Zirconium, tetrakis(2-amino-4,6-dinitrophenolato)-

883.67600

881.965080

A12WO29LOH

0236

562.88000

11.42640

386.3ºC at 760 mmHg

187.5ºC

No rapid reaction with air. No rapid reaction with water.

Nitro, Nitroso, Nitrate, and Nitrite Compounds, Organic

Explosive

Flammable/combustible material. May be ignited by heat, sparks or flames. DRIED OUT material may explode if exposed to heat, flame, friction or shock; Treat as an explosive. Keep material wet with water or treat as an explosive

II

1.3C

...A number of explosive properties of these picramates point to the fact that the zirconium picramate is thermally more stable than the picramates of titanium and thorium.

SRP: Recycle any unused portion of the material for its approved use or return it to the manufacturer or supplier. Ultimate disposal of the chemical must consider: the material's impact on air quality; potential migration in air, soil or water; effects on animal, aquatic and plant life; and conformance with environmental and public health regulations. If it is possible or reasonable use an alternative chemical product with less inherent propensity for occupational harm/injury/toxicity or environmental contamination.

... Can react vigorously with oxidizing materials.

Excerpt from ERG Guide 112 [Explosives* - Division 1.1, 1.2, 1.3 or 1.5]: MAY EXPLODE AND THROW FRAGMENTS 1600 METERS (1 MILE) OR MORE IF FIRE REACHES CARGO. For information on "Compatibility Group" letters, refer to Glossary section. (ERG, 2016)

|Danger|H203: Explosive; fire, blast or projection hazard [Danger Explosives]|P210, P230, P240, P250, P261, P271, P280, P304+P340, P312, P370+P380, P372, P373, P401, P403+P233, P405, and P501

Excerpt from ERG Guide 112 [Explosives* - Division 1.1, 1.2, 1.3 or 1.5]: Isolate spill or leak area immediately for at least 500 meters (1/3 mile) in all directions. LARGE SPILL: Consider initial evacuation for 800 meters (1/2 mile) in all directions. FIRE: If rail car or trailer is involved in a fire, ISOLATE for 1600 meters (1 mile) in all directions; also, initiate evacuation including emergency responders for 1600 meters (1 mile) in all directions. (ERG, 2016)

Excerpt from ERG Guide 112 [Explosives* - Division 1.1, 1.2, 1.3 or 1.5]: ELIMINATE all ignition sources (no smoking, flares, sparks or flames in immediate area). All equipment used when handling the product must be grounded. Do not touch or walk through spilled material. DO NOT OPERATE RADIO TRANSMITTERS WITHIN 100 METERS (330 FEET) OF ELECTRIC DETONATORS. DO NOT CLEAN-UP OR DISPOSE OF, EXCEPT UNDER SUPERVISION OF A SPECIALIST. (ERG, 2016)

Excerpt from ERG Guide 112 [Explosives* - Division 1.1, 1.2, 1.3 or 1.5]: Wear positive pressure self-contained breathing apparatus (SCBA). Structural firefighters' protective clothing will only provide limited protection. (ERG, 2016)|Personnel protection: Wear appropriate chemical protective gloves, boots, and goggles. ... Wear positive pressure self-contained breathing apparatus when fighting fires involving this material. /Zirconium picramate, wetted/|Personnel protection: Wear positive pressure self-contained breathing apparatus when fighting fires involving this material. /Zirconium picramate/|Employees should be provided with and required to use impervious clothing, gloves, face shields (eight-in minimum), and other appropriate protective clothing necessary to prevent repeated or prolonged skin contact with zirconium oxide, zirconium oxychloride, zirconyl acetate, or liquids containing these compounds, and to prevent skin contact with zirconium tetrachloride or liquids containing zirconium tetrachloride, where skin contact may occur. /Zirconium compounds/|Respirator Recommendations: Up to 25 mg/cu m: /Zirconium compounds (as Zr)/ [Table#3728]|For more Personal Protective Equipment (PPE) (Complete) data for ZIRCONIUM PICRAMATE (7 total), please visit the HSDB record page.

If material on fire or involved in fire: Dangerously explosive, flood with water, and apply water from as far a distance as possible.|If material on fire or involved in fire: Dangerously explosive, flood with water, cool all affected containers with flooding quantities of water, and apply water from as far a distance as possible. /Zirconium Picramate, wetted/

1. Ventilate area of spill. 2. Collect spilled material in the most convenient and safe manner and deposit in sealed containers for reclamation... . /Zirconium compound (as Zr)/

... Process should be modified, isolated or enclosed, automatic or mechanical handling techniques, local exhaust ventilation and wet methods should be employed and direct contact with chem should be avoided. Processes and work places should be kept clean, ... Sanitary facilities ... provided, and workers encouraged to observe strict personal hygiene. Suitable and effective personal protective equipment (eg clothing, respiratory protective equipment and goggles) should be provided and, where necessary, be supplemented by barrier creams and industrial skin cleansers. Undertakings employing picric acid ... should have suitably equipped and staffed 1st-aid or medical center. ... Workers ... encouraged to report skin disorders ... .|If material not on fire and not involved in fire: Keep sparks, flames, and other sources of ignition away.|If material not on fire and not involved in fire: Keep sparks, flames, and other sources of ignition away. ... Keep material out of water sources and sewers. ... Keep spilled material wet. ... Do not attempt to sweep up dry material. /Zirconium Picramate, wetted/|Personnel protection: Do not handle broken packages unless wearing appropriate personal protective equipment. ... Wash away any material which may have contacted the body with copious amounts of water or soap and water. /Zirconium Picramate, wetted/|Personnel protection: Avoid breathing fumes from burning material. ... Keep upwind.

/GUIDE 113 FLAMMABLE SOLIDS - TOXIC (Wet/Desensitized Explosive)/ Fire or Explosion: Flammable/combustible material. May be ignited by heat, sparks or flames. DRIED OUT material may explode if exposed to heat, flame, friction or shock; Treat as an explosive (GUIDE 112). Keep material wet with water or treat as an explosive (GUIDE 112). Runoff to sewer may create fire or explosion hazard. /Zirconium picramate, wetted with not less than 20% water/|/GUIDE 113 FLAMMABLE SOLIDS - TOXIC (Wet/Desensitized Explosive)/ Health: Some are toxic and may be fatal if inhaled, swallowed or absorbed through skin. Contact may cause burns to skin and eyes. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may cause pollution. /Zirconium picramate, wetted with not less than 20% water/|/GUIDE 113 FLAMMABLE SOLIDS - TOXIC (Wet/Desensitized Explosive)/ Public Safety: CALL Emergency Response Telephone Number on Shipping Paper first. If Shipping Paper not available or no answer, refer to appropriate telephone number listed on the inside back cover. Isolate spill or leak area immediately for at least 100 meters (330 feet) in all directions. Keep unauthorized personnel away. Stay upwind. Ventilate closed spaces before entering. /Zirconium picramate, wetted with not less than 20% water/|/GUIDE 113 FLAMMABLE SOLIDS - TOXIC (Wet/Desensitized Explosive)/ Protective Clothing: Wear positive pressure self-contained breathing apparatus (SCBA). Structural firefighters' protective clothing will only provide limited protection. /Zirconium picramate, wetted with not less than 20% water/|For more DOT Emergency Guidelines (Complete) data for ZIRCONIUM PICRAMATE (8 total), please visit the HSDB record page.

No person may /transport,/ offer or accept a hazardous material for transportation in commerce unless that person is registered in conformance ... and the hazardous material is properly classed, described, packaged, marked, labeled, and in condition for shipment as required or authorized by ... /the hazardous materials regulations (49 CFR 171-177)./|The International Air Transport Association (IATA) Dangerous Goods Regulations are published by the IATA Dangerous Goods Board pursuant to IATA Resolutions 618 and 619 and constitute a manual of industry carrier regulations to be followed by all IATA Member airlines when transporting hazardous materials.|The International Maritime Dangerous Goods Code lays down basic principles for transporting hazardous chemicals. Detailed recommendations for individual substances and a number of recommendations for good practice are included in the classes dealing with such substances. A general index of technical names has also been compiled. This index should always be consulted when attempting to locate the appropriate procedures to be used when shipping any substance or article.

Permissible Exposure Limit: Table Z-1 8-hr Time Weighted Avg: 5 mg/cu m. /Zirconium compounds (as Zr)/|Vacated 1989 OSHA PEL TWA 5 mg/cu m; STEL 10 mg/cu m is still enforced in some states. /Zirconium compounds (as Zr)/

Recommended Exposure Limit: 10 Hour Time-Weighted Average: 5 mg/cu m /Zirconium compounds (as Zr)/ [Note: The REL applies to all zirconium compounds (as Zr) except zirconium tetrachloride.]|Recommended Exposure Limit: 15 Minute Short Term Exposure Limit: 10 mg/cu m /Zirconium compounds (as Zr)/ [Note: The REL applies to all zirconium compounds (as Zr) except Zirconium tetrachloride.]

IDENTIFICATION AND USE: No data. HUMAN EXPOSURE AND TOXICITY: At time of review no toxicity data for Zirconium picramate was found. ANIMAL STUDIES: No data.

Excerpt from ERG Guide 112 [Explosives* - Division 1.1, 1.2, 1.3 or 1.5]: Fire may produce irritating, corrosive and/or toxic gases. (ERG, 2016)

Excerpt from ERG Guide 112 [Explosives* - Division 1.1, 1.2, 1.3 or 1.5]: Ensure that medical personnel are aware of the material(s) involved and take precautions to protect themselves. Move victim to fresh air. Call 911 or emergency medical service. Give artificial respiration if victim is not breathing. Administer oxygen if breathing is difficult. Remove and isolate contaminated clothing and shoes. In case of contact with substance, immediately flush skin or eyes with running water for at least 20 minutes. (ERG, 2016)

Immediate first aid: Ensure that adequate decontamination has been carried out. If patient is not breathing, start artificial respiration, preferably with a demand valve resuscitator, bag-valve-mask device, or pocket mask, as trained. Perform CPR if necessary. Immediately flush contaminated eyes with gently flowing water. Do not induce vomiting. If vomiting occurs, lean patient forward or place on the left side (head-down position, if possible) to maintain an open airway and prevent aspiration. Keep patient quiet and maintain normal body temperature. Obtain medical attention. /Poisons A and B/|Basic treatment: Establish a patent airway (oropharyngeal or nasopharyngeal airway, if needed). Suction if necessary. Watch for signs of respiratory insufficiency and assist ventilations if needed. Administer oxygen by nonrebreather mask at 10 to 15 L/min. Monitor for pulmonary edema and treat if necessary ... . Monitor for shock and treat if necessary ... . Anticipate seizures and treat if necessary ... . For eye contamination, flush eyes immediately with water. Irrigate each eye continuously with 0.9% saline (NS) during transport ... . Do not use emetics. For ingestion, rinse mouth and administer 5 mL/kg up to 200 mL of water for dilution if the patient can swallow, has a strong gag reflex, and does not drool ... . Cover skin burns with dry sterile dressings after decontamination ... . /Poisons A and B/|Advanced treatment: Consider orotracheal or nasotracheal intubation for airway control in the patient who is unconscious, has severe pulmonary edema, or is in severe respiratory distress. Positive-pressure ventilation techniques with a bag valve mask device may be beneficial. Consider drug therapy for pulmonary edema ... . Consider administering a beta agonist such as albuterol for severe bronchospasm ... . Monitor cardiac rhythm and treat arrhythmias as necessary ... . Start IV administration of D5W TKO /SRP: "To keep open", minimal flow rate/. Use 0.9% saline (NS) or lactated Ringer's (LR) if signs of hypovolemia are present. For hypotension with signs of hypovolemia, administer fluid cautiously. Watch for signs of fluid overload ... . Treat seizures with diazepam (Valium) or lorazepam (Ativan) ... . Use proparacaine hydrochloride to assist eye irrigation ... . /Poisons A and B/

Naturally occurring zirconium contains five isotopes. Thirty-one other radioactive isotopes and isomers are known to exist.

Micro-analysis, colorimetry and spectrophotometry are used to establish the compositions (metal : ligand ratio) of these picramates as 1:2 (for ... zirconium) ...