MATERIAL SAFETY DATA SHEET
TRADE NAMES MANUFACTURER AQUA TRI
17872 Mitchell
ALL CLEAR BROMINATING TABLETS Irvine, CA 92614
(949)474-7707
MSDS DATE: 1-10-95 EMERGENCY PHONE #
Call CHEMTREC 1-800-424-9300
ADDITIONAL NAMES EPA Reg. No.
ALL CLEAR Brominating Tablets for Swimming pools 5185-420-9215
ALL CLEAR Brominating Tablets for Spas and Hot Tubs 5185-421-9215
I. CHEMICAL PRODUCT
Product Use: Swimming Pool Sanitizer
Chemical Family: Halogenated Hydantoin
Technical Name: 1- bromo-3-chloro-5,5-dimethylhydantoin
II. HAZARDOUS COMPONENTS
COMPONENT WT% CAS Number
1-bromo-3-chloro-5,5-dimethylhydantoin 92.5% 16079-88-2
Sodium Carbonate 4.5% 497-19-8
III. HAZARDS IDENTIFICATION
EMERGENCY OVERVIEW: DANGER: Highly Corrosive. Causes skin and eye damage. May be fatal if
swallowed. Do not get in eyes, on skin or on clothing. Wear goggles or safety glasses and rubber gloves when
handling this product. Avoid breathing dust. Remove and wash contaminated clothing before use.
EFFECTS OF OVEREXPOSURE- EYE CONTACT : DANGER: Highly Corrosive. Causes eye damage. Do
not get in eyes.
EFFECTS OF OVEREXPOSURE- SKIN CONTACT: DANGER: Highly Corrosive. Causes skin damage. Do
not get on skin.
EFFECTS OF OVEREXPOSURE- INHALATION: Irritating to nose and throat. Avoid breathing dust or
vapors.
EFFECTS OF OVEREXPOSURE- INGESTION: May be fatal if swallowed.
EFFECTS OF OVEREXPOSURE- CHRONIC HAZARDS: There are no known chronic hazards.
PRIMARY ROUTE(S) OF ENTRY: Skin Contact, Inhalation, Ingestion, Eye Contact
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IV. FIRST AID MEASURES
FIRST AID-EYE CONTACT : If contact with eyes occurs: immediately flush with cold water for at least 15
minutes. Then get immediate medical attention.
FIRST AID- SKIN CONTACT: If contact with skin: Brush off excess chemical and flush skin with cold water
for at least 15 minutes. If irritation persists, get medical attention.
FIRST AID- INHALATION: If inhaled: Remove to fresh air. If breathing is difficult, have trained person
administer oxygen. If not breathing, give artificial respiration. Call a physician immediately.
FIRST AID- INGESTION: If swallowed : Drink large amounts of water. Do not induce vomiting.
Avoid alcohol. NEVER GIVE ANYTHING BY MOUTH TO AN UNCONSCIOUS PERSON. Call a physician
or poison control center. NOTE TO PHYSICIAN: Probable mucosal damage may contraindicate the use of
gastric lavage.
V. FIRE FIGHTING MEASURES
Flashing point and Method: None
Flammable Limits: LEL: N.A. UEL: N.A.
Autoignition Temperature:
EXTINGUISHING MEDIA: Waterfog, Dry Chemical
UNUSUAL FIRE AND EXPLOSION HAZARDS: This product if heated to an outside source to temperatures
above 320 F, will undergo self-sustaining decomposition with the evolution of heat, dense noxious gases and
large amounts of oxygen. A fire of great intensity may result. Any spilled material should be considered con-
taminated. Neutralize to a non-oxidizing material for safe disposal. Material which appears undamaged except
for being damp on the outside, should be opened and inspected immediately. If the material is damp, it should be
neutralized to a non-oxidizing material for safe disposal.
SPECIAL FIRE FIGHTING PROCEDURES: Fire fighters should wear full protective clothing and self con-
tained breathing apparatus (SCBA). Thoroughly decontaminate fire fighting equipment including all fire fighting
wearing apparel after the incident.
VI. ACCIDENTAL RELEASE MEASURES
STEPS TO BE TAKEN IN CASE MATERIAL IS RELEASED OR SPILLED: Using appropriate protective
clothing and safety equipment, contain spilled material. Do not add water to 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. Do not use floor sweeping compounds to clean up spills. Do not
close containers containing wet or damp material. They should be left open to disperse any hazardous gases that
may form. Do not transport wet or damp material. Keep product out of sewers, watersheds and water systems.
Do not contaminate water, food, or feed by storage or disposal or cleaning of equipment. Dispose of according to
local, state and federal regulations.
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VII. HANDLING AND STORAGE
HANDLING: STRONG OXIDIZING AGENT: Do not mix with other chemicals. Mix only with water.
Never add water to product. Always add product to large quantities of water. Use clean dry utensils. Do not
add this product to any dispensing device containing remnants of any other product. Such use may cause a
violent reaction leading to fire or explosion. Contamination with moisture, organic matter or other chemicals
will start a chemical reaction and generate heat, hazardous gas, possibly fire and explosion. In case of
contamination or decomposition, do not reseal container. If possible, isolate container in open air or well
ventilated area. Flood area with large volumes of water.
STORAGE: Keep this product in original closed container when not in use. Store in a cool, dry, well venti-
lated area away from heat or open flame. Do not contaminate water, food or feed by storage or disposal or
cleaning of equipment.
VIII. EXPOSURE CONTROLS / PERSONAL PROTECTION
Component Source Value
1-bromo-3-chloro-5,5-dimethylhydantoin OSHA TWA Not Established
ACGIH TLV Not Established
Sodium Carbonate OSHA TWA Not Established
ACGIH TLV Not Established
ENGINEERING CONTROLS: General room ventilation plus local exhaust should be used to maintain expo-
sure below TLV.
RESPIRATORY PROTECTION: A respiratory protection program that meets OHSA 1910.134 and ANSI
Z88.2 requirements must be followed whenever workplace conditions warrant a respirator's use.
SKIN PROTECTION: Wear rubber gloves when handling this product. Avoid contact with skin.
EYE PROTECTION: Wear goggles or safety glasses with side shields when handling this product.
OTHER PROTECTIVE EQUIPMENT: Facilities storing or utilizing this material should be equipped with an
eyewash and a safety shower.
HYGIENIC PRACTICES: Remove and wash contaminated clothing before reuse.
VIIII. PHYSICAL AND CHEMICAL PROPERTIES
Vapor Pressure: Not Applicable
Specific Gravity: Not Applicable
Solubility: 0.15g/100g Water
pH: 4.5
Melting Point: 320 F
Boiling Point: Not Applicable.
Viscosity: Not Applicable.
Vapor Density (Air = 1): Is heavier than air
Evaporation Rate (n-Butyl-Acetate=1): Is slower than Butyl Acetate
Odor: Bromine
Appearance: White
Physical State: Solid
Partition Coefficient (n-octanol/water): Not Available.
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X. STABILITY AND REACTIVITY
HAZARDOUS POLYMERIZATION: Will not occur under normal conditions.
STABILITY: This product is stable under normal conditions.
CONDITIONS TO AVOID: High Temperature. Poor Ventilation. Contamination. Moisture/High Humidity.
INCOMPATIBILITY: Avoid contact with water on concentrated material in the container. Avoid contact with
easily oxidizable material. Ammonia, urea, or similar nitrogen containing compounds. Inorganic reducing
compounds. Other swimming pool/spa chemicals in their concentrated forms.
HAZARDOUS DECOMPOSITION PRODUCTS: Halogen containing gases can be produced.
XI. TOXICOLOGICAL INFORMATION
TOXICOLOGICAL INFORMATION: Toxicological studies indicate this product to be corrosive to skin and
eyes. It is not a mutagen or teratogen. It is not listed as a carcinogen by OHSA, EPA, NTP, or IARC.
XII. ECOLOGICAL INFORMATION
ECOLOGICAL INFORMATION: This pesticide is toxic to fish and aquatic organisms. Do not discharge
effluent containing this product into lakes, streams, ponds, or estuaries, oceans, or other waters unless in accor-
dance with the requirements of a National Pollutant Discharge Elimination System (NPDES) permit and the
permitting authority has been notified in writing prior to discharge. Do not discharge effluent containing this
product to sewer systems without previously notifying the local sewage treatment plant authority. For guidance
contact your State Water Board or Regional Office of the EPA.
XIII. DISPOSAL CONSIDERATIONS
DISPOSAL METHOD: Pesticide wastes are toxic. Improper disposal of excess pesticides, spray mixture, or
rinsate is a violation of Federal Law. If these wastes cannot be disposed of by use according to label instruc-
tions, contact your State Pesticide or Environmental Control Agency or the Hazardous Waste Representative at
the nearest EPA Regional Office for guidance. Do not contaminate water, food, or feed, by storage or disposal
or cleaning of equipment.
XVI. TRANSPORTATION INFORMATION
DOT:
Proper Shipping Name: Oxidizing Substance, Solid N.O.S.
Hazard Class: 5.1
Identification Number: UN 1479
Packing Group: II
RQ: No RQ
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XV. REGULATORY INFORMATION
FEDERAL:
OSHA (Occupational Safety and Health Act):
Product is hazardous by definition of the Hazard Communication Standard.
TSCA (Toxic Substance Control Act):
This product or its components are listed on the TSCA Inventory.
This product contains the following chemical substances subject to the reporting requirements of TSCA
12(B) if exported from the United States:
This product or its components are not subject to export notification.
FIFRA (Federal Insecticide, Fungicide, Rodenticide Act):
This product is a registered pesticide.
CERCLA (Comprehensive Response, Compensation and Liability Act):
This product or its components are not listed.
SARA (Superfund Amendments and Reauthorization Act):
SARA 313: This product or its components are not listed.
CAA (Clean Air Act) Listed Substances: Not Listed.
CWA (Clean Water Act) Listed Substances: Not Listed.
SDWA (Drinking Water Act) Listed Substances: Not Listed.
DEA (Drug Enforcement Precursor & Essential Chemicals) Listed Substances: Not Listed.
FDA (Food and Drug Administration): Not Listed.
XVI. OTHER INFORMATION
NFPA: Health: 3 Flammability: 1 Reactivity: 2
HMIS: Health: 3 Flammability: 1 Reactivity: 2 Personal Protection: B
REVISION SUMMARY:
IMPORTANT: This information is given without a warranty or guarantee. No suggestions for use are intended
or shall be construed as a recommendation to infringe any existing patents or violate any Federal, State or local
laws. Safe handling and use is the responsibility of the customer. Read the label before using this product. This
information is true and accurate to the best of our knowledge.
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