SAFETY DATA SHEET - Miltex

1 SAFETY data SHEET conforms with OSHA Hazard Communication Standard (CFR 29 ) HazCom 2012 Product: Zinc Oxide (REF 310-16200, 310-16250, 310-16300) Revision Date: 11/09/2015 Page 1 of 12 Zinc Oxide (REF 310-16200, 310-16250, 310-16300) SDS SECTION 1 - IDENTIFICATION Product Identifier Product Name: Zinc Oxide, USP Product Code: 310-16200, 310-16250, 310-16300 Recommended Use of the Chemical and Restrictions on Use Recommended Use: A primary ingredient in the formulation of Zinc Oxide Eugenol (ZOE) dental cements. Restrictions on Use: For professional use only. Details of the Supplier Manufactured for: Integra York PA, Inc. 589 Davies Dr. York, PA 17402 USA 1-866-854-8300 Emergency Phone Number 24-Hour Number: 1-800-535-5053 International: 1-352-323-3500 SECTION 2 hazards IDENTIFICATION OSHA/HCS Status: This material is considered hazardous by the OSHA Hazard Communication Standard (29 CFR ), this SDS contains valuable information crucial to the safe handling and proper use of the product.

2 This SDS should be retained and available for employees and other users of this product. Classification Hazard Class Category Skin Corrosion / Irritation 3 Specific Target Organ Toxicity (Single Exposure) 3 Aquatic Hazard (Acute) 1 Aquatic Hazard (Long-Term) 1 Label Elements Hazard Symbols(s): SAFETY data SHEET conforms with OSHA Hazard Communication Standard (CFR 29 ) HazCom 2012 Product: Zinc Oxide (REF 310-16200, 310-16250, 310-16300) Revision Date: 11/09/2015 Page 2 of 12 Zinc Oxide (REF 310-16200, 310-16250, 310-16300) SDS Signal Word(s): Warning Hazard Statement(s): Causes mild skin irritation. May cause respiratory irritation. Very toxic to aquatic life with long lasting effects. Precautionary Statements: Prevention: Wash _____ thoroughly after handling. Avoid release to the environment Response: Collect spillage. Storage: Not applicable.

3 Disposal: Dispose of contents and container in accordance with all local, regional, national and international regulations. Other hazards None known. SECTION 3 COMPOSITION / INFORMATION ON INGREDIENTS Substance/Mixture: Substance and impurities Chemical Name CAS Number Wt. % Zinc Oxide 1314-13-2 99-100 There are no additional ingredients present which, within the current knowledge of the supplier and in the concentrations applicable, are classified as hazardous to health or the environment and hence require reporting in this section. SECTION 4 FIRST AID MEASURES First Aid Measures Eye Contact: Immediately flush eyes with plenty of water, occasionally lifting the upper and lower eyelids. Check for and remove any contact lenses. Continue to rinse for at least 20 minutes. Get medical attention if irritation occurs. Inhalation: Remove victim to fresh air and keep at rest in a position comfortable for breathing.

4 If not breathing, if breathing is irregular or if respiratory arrest occurs, provide artificial respiration or oxygen by trained personnel. Get medical attention if symptoms occur. Skin Contact: Flush contaminated skin with plenty of water. Get medical attention if symptoms occur. SAFETY data SHEET conforms with OSHA Hazard Communication Standard (CFR 29 ) HazCom 2012 Product: Zinc Oxide (REF 310-16200, 310-16250, 310-16300) Revision Date: 11/09/2015 Page 3 of 12 Zinc Oxide (REF 310-16200, 310-16250, 310-16300) SDS Ingestion: Wash out mouth with water. Never give anything by mouth to an unconscious person. Do not induce vomiting unless directed to do so by medical personnel. Get medical attention if symptoms occur. Most Important Symptoms and Effects (Acute and Delayed) Potential Acute Health Effects Eye Contact: No know significant effects or critical hazards .

5 Inhalation: No know significant effects or critical hazards . Skin Contact: No know significant effects or critical hazards . Ingestion: No know significant effects or critical hazards . Over-exposure Signs/Symptoms Eye Contact: No know significant effects or critical hazards . Inhalation: No know significant effects or critical hazards . Skin Contact: No know significant effects or critical hazards . Ingestion: No know significant effects or critical hazards . Indication of any Immediate Medical Attention and Special Treatment Needed Note to Physician: Treat symptomatically Specific Treatments: No specific treatment. Protection of first-aiders: No action shall be taken involving any personal risk or without suitable training. It may be dangerous to the person providing aid to give mouth-to-mouth resuscitation. SECTION 5 FIRE-FIGHTING MEASURES Extinguishing Media Suitable: Use an extinguishing agent suitable for the surrounding Unsuitable: None known.

6 Specific hazards Arising from Chemical This material is very toxic to aquatic life with long lasting effects. Fire water contaminated with this material must be contained and prevented from being discharged to any waterway, sewer or drain. Hazardous Thermal Decomposition Products Decomposition products may include the following materials metal oxide/oxides. Protective Equipment and Precautions for Firefighters Precautions - No special measures are required. SAFETY data SHEET conforms with OSHA Hazard Communication Standard (CFR 29 ) HazCom 2012 Product: Zinc Oxide (REF 310-16200, 310-16250, 310-16300) Revision Date: 11/09/2015 Page 4 of 12 Zinc Oxide (REF 310-16200, 310-16250, 310-16300) SDS Equipment - Fire-fighters should wear appropriate protective equipment and self-contained breathing apparatus (SCBA) with a full face-piece operated in positive pressure mode.

7 SECTION 6 ACCIDENTAL RELEASE MEASURES Personal Precautions, Protective Equipment, and Emergency Procedures For Non-emergency Personnel: Provide adequate ventilation. Wear appropriate NIOSH approved respirator when ventilation is inadequate. Put on appropriate personal protective equipment. For Emergency Responders: If specialized clothing is required to deal with the spillage, take note of any information in Section 8 on suitable and unsuitable materials. See also the information in "For nonemergency personnel". Environmental Precautions: Avoid dispersal of spilled material and runoff and contact with soil, waterways, drains and sewers. Inform the relevant authorities if the product has caused environmental pollution (sewers, waterways, soil or air). Water polluting material may be harmful to the environment if released in large quantities. Collect spillage. Methods and Material for Containment and Cleaning Up Small Spill: Move containers from spill area.

8 Vacuum or sweep up material and place in a designated, properly labeled waste container. Dispose of via a licensed waste disposal contractor. Large Spill: Move containers from spill area. Approach release from upwind. Prevent entry into sewers, water courses, basements or confined areas. Vacuum or sweep up material and place in a designated, labeled waste container. Dispose of via a licensed waste disposal contractor. Note: see Section 1 for emergency contact information and Section 13 for waste disposal. SECTION 7 HANDLING AND STORAGE Precautions for Safe Handling Protective Measures: Put on appropriate personal protective equipment (see Section 8). Do not ingest. Avoid contact with eyes, skin and clothing. Avoid release to the environment. Keep in the original container or an approved alternative made from a compatible material, kept tightly closed when not in use.

9 Empty containers retain product residue and can be hazardous. Do not reuse container. General Hygiene Advice: Eating, drinking and smoking should be prohibited in areas where this material is handled, stored and processed. Workers should wash hands and face before eating, drinking and smoking. See also Section 8 for additional information on hygiene measures. SAFETY data SHEET conforms with OSHA Hazard Communication Standard (CFR 29 ) HazCom 2012 Product: Zinc Oxide (REF 310-16200, 310-16250, 310-16300) Revision Date: 11/09/2015 Page 5 of 12 Zinc Oxide (REF 310-16200, 310-16250, 310-16300) SDS Conditions for Safe Storage, Including any Incompatibilities Store in accordance with local regulations. Store in original container protected from direct sunlight in a dry, cool and well-ventilated area, away from incompatible materials (see Section 10) and food and drink.

10 Keep container tightly closed and sealed until ready for use. Containers that have been opened must be carefully resealed and kept upright to prevent leakage. Do not store in unlabeled containers. Use appropriate containment to avoid environmental contamination.. SECTION 8 EXPOSURE CONTROL / PERSONAL PROTECTION Control Parameters Exposure Guidelines: UNITED STATES Chemical Name ACGIH TLV (United States, 6/2013) OSHA PEL (United States, 2/2013 NIOSH REL (United States, 4/2013) Zinc Oxide STEL: 10 mg/m 15 minutes. Form: Respirable fraction TWA: 2 mg/m 8 hours. Form: Respirable fraction TWA: 5 mg/m 8 hours. Form: Fume TWA: 5 mg/m 8 hours. Form: Respirable fraction TWA: 15 mg/m 8 hours. Form: Total dust CEIL: 15 mg/m Form: Dust TWA: 5 mg/m 10 hours. Form: Dust and fumes STEL: 10 mg/m 15 minutes. Form: Fume MEXICO Chemical Name NOM-010-STPS (Mexico, 9/2000) Zinc Oxide LMPE-PPT: 10 mg/m 8 hour(s).)