Comet 2X Bleach

Hazard statements (CLP)

H302, H304, H318

Code

Statements

H302

Harmful if swallowed

SECTION 2: Hazards identification

Signal word

Danger

Hazard statements

Causes severe skin burns and eye damage Appearance White Physical state Powder(s) Odor Bleach}

Prevention

Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product Use only outdoors or in a well-ventilated area Do not breathe dust/fume/gas/mist/vapors/spray Wear protective gloves/protective clothing/eye protection/face protection

Response

Immediately call a POISON CENTER or doctor/physician Specific treatment (see supplemental first aid instructions on this label) Eyes IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing Immediately call a POISON CENTER or doctor/physician Skin IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower Wash contaminated clothing before reuse Inhalation IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing Call a POISON CENTER or doctor/physician if you feel unwell Immediately call a POISON CENTER or doctor/physician Ingestion IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell Rinse mouth Do NOT induce vomiting

Storage

Store locked up Keep containers tightly closed in a dry, cool and well-ventilated place. Protect from moisture. Store locked up. Keep out of the reach of children. Store away from other materials. Incompatible Products Acids. Bases. Oxidizing agent. Control parameters Exposure Guidelines Chemical Name ACGIH TLV

Disposal

Dispose of contents/container to an approved waste disposal plant

2.3 Other hazards

4061328 - Comet 2X Bleach Revision Date: 27-May-2015 Not applicable Unknown Toxicity . 85.4269% of the mixture consists of ingredient(s) of unknown toxicity

Further information

Harmful to aquatic life with long lasting effects Refer to protective measures listed in Sections 7 and 8. Environmental precautions Refer to protective measures listed in Sections 7 and 8. Prevent further leakage or spillage if safe to do so. Should not be released into the environment. Do not allow to enter into soil/subsoil. Prevent product from entering drains. Methods and material for containment and cleaning up Methods for containment Prevent further leakage or spillage if safe to do so. Methods for cleaning up Pick up and transfer to properly labeled containers. Precautions for safe handling Handling Handle in accordance with good industrial hygiene and safety practice. Avoid contact with skin, eyes or clothing. In case of insufficient ventilation, wear suitable respiratory equipment. Use only with adequate ventilation and in closed systems. Do not eat, drink or smoke when using this product. Take off contaminated clothing and wash before reuse. Conditions for safe storage, including any incompatibilities Softening Point No data available VOC Content (%) No data available Particle Size No data available Particle Size Distribution Reactivity No data available. Chemical stability Stable under recommended storage conditions. Possibility of Hazardous Reactions None under normal processing. Hazardous Polymerization Hazardous polymerization does not occur. Conditions to avoid Exposure to air or moisture over prolonged periods. Incompatible materials Acids. Bases. Oxidizing agent. Hazardous Decomposition Products Carbon oxides. Information on likely routes of exposure

Interactions with other chemicals

No information available. Chemical Name CAS No Weight-% Trade Secret Limestone 1317-65-3 60 - 100 * Sodium carbonate 497-19-8 5-10 * |Trichloro-S-triazinetrione 87-90-1 1-5 * Calcium hydroxide , 1305-62-0 1-5 . * Dodecylbenzene sulfonic acid 27176-87-0 1-5 * *The exact percentage (concentration) of composition has been withheld as a trade secret First aid measures General Advice Immediate medical attention is required. Show this safety data sheet to the doctor in attendance. Eye contact Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Keep eye wide open while rinsing. Do not rub affected area. Remove contact lenses, if present and easy to do. Continue rinsing. Seek immediate medical attention/advice. Skin contact Wash off immediately with soap and plenty of water while removing all contaminated clothes and shoes. Seek immediate medical attention/advice. inhalation Remove to fresh air. If breathing has stopped, give artificial respiration. Get medical attention immediately. Do not use mouth-to-mouth method if victim ingested or inhaled the substance; give artificial respiration with the aid of a pocket mask equipped with a one-way valve or other proper respiratory medical device. If breathing is difficult, (trained personnel should) give oxygen. Delayed pulmonary edema may occur. Get medical attention immediately if symptoms occur. Ingestion Do NOT induce vomiting. Rinse mouth immediately and drink plenty of water. Never give anything by mouth to an unconscious person. Call a physician or poison control center immediately. Self-protection of the first aider Ensure that medical personnel are aware of the material(s) involved, take precautions to protect themselves and prevent spread of contamination. Avoid contact with skin, eyes or clothing. Avoid direct contact with skin. Use barrier to give mouth-to-mouth resuscitation. Use personal protective equipment as required. Wear personal protective clothing (see section 8). Most important symptoms and effects, both acute and delayed 1061328 - Comet 2X Bleach Revision Date: 27-May-2015 Most Important Symptoms and Burning sensation. Effects Indication of any immediate medical attention and special treatment needed Notes to Physician Product is a corrosive material. Use of gastric lavage or emesis is contraindicated. Possible perforation of stomach or esophagus should be investigated. Do not give chemical antidotes. Asphyxia from glottal edema may occur. Marked decrease in blood pressure may occur with moist rales, frothy sputum, and high pulse pressure. Suitable Extinguishing Media . Use extinguishing measures that are appropriate to local circumstances and the surrounding environment. Unsuitable extinguishing media CAUTION: Use of water spray when fighting fire may be inefficient. Specific hazards arising from the chemical The product causes burns of eyes, skin and mucous membranes. Thermal decomposition can lead to release of irritating gases and vapors. Uniform Fire Code Irritant: Solid Hazardous Combustion Products Carbon oxides. Physical/Chemical Reaction Ignites readily and burns so as to create a hazard. Properties Explosion Data Sensitivity to Mechanical Impact No. Sensitivity to Static Discharge No. Protective equipment and precautions for firefighters As in any fire, wear self-contained breathing apparatus pressure-demand, MSHA/NIOSH (approved or equivalent) and full protective gear. 1064 328 - Comet 2X Bleach Revision Date: 27-May-2015 Personal precautions, protective equipment and emergency procedures Personal precautions Attention! Corrosive material. Avoid contact with skin, eyes or clothing. Ensure adequate ventilation. Use personal protective equipment as required. Evacuate personnel to safe areas. Keep people away from and upwind of spill/leak.

Appearance/Odor

White Bleach Color No information available Odor Threshold No information available Property Values

Remarks

Method pH 12 None known Melting / freezing point No data available None known Boiling point / boiling range No data available None known Flash Point No data available None known Evaporation Rate No data available None known Flammability (solid, gas) No data available None known Flammability Limit in Air Upper flammability limit No data available Lower flammability limit No data available Vapor pressure No data available None known Vapor density No data available None known Specific Gravity No data available None known Water Solubility Partially soluble None known Solubility in other solvents No data available None known Partition coefficient: n-octanol/waterNo data available None known Autoignition temperature No data available None known Decomposition temperature No data available None known Page 6/12 1061 328 - Comet 2X Bleach Revision Date: 27-May-2015 Kinematic viscosity No data available None known Dynamic viscosity None known Explosive properties No data available Oxidizing properties No data available

Product information

Inhalation Specific test data for the substance or mixture is not available. Corrosive by inhalation. (based on components). Inhalation of corrosive fumes/gases may cause coughing, choking, headache, dizziness, and weakness for several hours. Pulmonary edema may occur with tightness in the chest, shortness of breath, bluish skin, decreased blood pressure, and increased heart rate. inhaled corrosive substances can lead to a toxic edema of the lungs. Pulmonary edema can be fatal. May cause irritation of respiratory tract. Eye contact Specific test data for the substance or mixture is not available. Causes burns. (based on components). Corrosive to the eyes and may cause severe damage including blindness. Causes serious eye damage. May cause irreversible damage to eyes. Skin contact Specific test data for the substance or mixture is not available. May cause irritation. Prolonged contact may cause redness and irritation. ingestion Specific test data for the substance or mixture is not available. Causes burns. (based on components). Ingestion causes burns of the upper digestive and respiratory tracts. May cause severe burning pain in the mouth and stomach with vomiting and diarrhea of dark biood. Blood pressure may decrease. Brownish or yellowish stains may be seen around the mouth. Swelling of the throat may cause shortness of breath and choking. May cause lung damage if swallowed. May be fatal if swallowed and enters airways. Ingestion may cause irritation to mucous membranes. Ingestion may cause gastrointestinal irritation, nausea, Page 7/12 ' 4061328 - Comet 2X Bleach Revision Date: 27-May-2015 vomiting and diarrhea. Harmful if swallowed. Component Information Chemical Name Oral LD50 Dermal LD50 Inhalation LC50 Sodium carbonate = 4090 mg/kg (Rat) - = 2300 mg/m? (Rat) 2h 497-19-8 \Trichloro-S-triazinetrion = 406 mg/kg (Rat) > 2000 mg/kg ( Rabbit ) > 50 mg/L (Rat) 1h 87-90-1 . Calcium hydroxide = 7340 mg/kg ( Rat) - 1305-62-0 Dodecylibenzene sulfonic acid = 500 mg/kg (Rat) = 530 mg/kg (Rat) ' - 27176-87-0 Information on toxicological effects Symptoms Erythema (skin redness). Burning. May cause blindness. Coughing and/ or wheezing. Delayed and immediate effects as well as chronic effects from short and long-term exposure Sensitization No information available. Mutagenic Effects No information available. Carcinogenicity Contains no ingredient listed as a carcinogen. Reproductive toxicity No information available. STOT - single exposure No information available. STOT - repeated exposure No information available. Chronic Toxicity Chronic exposure to corrosive fumes/gases may cause erosion of the teeth followed by jaw necrosis. Bronchial irritation with chronic cough and frequent attacks of pneumonia are common. Gastrointestinal disturbances may also be seen. Target Organ Effects Respiratory system. Eyes. Skin. Gastrointestinal tract (G1). Lungs. Aspiration Hazard No information available. Numerical measures of toxicity Product Information The following values are calculated based on chapter 3.1 of the GHS document ATEmix (oral) 1,745.00 mg/kg ATEmix (dermal) 7,214.00 mg/kg (ATE) ATEmix (inhalation-dust/mist) 1.73 mg/l Page 8/12 ' 4061328 - Comet 2X Bleach Revision Date 27-May-2015 Ecotoxicity Harmful to aquatic life with long lasting effects. Chemical Name Toxicity to Algae Toxicity to Fish Toxicity to Daphnia Magna (Water Microorganisms Flea) Sodium carbonate 120h EC50: = 242 mg/L 96h LC50: = 300 mg/L 48h EC50: = 265 mg/L 497-19-8 (Nitzschia) (Lepomis macrochirus) 96h LC50: 310 - 1220 mg/L (Pimephales promelas) Trichloro-S-triazinetrione 96h LC50: 0.06 - 0.11 mg/L 48h ECS50: = 0.21 mg/L 48h 87-90-1 (Oncorhynchus mykiss) 96h EC50: 0.16 - 0.18 mg/L. LC50: 0.13 - 0.5 mg/L (Lepomis macrochirus) Calcium hydroxide 96h LC50: = 160 mg/L 1305-62-0 (Gambusia affinis) .: Dodecylbenzene sulfonic 96h EC50: = 29 mg/L 96h LC50: = 10.8 mg/L 48h EC50: = 5.88 mg/L acid (Pseudokirchneriella (Oncorhynchus mykiss) 96h 27176-87-0 subcapitata) LC50: 3.5 - 10 mg/L (Brachydanio rerio) Persistence and Degradability No information available. Bioaccumulation No information available Other adverse effects No information available. Waste treatment methods Disposal methods This material, as supplied, is not a hazardous waste according to Federal regulations (40 CFR 261). This material could become a hazardous waste if it is mixed with or otherwise comes in contact with a hazardous waste, if chemical additions are made to this material, or if the material is processed or otherwise altered. Consult 40 CFR 261 to determine whether the altered material is a hazardous waste. Consult the appropriate state, regional, or local regulations for additional requirements. Contaminated Packaging Dispose of contents/containers in accordance with local regulations. California Hazardous Waste Codes 561 This product contains one or more substances that are listed with the State of California as a hazardous waste. Chemical Name California Hazardous Waste Sodium carbonate Corrosive 497-19-8 Trichloro-S-triazinetrione Toxic 87-90-1 Ignitable Calcium hydroxide Corrosive 1305-62-0 Page 9/12 * 4061328 - Comet 2X Bleach Revision Date 27-May-2015 DOT NOT REGULATED Proper Shipping Name . NON REGULATED Hazard Class N/A TDG Not regulated MEX Not regulated ICAO Not regulated IATA Not regulated Proper Shipping Name NON REGULATED Hazard Class N/A IMDG/IMO Not regulated Hazard Class N/A Marine Pollutant Product is a marine pollutant according to the criteria set by IMDGAMO RID Not regulated ADR Not regulated ADN Not regulated International Inventories TSCA Complies DSL All components are listed either on the DSL or NDSL. TSCA - United States Toxic Substances Control Act Section 8(b) Inventory DSL/NDSL - Canadian Domestic Substances List/Non-Domestic Substances List US Federal Regulations SARA 313 Section 313 of Title Il! of the Superfund Amendments and Reauthorization Act of 1986 (SARA). This product does not contain any chemicals which are subject to the reporting requirements of the Act and Title 40 of the Code of Federal Regulations, Part 372 SARA 311/312 Hazard Categories Acute Health Hazard Yes Chronic Health Hazard , No Fire Hazard No Sudden release of pressure hazard No Reactive Hazard No CWA (Clean Water Act) _ This product contains the following substances which are regulated pollutants pursuant to the Clean Water Act (40 CFR 122.21 and 40 CFR 122.42) Chemical Name CWA - Reportable CWA - Toxic Pollutants | CWA - Priority Pollutants CWA - Hazardous Quantities Substances Dodecylbenzene sulfonic 1000 Ib X acid 27176-87-0 CERCLA This material, as supplied, contains one or more substances regulated as a hazardous substance under the Comprehensive Page 10/12 * 4061328 - Comet 2X Bleach Revision Date 27-May-2015