NALCO 85633

Health hazards

ACUTE EYE CONTACT Irritating, and may injure eye tissue if not removed promptly. SKIN CONTACT May cause irritation with prolonged contact. INGESTION Not a likely route of exposure. May cause nausea and vomiting. Can cause central nervous system depression. INHALATION Not a likely route of exposure. No adverse effects expected. CHRONIC No adverse effects expected other than those mentioned above.

Environmental hazards

Keep out of waterways. 4. FIRST AID MEASURES EYE CONTACT : Get medical attention. Immediately flush eye with water for at least 15 minutes while holding eyelids open. SKIN CONTACT : Immediately wash with plenty of soap and water. If symptoms develop, seek medical advice. INGESTION : Do not induce vomiting: contains petroleum distillates and/or aromatic solvents. If conscious, washout mouth and give water to drink. Get medical attention. INHALATION : Remove to fresh air, treat symptomatically. If symptoms develop, seek medical advice. NOTE TO PHYSICIAN : Based on the individual reactions of the patient, the physician's judgement should be used to control symptoms and clinical condition. 5. FIRE FIGHTING MEASURES FLASH POINT : 174 °C EXTINGUISHING MEDIA : Foam, Carbon dioxide, Dry powder, Other extinguishing agent suitable for Class B fires, For large fires, use water spray or fog, thoroughly drenching the burning material. Water mist may be used to cool closed containers. UNSUITABLE EXTINGUISHING MEDIA : Do not use water unless flooding amounts are available. FIRE AND EXPLOSION HAZARD : Low Fire Hazard; liquids may burn upon heating to temperatures at or above the flash point. May evolve oxides of carbon (COx) under fire conditions. SPECIAL PROTECTIVE EQUIPMENT FOR FIRE FIGHTING : In case of fire, wear a full face positive-pressure self contained breathing apparatus and protective suit. SENSITIVITY TO STATIC DISCHARGE : Not expected to be sensitive to static discharge. 6. ACCIDENTAL RELEASE MEASURES PERSONAL PRECAUTIONS : Restrict access to area as appropriate until clean-up operations are complete. Use personal protective equipment recommended in Section 8 (Exposure Controls/Personal Protection). Stop or reduce any leaks if it is safe to do so. Ventilate spill area if possible. Ensure clean-up is conducted by trained personnel only. Do not touch spilled material. Have emergency equipment (for fires, spills, leaks, etc.) readily available. Notify appropriate government, occupational health and safety and environmental authorities. METHODS FOR CLEANING UP : SMALL SPILLS: Soak up spill with absorbent material. Place residues in a suitable, covered, properly labeled container. Wash affected area. LARGE SPILLS: Contain liquid using absorbent material, by digging trenches or by diking. Reclaim into recovery or salvage drums or tank truck for proper disposal. Clean contaminated surfaces with water or aqueous cleaning agents. Contact an approved waste hauler for disposal of contaminated recovered material. Dispose of material in compliance with regulations indicated in Section 13 This product has no known ecotoxicological effects.

Disposal

Considerations) ENVIRONMENTAL PRECAUTIONS : Prevent material from entering sewers or waterways. 7. HANDLING AND STORAGE HANDLING : Do not get in eyes, on skin, on clothing. Do not take internally. Use with adequate ventilation. Do not breathe vapors/gases/dust. Keep the containers closed when not in use. Have emergency equipment (for fires, spills, leaks, etc.) readily available. Ensure all containers are labeled. STORAGE CONDITIONS : Store in suitable labeled containers. Store the containers tightly closed. Store separately from oxidizers. SUITABLE CONSTRUCTION MATERIAL : HDPE (high density polyethylene), Compatibility with Plastic Materials can vary; we therefore recommend that compatibility is tested prior to use. 8. EXPOSURE CONTROLS/PERSONAL PROTECTION OCCUPATIONAL EXPOSURE LIMITS Exposure guidelines have not been established for this product. Available exposure limits for the substance(s) are shown below. Country/Source Substance(s) Category: ppm mg/m3 HONG KONG Oil Mist (Mist) TWA 5 STEL 10 INDIA Oil Mist (Mist) TWA 5 STEL 10 INDONESIA Oil Mist (Mist) TWA 5 JAPAN Oil Mist (Mist) TWA 3 MALAYSIA Oil Mist (Mist) TWA 5 PHILIPPINES Oil Mist (Mist) TWA 5 SINGAPORE Oil Mist (Mist) TWA 5 STEL 10 USA Oil Mist (Mist) OSHA Z1/PEL 5 Oil Mist (Inhalable fraction.) ACGIH/TWA 5 * A skin notation refers to the potential significant contribution to overall exposure by the cutaneous route, including mucous membranes and the eyes. ENGINEERING MEASURES : Use general ventilation with local exhaust ventilation. PERSONAL PROTECTION RESPIRATORY PROTECTION : If significant mists, vapors or aerosols are generated an approved respirator is recommended. An organic vapor cartridge with dust/mist prefilter or supplied air may be used. In event of emergency or planned entry into unknown concentrations a positive pressure, full-facepiece SCBA should be used. If respiratory protection is required, institute a complete respiratory protection program including selection, fit testing, training, maintenance and inspection. HAND PROTECTION : Nitrile gloves PVC gloves Viton# gloves SKIN PROTECTION : Wear standard protective clothing. EYE PROTECTION : Wear chemical splash goggles. HYGIENE RECOMMENDATIONS : Use good work and personal hygiene practices to avoid exposure. Keep an eye wash fountain available. Keep a safety shower available. If clothing is contaminated, remove clothing and thoroughly wash the affected area. Launder contaminated clothing before reuse. Always wash thoroughly after handling chemicals. When handling this product never eat, drink or smoke. 9. PHYSICAL AND CHEMICAL PROPERTIES PHYSICAL STATE Liquid

Appearance/Odor

Clear Yellow No data available. pH No data available. VAPOR PRESSURE No data available. VAPOR DENSITY No data available. SPECIFIC GRAVITY 0.84 - 0.89 (20 °C) DENSITY No data available. SOLUBILITY IN WATER No data available. VISCOSITY 90 cps (25 °C) MELTING POINT No data available. BOILING POINT No data available. FLASH POINT 174 °C LOWER EXPLOSION LIMIT No data available. UPPER EXPLOSION LIMIT No data available. AUTOIGNITION TEMPERATURE No data available. Note: These physical properties are typical values for this product and are subject to change. 10. STABILITY AND REACTIVITY STABILITY : Stable under normal conditions. HAZARDOUS POLYMERIZATION : Hazardous polymerization will not occur. CONDITIONS TO AVOID : Extremes of temperature MATERIALS TO AVOID : Contact with strong oxidizers (e.g. chlorine, peroxides, chromates, nitric acid, perchlorate, concentrated oxygen, permanganate) may generate heat, fires, explosions and/or toxic vapors. HAZARDOUS DECOMPOSITION PRODUCTS : Under fire conditions: Oxides of carbon 11.

TOXICOLOGICAL INFORMATION

ACUTE TOXICITY DATA : No toxicity studies have been conducted on this product. SENSITIZATION : This product is not expected to be a sensitizer. CARCINOGENICITY : None of the substances in this product are listed as carcinogens by the International Agency for Research on Cancer (IARC), the National Toxicology Program (NTP) or the American Conference of Governmental Industrial Hygienists (ACGIH). For additional information on the hazard of the preparation, please consult section 2 and 12. HUMAN HAZARD CHARACTERIZATION : Based on our hazard characterization, the potential human hazard is: Low 12.

ECOLOGICAL INFORMATION

ECOTOXICOLOGICAL EFFECTS : No toxicity studies have been conducted on this product. MOBILITY AND BIOACCUMULATION POTENTIAL : The environmental fate was estimated using a level III fugacity model embedded in the EPI (estimation program interface) Suite TM, provided by the US EPA. The model assumes a steady state condition between the total input and output. The level III model does not require equilibrium between the defined media. The information provided is intended to give the user a general estimate of the environmental fate of this product under the defined conditions of the models. If released into the environment this material is expected to distribute to the air, water and soil/sediment in the approximate respective percentages; Air Water Soil/Sediment <5% 30 - 50% The portion in water is expected to float on the surface. Component substances have a low potential to bioconcentrate. ENVIRONMENTAL HAZARD CHARACTERIZATION Based on our hazard characterization, the potential environmental hazard is: Low 13. DISPOSAL CONSIDERATIONS Dispose of wastes in an approved waste treatment / disposal site, in accordance with all applicable regulations. Do not dispose of wastes in local sewer or with normal garbage. Empty drums should be taken for recycling, recovery, or disposal through a suitably qualified or licensed contractor. NATIONAL REGULATIONS, CHINA Comply with local regulations. NATIONAL REGULATIONS, INDIA Dispose of unused product in accordance with the "Hazardous Wastes (Management and Handling) Rules 1989" and local and State legislation, as applicable. NATIONAL REGULATIONS, INDONESIA Dispose of unused product in accordance with "Government Regulation No.85/1999 on Amendment of Government Regulation No. 18/1999 regarding Hazardous and Toxic Waste Management", which also replaces Government Regulation No. 19/1994 and No.12/1995, (and amendments) as applicable. NATIONAL REGULATIONS, MALAYSIA Dispose of in accordance with the Environmental Quality (Scheduled Wastes) Regulation 2005 and other guidelines issued by DOE and/or local authorities. NATIONAL REGULATIONS, PHILIPPINES Dispose of in accordance with Presidential Decree No. 984-1976 ("The Pollution Control Law"); DENR Department Administrative Order No.29-92 ("The Implementing Rules or Regulations of RA6969") and Presidential Decree No.825. NATIONAL REGULATIONS, SINGAPORE Dispose of waste in accordance with the Environmental Health Act (Chapter 95, Rg 11), Environmental Public Health (Toxic Industrial Waste) Regulations 1990 Ed. NATIONAL REGULATIONS, THAILAND Dispose of hazardous waste in accordance with the " The Notification of the Ministry of Industry B.E. 2548, subject : Disposal of Wastes or Unusable Materials". 14. TRANSPORT INFORMATION The information in this section is for reference only and should not take the place of a shipping paper (bill of lading) specific to an order. Please note that the proper Shipping Name / Hazard Class may vary by packaging, properties, and mode of transportation. Typical Proper Shipping Names for this product are as follows. LAND TRANSPORT Proper Shipping Name : PRODUCT IS NOT REGULATED DURING TRANSPORTATION NATIONAL REGULATIONS, CHINA Comply with local regulations. NATIONAL REGULATIONS, INDIA Transport in accordance with the Central Motor Vehicles Rules 1989. NATIONAL REGULATIONS, INDONESIA Transport in accordance with all government regulations, including "Regulation of the Minister of Transportation No. 69/1993 on Land Transportation". NATIONAL REGULATIONS, MALAYSIA There are no regulations specifically governing the transport of chemicals. Use best practice. NATIONAL REGULATIONS, PHILIPPINES Transport in accordance with the following legislation (as applicable): Presidential Decree No. 1185, 1977 ("Fire Code of the Philippines") and implementing rules and regulations; Presidential Decree No. 856, 1975 ("Code of Sanitation"); Republic Act No 6969, 1990 ("Toxic Substances and Hazardous and Nuclear Wastes Control Act") and implementing rules and regulations. NATIONAL REGULATIONS, SINGAPORE Land Transport complies with the Environmental Pollution Control (Hazardous Substances) Regulations 1999, which follows the "Specification for Caution Labelling for Hazardous Substances" - Singapore Standard 286 (1984). NATIONAL REGULATIONS, THAILAND The product should be transported in accordance with "Hazardous Substances Acts B.E.2535", "Notification of Ministry of Public Health Re: Label and Level of Toxicity of Dangerous Articles Which are Under the Responsibility of Food and Drug Administration 2534 (If applicable)" and "Notification of Land Transportation Department, Subject Label of truck which contain hazardous material, Notification date 14 November B.E.2543 (14 November 2000)". AIR TRANSPORT (ICAO/IATA) Proper Shipping Name : PRODUCT IS NOT REGULATED DURING TRANSPORTATION MARINE TRANSPORT (IMDG/IMO) Proper Shipping Name : PRODUCT IS NOT REGULATED DURING TRANSPORTATION 15. REGULATORY INFORMATION NATIONAL REGULATIONS EUROPE :

Hazard pictograms

IRRITANT IRRITANT

Contains

Nonene, hydroformylation products, high boiling ..Nonene, hydroformylation products, high boiling

Hazard statements

R36 - Irritating to eyes. R52/53 - Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment. NATIONAL REGULATIONS, MALAYSIA : R36 - Irritating to eyes.

Precautionary statements

S24/25 - Avoid contact with skin and eyes. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S28 - After contact with skin, wash immediately with plenty of water. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. INTERNATIONAL REGULATIONS

NFPA Ratings

HEALTH : 2 FLAMMABILITY : 1 INSTABILITY : 0 OTHER : 0 = Insignificant 1 = Slight 2 = Moderate 3 = High 4 = Extreme INTERNATIONAL CHEMICAL CONTROL LAWS AUSTRALIA This product contains substance(s) which are not in compliance with the National Industrial Chemicals Notification & Assessment Scheme (NICNAS) and may require additional review. JAPAN This product contains substance(s) which are not in compliance with the Law Regulating the Manufacture and Importation Of Chemical Substances and are not listed on the Existing and New Chemical Substances list (ENCS). CHINA This product contains substance(s) which are not in compliance with the Provisions on the Environmental Administration of New Chemical Substances and may require additional review. KOREA This product contains substance(s) which are not in compliance with the Toxic Chemical Control Law (TCCL) and may require additional review. PHILIPPINES This product contains substance(s) which are not in compliance with the Republic Act 6969 (RA 6969) and may require additional review. 16.

Further information

This product material safety data sheet provides health and safety information. The product is to be used in applications consistent with our product literature. Individuals handling this product should be informed of the recommended safety precautions and should have access to this information. For any other uses, exposures should be evaluated so that appropriate handling practices and training programs can be established to insure safe workplace operations. Please consult your local sales representative for any further information. NALCO (CHINA) ENVIRONMENTAL SOLUTIONS CO LTD.; 18 Waterfront Place, 168 Daduhe Road, Shanghai, 200062, P.R. China NALCO WATER INDIA LIMITED; S. No. 238/239, 3rd Floor, Quardra 1, Panchshil, Magarpatta Road, Sade Satra Nali, Pune 411028 India PT. NALCO INDONESIA; Jl. Pahlawan, Desa Karang Asem Timur, Citeureup, Bogor, Indonesia NALCO INDUSTRIAL SERVICES MALAYSIA SDN BHD; No 1, Jalan Jururancang U1/21, Seksyen U1, Hicom- Glenmarie Industrial Park, 40150 Shah Alam, Selangor Darul Ehsan, Malaysia NALCO PHILIPPINES INC.; Barrio Real, Calamba, Laguna, Philippines NALCO PACIFIC PTE LTD; 21 Gul Lane, Singapore 629416 NALCO INDUSTRIAL SERVICES (THAILAND) CO LTD; Rayong Plant, 109/19 M00 4, Eastern Seaboard Industrial Estate, Soi ESIE 6, T. Pluakdaeng, A. Pluakdaeng Rayong 21140 Thailand EMERGENCY TELEPHONE NUMBER(S) : CHINA : +86-21-61832800 INDIA : +65 6542 9595 INDONESIA : +65 6542 9595 MALAYSIA : 03 5569 4054 PHILIPPINES : 1800 10 8421250 SINGAPORE : +65 6542 9595 or +800 2537 8747 (International free call) THAILAND : 02-104-0545 REVISED INFORMATION: Significant changes to regulatory or health information for this revision is indicated by a bar in the left-hand margin of the SDS. Prepared By: Nalco Asia Pacific, Safety, Health and Environment (SHE) Specialist NALCO® 85700 Section: 1. PRODUCT AND COMPANY IDENTIFICATION Product name : NALCO® 85700 Other means of identification Not applicable. Restrictions on use Refer to available product literature or ask your local Sales Representative for restrictions on use and dose limits. Company : NALCO WATER INDIA LIMITED S. No. 238/239, 3rd Floor Quadra 1, Panshil, Magarpatta Road, Sade Satra Nail Pune, Maharashtra 411 028 INDIA TEL: +91 2066594000 FAX: +91 2066594380 Emergency telephone : + 32-(0)-3-575-5555 number Issuing Date 01.06.2020 Section: 2. COMPOSITION/INFORMATION ON INGREDIENTS Pure substance/mixture Mixture Chemical Name CAS-No. Concentration: (%) 5-Chloro-2-Methyl-4-Isothiazolin-3-one 26172-55-4 0.001 - 0.1 2-methyl-2H-isothiazol-3-one 2682-20-4 0.001 - 0.01 Section: 3. HAZARDS IDENTIFICATION

Potential health effects

Eyes Health injuries are not known or expected under normal use. Skin : May cause allergic skin reaction. Ingestion Health injuries are not known or expected under normal use. Inhalation Health injuries are not known or expected under normal use. Chronic Exposure Health injuries are not known or expected under normal use.