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STN

CAUTIONARY RESPONSE INFORMATION 4. FIRE HAZARDS 7. SHIPPING INFORMATION

4.1 Flash Point: 7.1 Grades of Purity: 99%; technical grades. Common Synonyms Solid powder White Odorless Not flammable. 7.2 Storage Temperature: Cool. 4.2 Flammable Limits in Air: Not pertinent. 7.3 Inert Atmosphere: None required. 4.3 Fire Extinguishing Agents: Use Sinks and mixes with water. 7.4 Venting: Not listed. extinguishing agents appropriate for the 7.5 IMO Pollution Category: Currently not available Keep people away. surrounding fire. Shut off ignition sources and call fire department. 4.4 Fire Extinguishing Agents Not to Be 7.6 Ship Type: Currently not available Notify local health and pollution control agencies. Used: Not pertinent. 7.7 Barge Hull Type: Currently not available Protect water intakes. 4.5 Special Hazards of Combustion Products: Yields toxic gaseous oxides Fire Not flammable. of when involved in fire. 8. HAZARD CLASSIFICATIONS May cause fire and explode on contact with combustibles. 4.6 Behavior in Fire: While not flammable, as 8.1 49 CFR Category: Oxidizer POISONOUS GASES MAY BE PRODUCED IN FIRE. a strong oxidizer will increase the 8.2 49 CFR Class: 5.1 Wear goggles and self-contained breathing apparatus. intensity of combustion. May explode on 8.3 49 CFR Package Group: III Use extinguishing agents appropriate for the surrounding fire. shock or exposure to intense heat. 4.7 Auto Ignition Temperature: Not 8.4 Marine Pollutant: No CALL FOR MEDICAL AID. Exposure pertinent. 8.5 NFPA Hazard Classification: Not listed SOLID 4.8 Electrical Hazards: Not pertinent. 8.6 EPA Reportable Quantity: Not listed. Flush exposed areas with plenty of water. 4.9 Burning Rate: Not pertinent. 8.7 EPA Pollution Category: Not listed. IF IN EYES, hold eyelids open and flush with plenty of water. 4.10 Adiabatic Flame Temperature: Not 8.8 RCRA Waste Number: Not listed IF SWALLOWED and victim is CONSCIOUS, have victim drink water or milk pertinent. and have victim induce vomiting. 8.9 EPA FWPCA List: Not listed 4.11 Stoichometric Air to Fuel Ratio: Not IF SWALLOWED and victim is UNCONSCIOUS OR HAVING CONVULSIONS, pertinent. do nothing except keep victim warm. 4.12 Flame Temperature: Not pertinent. 9. PHYSICAL & CHEMICAL PROPERTIES Water Effect of low concentrations on aquatic life is unknown. 4.13 Combustion Molar Ratio (Reactant to 9.1 Physical State at 15° C and 1 atm: Solid May be dangerous if it enters water intakes. Product): Not pertinent. 9.2 Molecular Weight: 211.63 Pollution Notify local health and wildlife officials. 4.14 Minimum Oxygen Concentration for 9.3 Boiling Point at 1 atm: 1193°F = 645°C = Notify operators of nearby water intakes. Combustion (MOCC): Not listed 918°K 9.4 Freezing Point: 1058°F = 570°C = 843°K 5. CHEMICAL REACTIVITY 9.5 Critical Temperature: Currently not available 9.6 Critical Pressure: Currently not available 1. CORRECTIVE RESPONSE ACTIONS 2. CHEMICAL DESIGNATIONS 5.1 Reactivity with Water: No reaction 5.2 Reactivity with Common Materials: 9.7 Specific Gravity: 2.98 Stop discharge 2.1 CG Compatibility Group: Not listed. Dilute and disperse Incompatible with oxidizable substances, 2.2 Formula: Sr(NO3)2 9.8 Liquid Surface Tension: Currently not organic materials, or combustible 2.3 IMO/UN Designation: Currently not available materials. available 9.9 Liquid Water Interfacial Tension: Currently 2.4 DOT ID No.: 1507 5.3 Stability During Transport: Stable. not available 2.5 CAS Registry No.: 10042-76-9 5.4 Neutralizing Agents for Acids and 9.10 Vapor (Gas) Specific Gravity: Currently not 2.6 NAERG Guide No.: 140 Caustics: Not pertinent. available 2.7 Standard Industrial Trade Classification: 5.5 Polymerization: Will not occur. 52359 9.11 Ratio of Specific Heats of Vapor (Gas): 5.6 Inhibitor of Polymerization: Not Currently not available pertinent. 3. HEALTH HAZARDS 9.12 Latent Heat of Vaporization: Currently not 3.1 Personal Protective Equipment: Rubber gloves, goggles, laboratory coat. available 3.2 Symptoms Following Exposure: Dust is irritating to skin, eyes, and respiratory system. 6. WATER POLLUTION 9.13 Heat of Combustion: Currently not available 3.3 Treatment of Exposure: Call for medical aid. EYES: Rinse with water. SKIN: Wash with water for 6.1 Aquatic Toxicity: 9.14 Heat of Decomposition: Currently not 15 minutes. INGESTION: Drink water, milk, or activated charcoal; then induce vomiting. Currently not available available 3.4 TLV-TWA: Not listed. 6.2 Waterfowl Toxicity: Currently not 9.15 Heat of Solution: Currently not available 3.5 TLV-STEL: Not listed. available 9.16 Heat of Polymerization: Not pertinent. 3.6 TLV-Ceiling: Not listed. 6.3 Biological Oxygen Demand (BOD): 9.17 Heat of Fusion: Currently not available 3.7 Toxicity by Ingestion: Grade 2; LD50 = 2.75 g/kg (rat) Currently not available 3.8 Toxicity by Inhalation: Currently not available. 6.4 Food Chain Concentration Potential: 9.18 Limiting Value: Currently not available 3.9 Chronic Toxicity: Ingestion of has been implicated with cancer increase. Currently not available 9.19 Reid Vapor Pressure: Currently not 3.10 Vapor (Gas) Irritant Characteristics: Not pertinent. 6.5 GESAMP Hazard Profile: Not listed available 3.11 Liquid or Solid Characteristics: Minimum hazard. If spilled on clothing and allowed to remain, may cause smarting and reddening of the skin. NOTES 3.12 Odor Threshold: Odorless 3.13 IDLH Value: Not listed. 3.14 OSHA PEL-TWA: Not listed. 3.15 OSHA PEL-STEL: Not listed. 3.16 OSHA PEL-Ceiling: Not listed. 3.17 EPA AEGL: Not listed

JUNE 1999 STRONTIUM NITRATE STN

9.20 9.21 9.22 9.23 SATURATED LIQUID DENSITY LIQUID HEAT CAPACITY LIQUID THERMAL CONDUCTIVITY LIQUID VISCOSITY

Temperature Pounds per cubic foot Temperature British thermal unit per Temperature British thermal unit inch Temperature Centipoise (degrees F) (degrees F) pound-F (degrees F) per hour-square foot-F (degrees F)

N N N N O O O O T T T T

P P P P E E E E R R R R T T T T I I I I N N N N E E E E N N N N T T T T

9.24 9.25 9.26 9.27 IN WATER SATURATED VAPOR PRESSURE SATURATED VAPOR DENSITY IDEAL GAS HEAT CAPACITY

Temperature Pounds per 100 pounds Temperature Pounds per square inch Temperature Pounds per cubic foot Temperature British thermal unit per (degrees F) of water (degrees F) (degrees F) (degrees F) pound-F

32 40.000 N N N 192 100.000 O O O T T T

P P P E E E R R R T T T I I I N N N E E E N N N T T T

JUNE 1999