SDS
PRINCIPAL FUNCTIONING AGENT:
Sodium Bisulfate .................................................... 95%
CONSTITUENTS INEFFECTIVE AS ADJUVANTS:........... 5%
TOTAL: .................................................................. 100%
Not for aquatic environments such as lakes, streams, ponds.
KEEP OUT OF REACH OF CHILDREN
DANGER
CORROSIVE
Read all Precautionary Statements and First Aid
on back panel before using.
Sold by:
Arch Chemicals, Inc.
1200 Bluegrass Lakes Pkwy.
Alpharetta, GA 30004
CA REG NO. 1050607-50103
PART NO. 5912244
ITEM NO. 67004
67004-A-1216
hth, the hth logo and Salt Pool Care are trademarks
of Lonza or its affiliates.
HELPLINE
866-HTH-POOL
( 484 - 7665)
Call 7 days a week with your pool care questions.
Visit us online: www.hthpools.com
IN CASE OF EMERGENCY
CALL: 1-800-654-6911
WHY YOU SHOULD USE THIS PRODUCT:
Salt Chlorine Generators convert saltwater into chlorine using a process that often raises the pH of pool
water.
hth
®
Salt Pool Care
™
pH Decreaser protects your salt pool equipment and surfaces by
lowering the pH into the ideal range.
This product lowers the pH of swimming pool water. It also lowers the total alkalinity of swimming pool
water. The ideal pH range is 7.2-7.8. A pH in this range will:
• Allow your salt chlorine generator to work more effectively
• Reduce equipment corrosion
• Reduce eye irritation and skin dryness
DIRECTIONS FOR USE:
When the pool water pH value is above 7.8, as determined by the use of a pH test kit,
1. Add 4 ounces (1/4 pound) of hth
®
Salt Pool Care
™
pH Decreaser for every 10,000 gallons of water to
the deepest part of the pool while
the pump is running.
2. Allow 6 to 8 hours for distribution of the chemical throughout the pool and then recheck the pH.
PRECAUTIONARY STATEMENTS: HAZARDS TO HUMANS AND DOMESTIC ANIMALS.
DANGER: Corrosive. Causes skin burns and permanent eye damage. May be fatal if swallowed or
inhaled. Do not get in eyes, on skin or on clothing. Wear goggles or face shield and rubber gloves when
handling. Avoid breathing dust. Remove and wash contaminated clothing before reuse.
PHYSICAL AND CHEMICAL HAZARDS: Do not mix with other chemicals.
IMPORTANT NOTE: Forms sulfuric acid upon exposure to water. In case of contamination or
decomposition, do not reseal container. If possible, isolate container in open air or well-ventilated area.
STORAGE & DISPOSAL: Keep dry and in original container in a cool, dry, well-ventilat-
ed place. Do not store with chlorine, bromine, or oxidizing agents. Keep container tightly closed when
not in use. Do not contaminate food or feed by storage, disposal or cleaning of equipment. Use entire
contents, then triple rinse and offer for recycling, or dispose in accordance with state and local
regulations. Do not reuse empty container.
FIRST AID:
IF IN EYES: Hold eye open and rinse slowly and gently with water for 15 – 20 minutes. Call a poison
control center or doctor for treatment advice. IF ON SKIN OR CLOTHING: Take off contaminated clothing.
Rinse skin immediately with plenty of water for 15 – 20 minutes. Call a poison control center or doctor
for treatment advice. IF SWALLOWED: Call a poison control center or doctor immediately for treatment
advice. Have person sip a glass of water if able to swallow. Do not induce vomiting unless told to do so
by the poison control center or doctor. Do not give anything by mouth to an unconscious person.
IF INHALED: Move person to fresh air. If
person is not breathing, call 911 or an ambulance, then give
artificial respiration, preferably by mouth-to-mouth
if possible. Call a poison control center or doctor for
treatment advice.
NOTE TO PHYSICIAN: Probable mucosal damage may contraindicate the use of gastric lavage.
IN CASE OF EMERGENCY CALL: 1-800-654-6911 Have the product container or label with you when
calling a poison control center or doctor or going for treatment.
Lowers pH in swimming pools
Lowers alkalinity
Allows sanitizer to work
more effectively
pH Decreaser
Net Wt. 7 lbs.
GAP - 0.125”
WEB DIRECTION
PMS 267PMS 186
PMS 299
PMS 540
BACKGROUND BLURRED
IMAGE IS CMYK BUILD
PENDING 1/4/17