Product Name: Trioxylmethylphosphonium Bis(Trifluoromethanesulfonyl)Imide
Chemical Formula: C4H9F6NO8P S2
Synonyms: None commonly known
Manufacturer: Confidential supplier
Recommended Use: Laboratory reagent, specialty chemical synthesis
Contact Information: Emergency contact and supplier details as per local guidelines
Emergency Phone Number: Refer to local chemical safety contacts
CAS Number: Not universally established (producers issue batch-specific identifiers)
Hazard Classification: Acute toxicity (oral and inhalation), Skin and eye irritant
Signal Word: Warning
Hazard Statements: Harmful if swallowed or inhaled. Causes serious eye irritation. May cause skin irritation or allergic reactions.
Pictograms: Exclamation mark (for acute toxicity and irritation)
Precautionary Statements: Avoid release to environment. Do not breathe dust or vapors. Wash hands thoroughly after handling.
Health Effects: Short-term exposure causes eye, skin, and respiratory irritation. Ingesting leads to nausea, abdominal discomfort, and potential convulsions.
Environmental Effects: Toxic to aquatic life. Spillage can disrupt water systems, bioaccumulation not well-studied.
C hemical Identity: Trioxylmethylphosphonium Bis(Trifluoromethanesulfonyl)Imide
P hosphonium Salt: 99.0% - 99.5%
I mpurities: Moisture content up to 0.3%, Trace organic byproducts & stabilizers less than 0.2% combined
Additives: None intentionally added
Inhalation: Move affected person to fresh air. Seek medical attention for breathing difficulties or if symptoms persist.
Skin Contact: Remove contaminated clothing. Wash skin with plenty of water and mild soap. Seek medical advice if red spots or irritation continue.
Eye Contact: Rinse eyes gently with tepid water for 15–20 minutes. Keep eyelids open. Consult physician for feeling of grittiness, blurred vision.
Ingestion: Rinse mouth, do not induce vomiting. Give water to drink if conscious. Get medical help immediately; risk of serious effects if swallowed.
Notes to Physician: Treat as chemical exposure with potential for local irritation and systemic toxicity; provide symptomatic therapy.
Suitable Extinguishing Media: Dry chemical, carbon dioxide, foam
Unsuitable Extinguishing Media: Direct water jets (may spread material)
Special Hazards: Releases toxic vapors including hydrogen fluoride and phosphorous oxides. Burning product emits corrosive and irritating fumes.
Protective Equipment: Firefighters wear self-contained breathing apparatus, chemical-resistant suit, boots, and gloves.
Advice for Firefighters: Disengage safely and evacuate all personnel if explosion risk is suspected, cool nearby containers with water mist.
Personal Protections: Ventilate area. Wear gloves, chemical splash goggles, and suitable respirator for dust/vapor.
Environmental Precautions: Prevent spillage from entering drains, sewers, or surface water.
Containment Procedures: Collect spilled solid with non-sparking tools in closed, labeled containers. Wipe area with damp cloth—avoid dry sweeping. Use absorbent for liquids.
Cleanup: Dispose of cleanup materials as hazardous chemical waste in sealed bags/containers.
Handling: Avoid direct contact with skin, eyes, and clothing. Work with gloves, goggles, and under adequate ventilation or fume hood.
Storage: Store in tightly closed containers in cool, dry, and well-ventilated place. Isolate from bases, oxidizers, moisture, strong acids.
Special Notes: Product absorbs moisture rapidly; store under inert gas or in desiccators for long-term stability.
Exposure Limits: No OSHA or ACGIH values; minimize all possible exposures
Engineering Controls: Use with chemical fume hood, local exhaust, and eyewash station
Respiratory Protection: Use approved half- or full-face mask with dust/mist/fume cartridge if ventilation inadequate
Hand Protection: Wear impervious gloves (nitrile or neoprene preferred)
Eye Protection: Chemical splash goggles or face shield
Skin Protection: Chemical-resistant lab coat, closed-toe shoes
Hygiene: No eating, drinking, or smoking during handling. Wash hands and face thoroughly after work. Change contaminated clothing immediately.
Appearance: White to off-white crystalline powder
Odor: Slight, non-pungent chemical
Melting Point: Range 92–102°C
Boiling Point: Decomposes before boiling
Solubility: Readily soluble in water and polar organic solvents
Density: Approximately 1.4 g/cm³
Vapor Pressure: Negligible at standard temperature
pH: Near neutral in aqueous solution
Partition Coefficient: Not determined
Flash Point: Data unavailable; treat as combustible
Decomposition Temperature: 190–200°C (liberates toxic gases)
C hemical Stability: Stable under recommended storage and handling conditions
Reactivity: Reacts with strong acids, alkalis, oxidizers
Hazardous Decomposition: Toxic fumes like hydrogen fluoride, phosphorus oxides, sulfur oxides, carbon oxides under fire or decomposition
Polymerization: Not known to occur
Conditions to Avoid: Moisture, high temperatures, strong acid/base environments
A cute Toxicity: Oral LD50 (rat) estimated 50–300 mg/kg, inhalation LC50 not established
Skin Corrosion/Irritation: Moderate irritant; potential to cause burning and redness
Eye Damage/Irritation: Causes pronounced irritation and watering
Respiratory Sensitization: Inhalation may trigger cough, tightness, and wheezing in sensitive individuals
Carcinogenicity: Not classified by IARC, NTP, or OSHA
Mutagenicity: Data not available
Reproductive Toxicity: No studies found
Target Organ Effects: Prolonged exposure may impact lungs, kidneys, and liver
Ecotoxicity: Highly toxic to aquatic organisms, even at low levels
Mobility: High solubility in water increases risk to water bodies
Persistence and Degradability: Not readily biodegradable under environmental conditions
Bioaccumulative Potential: Insufficient data—structure suggests potential, especially in aquatic life
Other Effects: Spillage can alter microorganism balance and threaten aquatic ecosystems.
Product Disposal: Treat as hazardous chemical waste; incinerate in licensed facility. Avoid landfill or drains.
Container Disposal: Triple rinse with compatible solvent, then puncture and dispose as hazardous waste.
Special Precautions: Obtain advice from local chemical waste authority for compliant disposal options.
UN Number: Not universally assigned
Transport Hazard Class: Environmentally hazardous substance, solid (potential classification)
Packing Group: III (recommended, based on toxicity)
Labels Required: Irritant, Environmental hazard
Special Precautions: Protect from moisture. Ship in tightly sealed, correctly labeled, chemical-resistant packaging. Report leaks or spills immediately.
TSCA Status: Not listed or only available as research chemical
REACH Status: Registration not required for quantities under research threshold or specialty use
OSHA Hazards: Toxic, irritant
SARA Title III: Not specifically listed, chemical may be reportable under generic hazardous substance category
Other Local Regulation: Subject to hazardous chemical labeling, storage, and disposal laws in most jurisdictions. Check national or state registers for latest updates.
