Specification

Material Safety Data Sheet
POOL TIME® PH DOWN
Version: 1.0 Revision Date: 07/30/2010 Print Date: 11/02/2011
SAP 6.0 3 / 9 SDS Number: 000000004726
sulfuric acid solution which may cause burns.
Flush with plenty of water.
Do not use chemical antidotes or neutralizing solutions.
Skin: Mild burns may occur if not thoroughly flushed previously.
Inhalation: Mild burning sensations may occur to mucous membranes and upper
respiratory tract.
Ingestion: Body water content will react with sodium bisulfate to form a weak
sulfuric acid solution, which may burn tissues in mouth, esophagus or stomach.
Solution should be diluted to reduce burning effect.
SECTION 5. FIRE-FIGHTING MEASURES
Flammable properties
Flash point : Remarks: not applicable
Fire fighting
Suitable extinguishing media : Use extinguishing measures that are appropriate to local circumstances and the
surrounding environment.
Water
Dry chemical
Unsuitable extinguishing
media
: Avoid water contact to material if possible as contact with water forms sulfuric
acid solution. Precautions for exposure to sulfuric acid should be followed.
Protective equipment and precautions for firefighters
Special protective equipment
for fire-fighters
: In the event of fire, wear self-contained breathing apparatus.
Thoroughly decontaminate fire fighting equipment including all fire fighting
wearing apparel after the incident.
SECTION 6. ACCIDENTAL RELEASE MEASURES
Environmental precautions : Do not flush into surface water or sanitary sewer system.
Methods for containment /
Methods for cleaning up
: Using appropriate protective clothing and safety equipment, contain spilled
material.
Using clean dedicated equipment, sweep and scoop all spilled material,
contaminated soil, and other contaminated material and place into clean dry
containers for disposal.
Additional advice : Treat recovered material as described in the section "Disposal considerations".
SECTION 7. HANDLING AND STORAGE
Handling
Handling procedures : Avoid contact with skin, eyes and clothing.