{ error: graphic file not found: C:\Program Files (x86)\SAP\FrontEnd\sa pgui\WWI\graphics\Dow R.bmp } SAFETY DATA SHEET ROHM AND HAAS ELECTRONIC MATERIALS LLC Product name: CIRCUPOSIT™ NEUTRALIZER 3313 Issue Date: 01/31/2019 Print Date: 09/19/2019 ROHM AND HAAS ELECTRONIC MATERIALS LLC encourages and expects you to read and understand the entire (M)SDS, as there is important information throughout the document. We expect you to follow the precautions identified in this document unless your use conditions would necessitate other appropriate methods or actions. 1. IDENTIFICATION Product name: CIRCUPOSIT™ NEUTRALIZER 3313 Recommended use of the chemical and restrictions on use Identified uses: For industrial use: use in metal plating in circuit boards, connectors and metal finishing Uses advised against: We recommend that you use this product in a manner consistent with the listed use. If your intended use is not consistent with the stated use, please contact your sales or technical service representative. COMPANY IDENTIFICATION ROHM AND HAAS ELECTRONIC MATERIALS LLC A Subsidiary of The Dow Chemical Company 455 FOREST STREET MARLBOROUGH MA 01752 UNITED STATES Customer Information Number: 833-338-7668 [email protected] EMERGENCY TELEPHONE NUMBER 24-Hour Emergency Contact: 1 800 424 9300 Local Emergency Contact: 800-424-9300 2. HAZARDS IDENTIFICATION Hazard classification GHS classification in accordance with 29 CFR 1910.1200 Corrosive to metals - Category 1 Skin corrosion - Category 1B Serious eye damage - Category 1 Skin sensitisation - Category 1 Carcinogenicity - Category 2 Specific target organ toxicity - single exposure - Category 3 Specific target organ toxicity - repeated exposure - Category 2 - Inhalation Short-term (acute) aquatic hazard - Category 2 Label elements Hazard pictograms ® ™ Trademark of The Dow Chemical Company ("Dow") or an affiliated Page 1 of 14 company of Dow Product name: CIRCUPOSIT™ NEUTRALIZER 3313 Issue Date: 01/31/2019 Signal word: DANGER! Hazards May be corrosive to metals. Causes severe skin burns and eye damage. May cause an allergic skin reaction. May cause respiratory irritation. Suspected of causing cancer. May cause damage to organs (Eyes, Skin, Respiratory system, Blood) through prolonged or repeated exposure if inhaled. Toxic to aquatic life. Precautionary statements Prevention Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Keep only in original container. Do not breathe dust/ fume/ gas/ mist/ vapours/ spray. Wash skin thoroughly after handling. Use only outdoors or in a well-ventilated area. Contaminated work clothing should not be allowed out of the workplace. Avoid release to the environment. Wear protective gloves/ protective clothing/ eye protection/ face protection. Response IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/shower. IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor. 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/doctor. IF exposed or concerned: Get medical advice/ attention. If skin irritation or rash occurs: Get medical advice/ attention. Wash contaminated clothing before reuse. Absorb spillage to prevent material damage. Storage Store in a well-ventilated place. Keep container tightly closed. Store locked up. Store in corrosive resistant container with a resistant inner liner. Disposal Dispose of contents/ container to an approved waste disposal plant. Other hazards Page 2 of 14 Product name: CIRCUPOSIT™ NEUTRALIZER 3313 Issue Date: 01/31/2019 No data available 3. COMPOSITION/INFORMATION ON INGREDIENTS Chemical nature: Aqueous solution of organic and inorganic compounds This product is a mixture. Component CASRN Concentration Water 7732-18-5 65.0 - 75.0 % Methane sulfonic acid 75-75-2 20.0 - 30.0 % Amino nitrate salt 1.0 - 10.0 % Non-ionic surfactant 1.0 - 10.0 % 4. FIRST AID MEASURES Description of first aid measures Inhalation: Remove from exposure. If there is difficulty in breathing, give oxygen. Immediate medical attention is required. Skin contact: Immediately flush the skin with large quantitiesof water, preferably under a shower. If skin contact occurs, remove contaminated clothing and wash skin thoroughly. Continue washing for at least 20 minutes. Contaminated clothing should be washed or dry- cleaned before re-use. Immediate medical attention is required. Eye contact: Immediately flush the eye with plenty of water for at least 20 minutes, holding the eye open. Immediate medical attention is required. Ingestion: Do NOT induce vomiting. Wash out mouth with water. Have victim drink 1-3 glasses of water to dilute stomach contents. Immediate medical attention is required. Never administer anything by mouth if a victim is losing consciousness, is unconscious or is convulsing. Most important symptoms and effects, both acute and delayed: Aside from the information found under Description of first aid measures (above) and Indication of immediate medical attention and special treatment needed (below), any additional important symptoms and effects are described in Section 11: Toxicology Information. Indication of any immediate medical attention and special treatment needed Notes to physician: Treat symptomatically. Treat skin burns conventionally. 5. FIREFIGHTING MEASURES Suitable extinguishing media: Use water spray, foam, dry chemical or carbon dioxide. Page 3 of 14 Product name: CIRCUPOSIT™ NEUTRALIZER 3313 Issue Date: 01/31/2019 Unsuitable extinguishing media: None known. Special hazards arising from the substance or mixture Hazardous combustion products: Fire conditions may cause this product to decompose. Refer to section 10 - Thermal Decomposition. Unusual Fire and Explosion Hazards: This product may give rise to hazardous vapors in a fire. Advice for firefighters Fire Fighting Procedures: Keep people away. Isolate fire and deny unnecessary entry. Special protective equipment for firefighters: Wear full protective clothing and self-contained breathing apparatus. 6. ACCIDENTAL RELEASE MEASURES Personal precautions, protective equipment and emergency procedures: Wear suitable protective clothing. Wear respiratory protection. Environmental precautions: Prevent the material from entering drains or water courses. Do not discharge directly to a water source. Advise Authorities if spillage has entered watercourse or sewer or has contaminated soil or vegetation. Methods and materials for containment and cleaning up: Spills may be absorbed with appropriate absorbent material for acid solutions. Transfer into suitable containers for recovery or disposal. 7. HANDLING AND STORAGE Precautions for safe handling: Use local exhaust ventilation. Avoid contact with eyes, skin and clothing. Facilities storing or utilizing this material should be equipped with an eyewash facility and a safety shower. Avoid breathing vapor. Keep container tightly closed. Conditions for safe storage: Store in original container. Storage area should be: cool dry well ventilated out of direct sunlight away from incompatible materials Practice good personal hygiene to prevent accidental exposure. 8. EXPOSURE CONTROLS/PERSONAL PROTECTION Control parameters If exposure limits exist, they are listed below. If no exposure limits are displayed, then no values are applicable. Component Regulation Type of listing Value/Notation Methane sulfonic acid Dow IHG TWA 1 mg/m3 Dow IHG STEL 2 mg/m3 Exposure controls Engineering controls: Engineering methods to prevent or control exposure are preferred. Methods include process or personnel enclosure, mechanical ventilation (local exhaust), and control of process conditions. Page 4 of 14 Product name: CIRCUPOSIT™ NEUTRALIZER 3313 Issue Date: 01/31/2019 Individual protection measures Eye/face protection: If there is a potential for exposure or contact to the chemical, wear following approved PPE: Chemical goggles and face shield. Skin protection Hand protection: If there is a potential for exposure or contact to the chemical, wear following approved PPE: Neoprene gloves. Other chemical resistant glovesmay be recommended by your safety professional. Gauntlet sleeves. Other protection: If there is a potential for exposure or contact to the chemical, wear following approved PPE: rubber or neoprene apron Respiratory protection: Respiratory protection if there is a risk of exposure to high vapor concentrations. The specific respirator selected must be based on the airborne concentration found in the workplace and must not exceed the working limits of the respirator. 9. PHYSICAL AND CHEMICAL PROPERTIES Appearance Physical state liquid Color Yellow to amber Odor Odorless Odor Threshold No data available pH <1 Melting point/range No data available Freezing point No data available Boiling point (760 mmHg) 100 °C ( 212 °F) Flash point Nonflammable Evaporation Rate (Butyl Acetate Not applicable = 1) Flammability (solid, gas) Not Applicable Lower explosion limit Not applicable Upper explosion limit Not applicable Vapor Pressure Not applicable Relative Vapor Density (air = 1) Not applicable Relative Density (water = 1) 1.22 Water solubility completely soluble Partition coefficient: n- No data available octanol/water Auto-ignition temperature No data available Decomposition temperature No data available Kinematic Viscosity No data available