SAFETY DATA SHEET: SILVER NITRATE, 0.282 N

1 SAFETY data sheet : SILVER nitrate , NSILVER nitrate , Chemical Company24 Hour Emergency Response: CHEMTREC 800-424-9300 (Outside USA 703-527-3887)1216 6th Ave NKent WA 98032 Phone: 253-479-7000 Mixture NARecommended Use:Restrictions on Use:Commercial/industrial useProduct Name:Formula and Formula Weight:Integra numbers beginning with:No information availableSynonyms:1. IDENTIFICATIONC omponentCAS #3. COMPOSITION/INFORMATION ON INGREDIENTSS ynonyms% caustic5. FIRE-FIGHTING MEASURES4. FIRST AID MEASURESI ngestion:Do not induce vomiting. If victim is conscious, rinse mouth, give water. Never give anything by mouth to an unconscious person. Seek immediate medical Contact:Remove contaminated clothing.

2 Flush skin with plenty of water. Seek medical Contact:Flush eyes with water for at least 15 minutes. Remove contact lenses, if present and easy to do. Seek immediate medical :Remove person to fresh air and keep comfortable for notes:Symptoms and effects include skin and eye burns, eye damage, respiratory irritation; burns to mouth, throat, gastrointestinal tract; gastritis, vertigo, shock, convulsions; argyria, lung damage. 2. HAZARDS IDENTIFICATIONH azards Not Otherwise Classified: No information availableDangerSignal Word:OSHA Classification:Hazard Category:Hazard Statement:4 Harmful if Toxicity - Oral1 BCauses severe skin burns and eye Corrosion/Irritation1 Causes serious eye Damage/IrritationPrecautionary StatementsPrevention:Do not breathe thoroughly after not eat, drink or smoke when using this protective gloves, protective clothing, eye protection, face swallowed: Call a poison center, doctor if you feel swallowed: Rinse mouth.

3 Do NOT induce on skin (or hair): Take off immediately all contaminated clothing. Rinse skin with water, inhaled: Remove person to fresh air and keep comfortable for in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue call a poison center, treatment (see first aid section on this label)Rinse contaminated clothing before locked of contents, container in accordance with all governmental SDS #: 26325 rev 101 3/27/2015 SILVER nitrate , NPage 19. PHYSICAL AND CHEMICAL PROPERTIESV apor Pressure:Odor:Odor Threshold:pH:Partition Coefficient: n-octanol/waterDecomposition Temperature:Viscosity:Not available Not available Not available Not available Not available Clear, colorless liquidMiscible with waterNot available Not available Relative Density:Not availableApearance:Melting/Freezing Point:Initial Boiling Point and Boiling Range:Flash Point:Evaporation Rate:Flammable or Explosive Limits (% by volume in air)Solubility:Auto-Ignition Temperature:Vapor Density:Not availableNot availableNot availableNot availableNot availableNot availableFlammability:Not availableUpper: Not availableLower.

4 Not availableExtinguishing Media:Water spray, carbon dioxide, dry chemical or Equipment and Precautions:Use water to cool nearby containers and structures. Wear full protective equipment, including suitable respiratory Hazards:Strong oxidizer. Contact with combustible or flammable materials can cause fire or combustion products:None identified6. ACCIDENTAL RELEASE MEASURESS pill Procedures:Prevent spread of spill. Absorb with inert material and sweep or scoop into a suitable disposal container. Wear protective equipment. Save for SILVER recovery. Do not flush to TOXICOLOGICAL INFORMATIONI nhalation:Inhalation may irritate the nose, throat and upper respiratory Contact:Contact may cause severe irritation or Contact:May irritate or burn the :May be harmful if swallowed.

5 May cause burns to the mouth, throat and gastrointestinal to gastrointestinal system. Ingestion may cause severe gastritis, vertigo, shock and of Over Exposure:7. HANDLING AND STORAGES torage and Handling:Store locked up in a cool, dry, well-ventilated area away from incompatible materials. Keep containers tightly closed and protect them from physical damage. Protect from direct light and minimize contact with , reducing Materials:Do not breathe thoroughly after not eat, drink or smoke when using this protective gloves, protective clothing, eye protection, face STABILITY AND REACTIVITYS tability:StableIncompatibles:Chlorides, reducing Products:None identifiedConditions to Avoid:Exposure to light, air and temperature :No information availablePossibility of Hazardous Reactions:Hazardous polymerization will not occur8.

6 EXPOSURE CONTROLS AND PERSONAL PROTECTIONE ngineering Controls:Use general or local exhaust ventilation to meet TLV and PEL Protection:Respiratory protection required if airborne concentrations exceed PEL or TLV. Use a NIOSH approved respirator with a particulate Protective Equipment: SAFETY goggles, protective clothing and gloves appropriate for the risk of exposure. Facilities storing or utilizing this material should have readily accessible eyewash stations and SAFETY showers. Select respirators and other SAFETY equipment in accordance with regulations and based upon the particular conditions of use and risk of exposure. Always use safe chemical-handling and good industrial hygiene & ACGIH Exposure Limits:WaterNone identifiedSilver nitrateOSHA TWA: mg/m3 (as Ag) ACGIH TWA: mg/m3 (as Ag) OSHA SDS #: 26325 rev 101 3/27/2015 SILVER nitrate , NPage 216.

7 OTHER INFORMATIONThe information presented above is offered for informational purposes only. This SDS, and the associated product, is intended for use only by technically qualified persons, and at their own discretion and risk. Since conditions and manner of use are outside the control of Integra Chemical Company, we make no warranties, either expressed or implied, and assume no liability in connection with any use of this = Not established, NA = Not applicable or Not available** END OF SDS **15. REGULATORY INFORMATIONOSHA SDS #: 26325 rev 101 3/27/2015 Additional Effects:No information availableChronic Effects:Prolonged or repeated exposure may result in Argyria (slate-gray pigmentation of the skin and eyes).

8 Face, ear lobes, neck, hands, and forearms may become discolored. Fingernail, buccal mucosa and toenails can also be affected. Inhalation exposure may cause lung Organs:No information availableReproductive Effects:No information availableCarcinogenicity:Toxicity data :WaterNo information availableSilver nitrate1173 mg/kgLD50 (oral, rat) SILVER nitrate is listed by the IARC as Group 2A, Probable Human Carcinogen [as nitrate or nitrite (ingested) under conditions that result in endogenous nitrosation].14. TRANSPORTATION INFORMATIONThis product is a regulated material for domestic ground transporation, per CFR Title Group:Hazard Class:UN Number:III9 Environmentally hazardous substance, liquid, nosProper Shipping Name:Environmental hazards:No information availableSpecial precautions:No information availableBulk transport:No information available13.

9 DISPOSAL CONSIDERATIONSD ispose of material and containers in accordance with all local, state and federal Procedures:Aquatic Toxicity data :Terrestrial Toxicity data :12. ECOLOGICAL INFORMATIONW aterNo information availableNo information availableSilver nitrateLC50 Leuciscus idus: mg/L - 96h; E No information availablePersistence and degradability: No information availableBioaccumulative potential:No information availableMobility in soil:No information availableOther adverse effects:Very toxic to aquatic lifeSilver nitrate is listed in the TSCA inventory and in SARA SDS #: 26325 rev 101 3/27/2015 SILVER nitrate , NPage 3