Safety Data Sheet U.S. Department of Labor

1 Safety Data Department of LaborMay be used to comply withOccupation Safety and Health AdministrationOSHA's Hazard Communication Standard.(Non-Mandatory Form)29 CFR Standard must beForm Approvedconsulted for specific No. 1218-0072 IDENTITY (As Used on Label and List)Note: Blank spaces are not permitted. If any item is not applicable or noKL HpHinformation is available, the space must be marked to indicate Membrane CleanerSection 1 - Identification Manufacturer's NameEmergency Telephone Number Emergency Telephone Number InternationalKing Lee Technologies1-800-255-3924 (Chemtel)1-300-954-583 (Australia)Address (Number, Street, City, State and ZIP Code)Telephone Number for Information0-800-591-6042 (Brazil)8949 Kenamar Drive Bldg. 107(858) 693-4062400-120-0751 (China)San Diego, California 92121 Date Prepared000-800-100-4086 (India) January 1, 201801-800-099-0731 (Mexico) Signature of Preparer (Optional)Section 2 - Hazard(s) identificationOther LimitsHazardous Components (Specific Chemical Identity: Common Name(s)) OSHA PEL ACGIH TLV Recommended % (optional) This product is a proprietary formulation of generally available chemical ingredients.

2 Complying with 29 CFR (d), each ingredient in this formulation has been reviewed with the "Guide to Occupational Exposure Values - 2012" published by ACGIH. NONE OF THE INGREDIENTS ARE LISTED AS HAZARDOUS Label elementsSignal Word Hazard(s) not otherwise classified (HNOC) Supplemental Information Hazardous Statement Causes skin None Known. None. Causes serious eye damage. Section 3 - Composition/information on ingredientsHazardous Components (Specific Chemical Identity: Common Name(s)) OSHA PEL ACGIH TLV Recommended % (optional) This product is a proprietary formulation of generally available chemical ingredients. Complying with 29 CFR (d), each ingredient in this formulation has been reviewed with the "Guide to Occupational Exposure Values - 2012" published by ACGIH.

3 NONE OF THE INGREDIENTS ARE LISTED AS HAZARDOUS Section 4 - First-aid measuresRoute(s) of Entry: Inhalation? Skin? Ingestion?Health Hazards (Acute and Chronic) Eye Contact: May cause burns. Skin contact: Prolonged contact may cause irritation. Ingestion: May cause gastrointestinal irritation. Inhalation: May cause irritation of : NTP? IARC Monographs? OSHA Regulated? NO NO NOSigns and Symptoms of ExposureIrritation and burning of eyes, skin, or respiratory Conditions Generally Aggravated by ExposureAsthma, exposed wounds. Page 1/3KL HpHEmergency and First Aid ProceduresEyes and skin - flush eyes with excess water for 15 minutes.

4 Wash from skin with soap and water. Inhaled - Remove subject to fresh air. Ingestion - rinse mouth and throat. Drink water or milk. In all cases, call or see a 5 - Fire-fighting measuresFlash Point (Method Used)(Flammable Limits)LELUEL Not FlammableNot FlammableNANAE xtinguishing MediaNo RestrictionsSpecial Fire Fighting ProceduresPersons exposed to products of combustion should wearself-contained breathing apparatus and full protective Fire and Explosion Hazards None 6 - Accidental release measuresSteps to Be Taken in Case Material is Released or Spilled Sweep up spilled material. Flush ground or surfaces with water. Waste Disposal MethodFollow normal chemical waste disposal procedure either as a powder or dissolved in waterand dispose as 7 - Handling and StoragePrecautions to Be Taken in Handling and Storing Store in cool location away from Precautions Avoid dust and contact.

5 Wear protective equipment if Protection (Specific Type) Use NIOSH approved respirator if conditions ExhaustSpecial Use in well-ventilated areas. Mechanical (General)Other NA NASection 8 - Exposure controls/personal protectionProtective GlovesEye ProtectionWater impenetrable gloves that can be Safety Protective Clothing or EquipmentWork overalls would prevent contamination of street PracticesWash gloves and hands before touching anything 9 - Physical and chemical propertiesBoiling PointNASpecific Gravity (H20=1)NA Vapor Pressure (mm Hg.)NAMelting Point >1000 CVapor Density (AIR= 1)NAEvaporation Rate NA(Butyl Acetate= 1)Solubility in WaterCompletely and OdorColorless to slightly tan powder with slight odor. Page 2/3 KL HpH JUNE 19, 2014 Section 10 - Stability and reactivityStabilityUnstable Conditions to Avoid Avoid moisture, heat and direct XIncompatibility (Materials to Avoid)Acids (produces carbon dioxide gas).

6 Hazardous Decomposition or ByproductsNo known hazardous products. HazardousMay OccurConditions to AvoidPolymerizationNAWill Not Occur XSection 11 - Toxicological informationOral LD50 (Rats): >26,900 mg/kgSection I2 - Ecological InformationThis powder cleaner is water soluble to give a mildly alkaline solution. In natural waters and soil, it will be neutralized by natural pH buffer. It contains no toxic ingredients. Section I3 - Disposal considerationsPoses no acute toxicological properties that would require special handling, other than good hygienic practices. Section 14 - Transportation informationDOT Hazardous Classification Not considered hazardous by the Department of Transportation (DOT) TDG Canadian Transportation- Not considered hazardous by the Department of Transportation (DOT) International TransportationProduct has no UN number, and is not regulated under international rail, road, water or air transportation.

7 Section 15 - Regulatory InformationHMIS: Health=2 Fire=0 Reactivity=0 P=NoneSection 16 - Other InformationThis SDS is provided as an information resource only. The buyer assumes all responsibility for using and handlingthe product. In accordance with applicable federal, state and local regulations. Page 3/3