, very acidic and is applied directly to the pool. use to lower pH to a safe
range of 7.2-7.8 ppm. Stops eye irritation, cloudy water, scaling and other problems that are associated with high PH. It
also improves chlorine's ability to fight bacteria and algae.
1 lb. per 10,000 gallons of pool water will give you a 0.2 decrease in PH.
Very hazardous. In case of skin contact (irritant) of eye contact (irritant) of ingestion, of inhalation. Hazardous in case of
skin contact (corrosive, permeator). The amount of tissue damage depends on length of contact. Eye contact can result
in corneal damage or blindness. Skin contact can produce inflammation and blistering. Inhalation of dust will produce
irritation to gastrointestinal or respiratory tract characterized by burning, sneezing and coughing. Severe over exposure
can produce lung damage, choking, unconsciousness or death. Inflammation of the eye is characterized by redness,
watering and itching. Skin inflammation is characterized by itching, scaling, reddening or occasionally blistering.
FIRST AID PROCEDURES:
Skin Contact: Immediately flush skin with plenty of water for at least 15 minutes. Remove contaminated clothing and shoes. Cover irritated skin with an emollient. Cold water may be used. Wash clothing before reuse. Thoroughly clean shoes before reuse. Get medical attention immediately. SERIOUS SKIN CONTACT: Wash with disinfectant soap and cover skin with an anti-bacterial cream. Seek medical attention. EYE CONTACT: Check for and remove any contact lenses. Immediately flush eyes with plenty of water for at least 15 minutes. Cold water may be used. Get medical attention immediately. INHALATION: Move to fresh air. If not breathing give artificial respiration. If breathing is difficult give oxygen. Get medical attention. SERIOUS INHALATION: Evacuate victim to a safe area as soon as possible. Loosen tight clothing such as collar, tie, belt or waistband. If breathing is difficult give oxygen. If victim is not breathing give artificial respiration. WARNING: It may be hazardous to the person providing aid to give mouth-to-mouth resuscitation when the inhaled material is toxic, infectious or corrosive. Seek medical personnel. Never give anything by mouth to an unconscious person. Loosen tight clothing such as collar, tie, belt or waistband. Get medical attention of symptoms appear.
STORAGE AND HANDLNG:
Store in a cool well-ventilated place. Keep container tightly closed.
Sodium bisulfate (CAS#7681-38-1).
UN1759, Corrosive solid, n.o.s. (Sodium bisulfate), 8 Ill.
N.F.P.A. Ratings: Flammability-O, Health Hazard-3, Instability-O,
KEEP OUT OF THE REACH OF CHILDREN
PROFESSIONAL USE ONLY
CONSULT S.D.S. BEFORE USE