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Product Name: Pralidoxime Chloride
Chemical Formula: C7H9ClN2O
Other Names: 2-Formyl-1-methylpyridinium chloride oxime, 2-PAM Chloride
Recommended Use: Reversal of pesticide poisoning (organophosphate toxicity antidote) in medical settings
Manufacturer: Refer to actual supplier for distribution details
Emergency Contact: Poison Control Center, Local Emergency Services, Manufacturer’s Emergency Phone Number
Classification: Acute Toxicity (Oral Category 4, Dermal Category 4), Eye Irritant, Specific Target Organ Toxicity (single exposure, Category 3)
Physical Hazards: Non-flammable solid; dust may irritate airway
Health Hazards: Harmful if swallowed or absorbed through the skin; causes eye irritation; may affect respiratory or nervous system in high exposures
Label Elements: Warning symbol (exclamation mark); Hazard Statements: H302 – Harmful if swallowed, H312 – Harmful in contact with skin, H319 – Causes serious eye irritation
Ingredient Name: Pralidoxime Chloride
Chemical Identity: C7H9ClN2O
CAS Number: 51-15-0
Concentration: Pure
Impurities: Generally less than 1% unspecified process impurities (trace)
Inhalation: Remove exposed person to fresh air immediately; maintain an open airway; seek prompt medical care for persistent symptoms
Skin Contact: Remove contaminated clothing; wash skin thoroughly with soap and water; if irritation persists, consult a physician
Eye Contact: Rinse with plenty of clean, water for at least 15 minutes, lifting eyelids frequently; seek medical attention immediately
Ingestion: Rinse mouth; do not induce vomiting; seek urgent medical advice, bringing product label and packaging if possible
Acute Symptoms: Nausea, headache, blurred vision, breathing trouble; prompt medical help reduces complications in suspected poisoning cases
Suitable Extinguishing Media: Water spray, dry chemical, carbon dioxide, or foam
Unsuitable Media: Avoid direct strong water stream on burning material
Special Hazards: Thermal decomposition may release toxic gases such as nitrogen oxides, hydrogen chloride
Personal Protection: Wear self-contained breathing apparatus and full protective gear in case of fire
Advice for Firefighters: Cool containers with water from safe distance; try to prevent runoff from entering waterways
Personal Protection: Use gloves, goggles, and a dust mask or respirator; ensure adequate ventilation
Spill Containment: Isolate spill area, prevent entry into drains or water systems; avoid dust formation
Cleanup Procedure: Sweep up dry powder carefully; collect into sealable, labeled waste containers for proper disposal; wash residue with plenty of water
Environmental Precautions: Keep spills away from natural waters, storm drains, or soil; alert authorities if large releases enter the environment
Handling: Avoid direct contact with skin, eyes, and clothes; avoid breathing dust; do not eat, drink, or smoke in work area
Storage Conditions: Store in tightly-closed containers in a cool, dry, well-ventilated area away from heat and moisture; keep out of light and incompatible substances
Incompatibles: Avoid strong oxidizers, strong acids, and alkalis
Hygiene Practices: Wash hands before breaks and at the end of shift; keep work clothing separate from other clothing
Engineering Controls: Use fume hood or effective local exhaust ventilation when handling bulk powder
Respiratory Protection: Use approved respirator if dust or aerosol is generated above control limits
Hand Protection: Wear protective nitrile or rubber gloves
Eye Protection: Chemical safety goggles or face shield
Skin Protection: Lab coat, long sleeves; avoid exposed skin
Work Place Limits: No established OSHA, NIOSH, or ACGIH limits; minimize exposure by all practical means
Appearance: White to off-white crystalline powder
Odor: Odorless
pH (1% solution): 3-4
Boiling Point: Not available (decomposes)
Melting Point: Roughly 200-210°C (with decomposition)
Solubility in Water: High
Vapor Pressure: Not available
Relative Density: ~1.4 g/cm³
Flash Point: Not flammable
Partition Coefficient (Log Kow): Not available
Chemical Stability: Stable under normal conditions, decomposes gradually with light or strong acids/bases
Conditions to Avoid: Strong heat, open flame, moisture, direct sunlight
Incompatible Materials: Strong oxidizers, strong acids and alkalis
Decomposition Products: Nitrogen oxides, hydrogen chloride, carbon oxides under fire conditions
Hazardous Reactions: No known dangerous polymerization; use and store responsibly to avoid accidental decomposition
Acute Toxicity: Estimated oral LD50 in rats is about 800 mg/kg; causes significant toxicity in overdose
Routes of Exposure: Inhalation, ingestion, skin and eye contact
Symptoms of Overexposure: Dizziness, nausea, headache, muscle stiffness, shortness of breath
Irritation: Eyes and skin show irritation with prolonged or repeated exposure
Carcinogenic Status: Not classified as carcinogenic by IARC, NTP, or OSHA
Long-Term Effects: No evidence of chronic toxicity over normal use; excess exposures increase risk of nervous system effects
Ecotoxicity: Data is limited, but similar chemicals show toxicity to aquatic organisms in high concentration
Persistence and Degradability: Expected to degrade in environment; not expected to bioaccumulate significantly
Mobility in Soil: High water solubility suggests mobility through soil; potential to reach waterways if released
Other Adverse Effects: No data on ozone depletion, but release to environment should be minimized as precaution
Disposal Methods: Collect and transfer waste to hazardous waste facility following local and national regulations; never pour down drain or sewers
Contaminated Packaging: Treat packaging as hazardous waste; triple rinse and dispose of in accordance with regulatory guidelines
Special Instructions: Consult waste disposal professionals for large quantities; labeling and documentation ensure proper handling
UN Number: Not classified as hazardous for transport under most regulations
Proper Shipping Name: Pralidoxime Chloride
Transport Hazard Class: Not regulated, but some jurisdictions require caution
Packing Group: Not assigned
Special Precautions: Keep packaging intact; avoid exposure to water or heat during transit; documentation and labeling must follow any applicable route and country rules
Safety, Health, and Environmental Regulation: Not directly regulated by specific international chemical control lists, but treated as hazardous chemical in occupational settings
OSHA Compliance: General Duty Clause applies; communicate hazards clearly on site
Other Applicable Laws: Waste handling, environmental release, and workplace exposure fall under regional requirements; ensure compliance at all levels
Inventory Status: Listed on several national inventories such as TSCA (USA), DSL (Canada), and EINECS (Europe)
Labeling: Follow all site-specific and regional requirements for worker notification and emergency readiness
