Enzymatic Cleaner

SECTION 2: Hazards identification

OSHA Safety Information [1] Health Code: 0 = None [0] Flammability 1 = Slight [0] Reactivity 2 = Caution [0] Contact 3 = Severe

Physical hazards

None OSHA – Not applicable EU – Not applicable WHMIS – Not applicable Flammable liquid and vapor. Irritating to eyes. May cause skin and respiratory tract irritation. Vapors may cause drowsiness and dizziness. Appearance is colorless. Physical state liquid odor is Alcohol-like.

Potential health effects

This product is not considered hazardous under OSHA, EU or WHMIS criteria. Product Hazard OSHA – Not applicable This product is considered hazardous under OSHA, EU or WHMIS criteria. Product Hazard

2.1 Classification of the substance or mixture

EU – Not applicable WHMIS – Not applicable Section III – First Aid Measures Eye Contact Flush eyes thoroughly with water. If irritation occurs, seek medical attention. Ingestion Wash contact surfaces with water. Seek medical attention if swallowed. Inhalation Move exposed individual to fresh air. If individual is not breathing, begin artificial respiration immediately. Seek medical attention immediately. Skin Contact Wash affected area with water for at least 15 minutes Section IV – Fire and Explosion Hazard Data Flashpoint Not Applicable Flammable Limits Not Applicable Autoignition Not Applicable Temperature Fire Extinguishing Media Any. Non-flammable does not support combustion. Special Fire and None Explosion Hazards Hazardous Combustion None Products Firefighter Protective Self-contained breathing apparatus. Equipment Section V – Accidental Release Measures Personal Precautions No special precautions required. Use good laboratory practice. Spills and Leaks Dispose through a sanitary sewer, or use absorbent material and dispose as non-hazardous solid waste. Disposal must comply with Federal, State and Local requirements. Environmental Contain spill to prevent contamination of surrounding areas. Component CAS-No Weight % Isopropyl alcohol 67-63-0 64.7 Water 7732-18-5 35.3 Section III – First Aid Measures Eye Contact Irritating to eyes. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Obtain medical attention. Ingestion May be harmful if swallowed. Ingestion may cause gastrointestinal irritation, nausea, vomiting and diarrhea. Do not induce vomiting. Obtain medical attention. Inhalation May cause irritation of respiratory tract. May be harmful if inhaled. May cause drowsiness and dizziness. Move to fresh air. If breathing is difficult, give oxygen. Get medical attention immediately if symptoms occur. Skin Contact May cause irritation. May be harmful in contact with skin. Repeated exposure may cause skin dryness or cracking. Wash off immediately with plenty of water for at least 15 minutes. Get medical attention immediately if symptoms occur. Section IV – Fire and Explosion Hazard Data Flashpoint 18°C / 64.4°F Flammable Limits No information available Autoignition 399°C / 750.2°F Temperature Explosion Limits: Upper 12.7 vol % Lower 2.0 vol % Fire Extinguishing Media Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide. Special Fire and Flammable. Risk of ignition. Vapors may form explosive mixtures with air. Vapors Explosion Hazards may travel to source of ignition and flash back. Containers may explode when heated. Hazardous Combustion No information available Products Firefighter Protective As in any fire, wear self-contained breathing apparatus pressure-demand, Equipment MSHA/NIOSH (approved or equivalent) and full protective gear. Thermal decomposition can lead to release of irritating gases and vapors. Section V – Accidental Release Measures Personal Precautions Use personal protective equipment. Remove all sources of ignition. Do not get in eyes, on skin, or on clothing. Take precautionary measures against static discharges. Spills and Leaks Remove all sources of ignition. Soak up with inert absorbent material. Take precautionary measures against static discharges. Keep in suitable and closed containers for disposal. Environmental Should not be released into the environment.

Precautionary statements

Section VI – Handling and Storage Precautions Handling Precautions No special precautions required. Use good laboratory practice. Section VI – Handling and Storage Precautions Handling Precautions Wear personal protective equipment. Use only under a chemical fume hood. Use explosion proof equipment. Keep away from open flames, hot surfaces and sources of ignition. Take precautionary measures against static discharges. Do not breathe vapors or spray mist. Do not get in eyes, on skin, or on clothing.

Storage

Conditions Store at 2 to 30°C (30 to 86°F). Section VII – Exposure Control and Personal Protection Exposure Limits OSHA – None established ACGIH – None established DFG MAK – None established Engineering Controls No special controls required. Respiratory Protection Under normal use conditions, no respiratory protection is required. Eye Protection Safety glasses, goggles or face shield recommended. Skin Protection Latex or equivalent gloves recommended. Section VIII – Physical and Chemical Properties Boiling Point N/A Melting Point N/A Specific Gravity 1.03 (Water = 1) Solubility (water) Miscible Appearance and Color Clear, blue-green liquid Vapor Pressure (mm Hg) N/A Vapor Density (Air = 1) N/A Evaporation Rate (butyl N/A acetate = 1) pH 7.3 – 7.7 Section IX – Reactivity Data Stability Stable at normal temperatures and pressures. Conditions to Avoid Avoid freezing Hazardous None Incompatibility Decomposition Products None Section X– Toxicological Information Toxicity of Hazardous Not applicable Ingredients Conditions Keep containers tightly closed in a dry, cool and well-ventilated place. Keep away from open flames, hot surfaces and sources of ignition. Flammables area. Section VII – Exposure Control and Personal Protection Exposure Limits Component ACGIH TLV OSHA PEL NIOSH IDLH Isopropyl alcohol TWA: 200 ppm (Vacated) TWA: 980 mg/m3 IDLH: 2000 ppm STEL: 400 ppm (Vacated) TWA: 400 ppm TWA: 980 mg/m3 (Vacated) STEL: 1225 mg/m3 TWA: 400 ppm (Vacated) STEL: 500 ppm STEL: 500 ppm TWA: 400 ppm STEL: 1225 mg/m3 TWA: 980 mg/m3 Component Quebec Mexico OEL (TWA) Ontario TWAEV Isopropyl alcohol TWA: 400 ppm TWA: 200 ppm TWA: 985 mg/m3 TWA: 980 mg/m3 STEL: 400 ppm STEL: 500 ppm STEL: 1225 mg/m3 STEL: 1230 mg/m3 STEL: 500 ppm Engineering Controls Use only under a chemical fume hood. Use explosion-proof electrical/ventilating/lighting/equipment. Ensure that eyewash stations and safety showers are close to the workstation location. Respiratory Protection Follow the OSHA respirator regulations found in 29 CFR 191 0.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced Eye Protection Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN 166 Skin Protection Wear appropriate protective gloves and clothing to prevent skin exposure Section VIII – Physical and Chemical Properties Physical State Liquid

Principle Routes of Exposure

Contact with eyes, mucous membranes, and skin Effects of Acute None identified. Exposure Effects of Chronic None identified. Exposure Symptoms of None identified. Overexposure Carcinogenicity Contains no ingredients listed as potential carcinogens by ACGIH, IARC, NTP or OSHA Other Effects None known. Conditions Aggravated None known. by Exposure Section XI – Ecological Information Ecotoxicity No information available. Biodegradability No information available. Mobility No information available. Section XII – Waste Disposal Waste Disposal Waste disposal must comply with Federal, State and Local requirements. Contact local authorities for information. Section XIII – Transport Information Transport Regulations Transportation of this product not regulated according to the definition of hazardous in 49CFR (US DOT). Transportation of this product is also not regulated by IATA, ICAO, Canadian TDG or European ADR. Section XIV – Regulatory Information US Regulatory Information SARA 313: Formaldehyde generated over time is subject to reporting requirements specified by Section 313, Title III of SARA. California Proposition 65: Formaldehyde has been identified by the State of California to cause cancer. Regulation requires a warning to individuals who may be exposed to chemicals identified by the State to cause cancer or reproductive harm. WARNING: This product contains a chemical known to the State of California to cause cancer. Massachusetts MSL: Formaldehyde is listed. New Jersey Dept. of Health RTK: Formaldehyde is listed. Pennsylvania RTK: Formaldehyde is listed. Florida Substance List: Formaldehyde is listed. EU: No dangerous ingredients. Canada: Product is exempt from WHMIS and MSDS requirements. Ingredients on Disclosure List: Formaldehyde Ingredients with Unknown Toxicological Properties: None Section XV – Other Information For further information, please contact Cell Viability Incorporated. Cell Viability Incorporated believes the information contained herein to be valid and accurate. No warranties or representations are made or implied as to its validity, accuracy or currency. Cell Viability Incorporated shall not be liable or otherwise responsible in any way for the use of this information. Disposal of hazardous materials may be subject to local laws or regulation. Section I - Product Information and Company Details Product Name Isopropyl alcohol, 70% in water Synonyms IPA; Isopropanol (70% aqueous solution) NIOSH/RTECS Number None CAS No. None Manufacturer: Cell Viability Incorporated 8770 Sunset Drive, #403 Miami, Florida 33173 www.CellViability.com Sales@CellViability.com 1-800-618-7660 Safety Information [1] Health Code: 0 = None [3] Flammability 1 = Slight [0] Reactivity 2 = Caution [2] Contact 3 = Severe Eyes, Skin, Inhalation, and Ingestion Effects of Acute May cause irritation. May be harmful in contact with skin. May cause irritation of Exposure respiratory tract. May be harmful if inhaled. May cause drowsiness and dizziness. May be harmful if swallowed. Ingestion may cause gastrointestinal irritation, nausea, vomiting and diarrhea. Effects of Chronic Experiments have shown reproductive toxicity effects on laboratory animals. May Exposure cause adverse liver effects. May cause adverse kidney effects. Symptoms of Repeated exposure may cause skin dryness or cracking. Overexposure Carcinogenicity The table below indicates whether each agency has listed any ingredient as a carcinogen. Component ACGIH IARC NTP OSHA Mexico Isopropyl alcohol Not listed Group 1 Not Listed IARC - (International Agency for Research on Cancer Group 1 - (Carcinogenic to Humans) Group 2A – Probably Carcinogenic to Humans Group 2B – Possibly Carcinogenic to Humans Other Effects The toxicological properties have not been fully investigated. See actual entry in RTECS for complete information. Conditions Aggravated Not available by Exposure Section XI – Ecological Information Ecotoxicity Component Freshwater Algae Freshwater Fish Microtox Water Flea Isopropyl EC50 96 h >1000 mg/L = 35390 mg/L EC50 EC50 48 h alcohol EC50 72 h >1000 mg/L LC50 96 h 9640 mg/L Photobacterium 13299 mg/L EC50 96 h >1000 mg/L phosphoreum 5 min Biodegradability No information available Mobility Component Log Pow Isopropyl alcohol 0.05 Section XII – Waste Disposal Waste Disposal Chemical waste generators must determine whether a discarded chemical is classified as a hazardous waste. Chemical waste generators must also consult local, regional, and national hazardous waste regulations to ensure complete and accurate classification Section XIII – Transport Information Transport Regulations DOT UN-No UN1219 Proper Shipping Name ISOPROPANOL

Appearance/Odor

Colorless Alcohol-like Odor Threshold No information available pH No information available Vapor Pressure (mm Hg) 33 mmHg @ 20°C Vapor Density (Air = 1) 2.1 (Air = 1.0) Viscosity No information available Boiling Point / Range 82°C / 179.6°F Melting Point / Range -88°C / -126.4°F Decomposition No information available temperature °C Flash Point 18°C / 64.4°F Evaporation Rate 1.7 (Butyl Acetate = 1.0) Specific Gravity 0.7850 Solubility Miscible with water Log Pow No data available Section IX – Reactivity Data Stability Stable at normal temperatures and pressures. Conditions to Avoid Incompatible products. Heat, flames and sparks. Hazardous Strong oxidizing agents, Strong acids, Metals Incompatibility Decomposition Products Carbon monoxide (CO), Carbon dioxide (CO2), peroxides Section X– Toxilogical Information Toxicity of Hazardous Acute Toxicity Ingredients Component LD50 Oral LD50 Dermal LC50 Inhalation Isopropyl alcohol 4396 mg/kg (Rat) 12800 mg/kg (Rat) 72.6 mg/L (Rat) 4h 12870 mg/kg (Rabbit) Water 90 ml/kg (Rat) Not Listed

Hazard categories

3 Packing Group II TDG UN-No UN1219 Proper Shipping Name ISOPROPANOL 3 Packing Group II IATA UN-No UN1219 Proper Shipping Name ISOPROPANOL 3 Packing Group II IMDG/IMO UN-No UN1219 Proper Shipping Name ISOPROPANOL Section XIV – Regulatory Information US Regulatory Information Component TSCA DSL NDSL EINECS ELINCS NLP PICCS ENCS AICS CHINA KECL Isopropyl X - 200-661-7 - X KE-29363 alcohol 231-791- KE- Water X - 2 - X - X 35400 x Legend: X - Listed E - Indicates a substance that is the subject of a Section 5(e) Consent order under TSCA. F - Indicates a substance that is the subject of a Section 5(f) Rule under TSCA. N - Indicates a polymeric substance containing no free-radical initiator in its inventory name but is considered to cover the designated polymer made with any free-radical initiator regardless of the amount used. P - Indicates a commenced PMN substance R - Indicates a substance that is the subject of a Section 6 risk management rule under TSCA. S - Indicates a substance that is identified in a proposed or final Significant New Use Rule T - Indicates a substance that is the subject of a Section 4 test rule under TSCA. XU - Indicates a substance exempt from reporting under the Inventory Update Rule, i.e. Partial Updating of the TSCA Inventory Data Base Production and Site Reports (40 CFR 710(B). Y1 - Indicates an exempt polymer that has a number-average molecular weight of 1,000 or greater. Y2 - Indicates an exempt polymer that is a polyester and is made only from reactants included in a specified list of low concern reactants that comprises one of the eligibility criteria for the exemption rule. U.S. Federal Regulations TSCA 12(b) Not applicable SARA 313 Component CAS-No Weight % SARA 313 - Threshold Values % Isopropyl alcohol 67-63-0 64.7 1.0 SARA 311/312 Hazardous Categorization Acute Health Hazard No Chronic Health Hazard No Fire Hazard Yes Sudden Release of Pressure Hazard No Reactive Hazard No Clean Water Act Not applicable Clean Air Act Not applicable OSHA Not applicable CERCLA Not Applicable California Proposition 65 This product does not contain any Proposition 65 chemicals. State Right-to-Know Component Massachusetts New Jersey Pennsylvania Illinois Rhode Island Isopropyl alcohol x - x U.S. Department of Transportation Reportable Quantity (RQ): N DOT Marine Pollutant N DOT Severe Marine Pollutant N U.S. Department of Homeland Security This product does not contain any DHS chemicals. Other International Regulations Mexico - Grade Serious risk, Grade 3 Canada This product has been classified in accordance with the hazard criteria of the Controlled Products Regulations (CPR) and the MSDS contains all the information required by the CPR. WHMIS Hazard Class B2 Flammable liquid D2B Toxic materials Section XV – Other Information For further information, please contact Cell Viability Incorporated. Cell Viability Incorporated believes the information contained herein to be valid and accurate. No warranties or representations are made or implied as to its validity, accuracy or currency. Cell Viability Incorporated shall not be liable or otherwise responsible in any way for the use of this information. Disposal of hazardous materials may be subject to local laws or regulation. Section I - Product Information and Company Details Product Name Trypan Blue Solution, 0.4% Synonyms Trypan Blue NIOSH/RTECS Number None CAS No. 72-57-1 Manufacturer: Cell Viability Incorporated 8770 Sunset Drive, #403 Miami, Florida 33173 www.CellViability.com Sales@CellViability.com 1-800-618-7660 Section II – Hazards Identification Safety Information [0] Health Code: 0 = None [0] Flammability 1 = Slight [0] Reactivity 2 = Caution [0] Contact 3 = Severe Physical Hazards Non Flammable liquid Potential Health Effects: May be harmful if inhaled. May cause respiratory tract irritation. May be harmful if absorbed through skin. May cause skin irritation. May cause eye irritation. May be harmful if swallowed. Product Hazard Classification Component CAS-No Weight % Trypan Blue Solution 72-57-1 0.4 Water 7732-18-5 0.81 Dipotassium hydrogenorthophos 7758-11-4 0.06 phate