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Product Name: Hexaflumuron
Chemical Family: Benzoylurea insecticide
CAS Number: 86500-66-7
Recommended Use: Insect growth regulator in agriculture and stored product protection
Supplier Details: Supplier name, address, and emergency contact number clearly noted on original labels and transport documentation
Classification: Not classified as dangerous according to GHS criteria; slight irritant to skin and eyes
Signal Word: Warning
Hazard Statements: May cause mild irritation to eyes or skin; prolonged inhalation or ingestion can result in mild gastrointestinal discomfort; may present environmental risks at high concentrations
Precautionary Statements: Avoid direct contact with skin and eyes; use personal protective equipment; keep out of reach of children and non-target species
Active Ingredient: Hexaflumuron
Chemical Formula: C16H8Cl2F3N3O3
Purity: Technical grade generally ranges between 96% and 99%
Supplying Impurities: No significant impurities contributing to hazard known at typical concentration levels in commercial products
Inhalation: Remove person to fresh air; seek medical advice if symptoms persist
Skin Contact: Wash area thoroughly with soap and water for several minutes; remove contaminated clothing
Eye Contact: Rinse eyes with running water for 15 minutes, occasionally lifting eyelids; seek medical attention for any continued irritation
Ingestion: Rinse mouth; seek prompt medical attention; do not induce vomiting unless instructed by a professional
Suitable Extinguishing Media: Dry chemical, CO2, foam, or water spray
Unsuitable Extinguishing Media: High volume water jet may spread material
Special Hazards: Product does not readily burn but can decompose at high temperature releasing toxic fumes such as carbon monoxide, nitrogen oxides, hydrogen chloride, hydrogen fluoride
Protective Equipment for Firefighters: Self-contained breathing apparatus and full turnout gear recommended in enclosed spaces
Personal Precautions: Wear gloves, protective clothing, and eye protection to minimize personal exposure
Environmental Precautions: Prevent product from entering drains, waterways, or soil; report to authorities if large release occurs
Clean Up Methods: Absorb spill with inert material such as sand or earth; place in labeled containers for disposal; ventilate area and clean thoroughly
Safe Handling: Avoid breathing dust; wash hands thoroughly after handling; keep containers tightly closed
Storage Conditions: Store in original containers, in a dry well-ventilated location, away from food, feed, and incompatible substances such as oxidizing agents
Transfer Precautions: Use non-sparking tools and prevent static accumulation; always follow best industry hygiene practices
Occupational Exposure Limit: No established ACGIH or OSHA limits; reduce exposure through engineering controls
Engineering Controls: Use process enclosures, local exhaust ventilation, or other engineering controls to keep airborne concentrations low
Personal Protective Equipment: Chemical-resistant gloves, goggles, standard coveralls, and appropriate respiratory protection if significant exposure anticipated
Hygiene Practices: Remove contaminated clothing and wash before reuse; do not eat, drink, or smoke in work areas
Appearance: Off-white crystalline powder
Odor: Slight, characteristic
Melting Point: 229–230°C
Boiling Point: Decomposes
Solubility: Practically insoluble in water; more soluble in organic solvents like acetone and dichloromethane
Vapor Pressure: Negligible
Density: Approximately 1.6 g/cm3
Chemical Stability: Stable under standard temperature and pressures
Reactivity: Not reactive under normal use and storage conditions
Hazardous Polymerization: Not known to occur
Decomposition Products: Emits toxic gases including CO, CO2, HCl, HF, NOx on thermal decomposition
Incompatible Materials: Strong oxidizing agents, strong acids, strong bases
Acute Oral Toxicity: LD50 (rat) over 5000 mg/kg, low acute toxicity
Acute Dermal Toxicity: LD50 (rat) over 2000 mg/kg
Acute Inhalation Toxicity: LC50 (rat) >5 mg/L/4hr
Skin/Eye Irritation: Not a significant irritant
Sensitization: Not classified as a skin sensitizer
Chronic Effects: Animal studies do not indicate carcinogenic, mutagenic, or significant reproductive risks at exposure levels typical for occupational handling
Ecotoxicity: Highly toxic to aquatic invertebrates; shows lower toxicity toward fish and birds
Persistence and Degradability: Tends to persist in soil and may move to groundwater; not readily biodegradable
Bioaccumulative Potential: Low bioaccumulation in mammals but may accumulate in aquatic species
Mobility in Soil: Low to moderate, depending on soil type and environmental conditions
Other Adverse Effects: Avoid release to the environment, as product can impact non-target insect populations including beneficial species
Waste Disposal Methods: Dispose of contents and container through licensed hazardous waste disposal service; do not discharge into drains, surface water, or subsoil
Contaminated Packaging: Triple rinse, then offer for recycling or disposal as per local regulatory requirements
Legal Restrictions: Always comply with regional, national, and international waste regulations for pesticides
UN Number: Not regulated as dangerous goods under UN transport codes
Proper Shipping Name: Insecticide, solid, non-hazardous for transport
Hazard Class: Not classified
Packing Group: Not applicable
Transport Label Requirements: Avoid contamination with food and feed during transport
Labelling Requirements: Must carry approved pesticide and hazard labels in compliance with local laws
Inventory Status: Listed in major chemical inventories in Americas, EU, Asia
TSCA Status: Registered for intended uses by US EPA; restrictions apply for non-labeled uses
Other Regulations: Subject to regional pesticide regulations, environmental controls, worker protection standards, notification and reporting as specified by national and state authorities
Product Name: Diflubenzuron
Chemical Family: Benzoylurea insect growth regulator
CAS Number: 35367-38-5
Product Use: Insecticide used in forestry, agriculture, and animal health
Supplier Contact Info: Company name, emergency telephone number, and address shown on commercial packages
Hazard Classification: Acute aquatic hazard category 1; skin and eye mild irritant
Signal Word: Caution
Hazard Statements: Toxic to aquatic organisms; possible respiratory tract and skin irritant; may cause moderate eye discomfort
Precautionary Measures: Avoid exposure to nontarget organisms and aquatic environments; use protective gear and follow good safety practices during handling
Active Component: Diflubenzuron
Chemical Formula: C14H9ClF2N2O2
Purity: Technical concentrates typically range from 96% to 98%
Other Ingredients: May contain inert process aids not contributing significant risk at normal use levels
Inhalation: Move affected individual to fresh air promptly; monitor for persistent symptoms and seek medical advice
Skin Exposure: Remove contaminated clothing; wash skin with plenty of water and mild soap
Eye Exposure: Irrigate eyes continuously with water; seek professional medical review if irritation continues
Swallowing: Rinse mouth with water; consult physician or poison control center immediately; do not induce vomiting unless told by a trained medical responder
Suitable Extinguishers: Dry foam, chemical powder, carbon dioxide; water spray for small fires
Hazardous Products of Burning: Emits phosgene, HCl, nitrogen oxides, and fluorinated compounds under extreme heat
Precautions for Firefighters: Wear full protective gear and self-contained breathing apparatus
Special Procedures: Dike fire-control water to prevent contaminated runoff into drains or water sources
Personal Safety Precautions: Don protective gloves, goggles, long-sleeved clothing, and avoid contact with material
Spill Control Methods: Sweep or scoop solid product; use absorbent material for liquid spills; prevent infiltration into surface waters, sewers, and soil
Clean-Up Technique: Gather into sealable containers; clean area with detergent and dispose of contaminated absorbents as hazardous waste
Notification: Report significant environmental releases to local authorities
Safe Handling: Use only in well-ventilated settings; avoid dust formation and direct contact with exposed skin or eyes
Storage Recommendations: Store in the dark at room temperature, away from children, food, and animal feed; keep packaging sealed and dry
Storage Incompatibilities: Avoid contact with strong oxidants, acids, and bases
Exposure Limits: No official TLV for Diflubenzuron; care recommended in enclosed and poorly ventilated workplaces
Engineering Control Measures: Provide local exhaust or general ventilation to minimize dust or vapor exposure
Personal Protective Equipment: Wear impermeable gloves, dust/chemical goggles, NIOSH-approved dust respirator where dust is generated, and disposable work clothing in high-exposure situations
Safe Work Habits: Wash thoroughly before eating or drinking, discard heavily contaminated equipment or clothing
Physical Form: White or slightly yellow crystalline solid
Odor: Odorless to slight chemical smell
Melting Point: 210–230°C
Boiling Point: Decomposes before boiling
Solubility: Insoluble in water; soluble in some organic solvents
Partition Coefficient: log P (octanol/water) 3.9
Density: About 1.68 g/cm3
Vapor Pressure: Extremely low at ambient temperature
Chemical Stability: Stable under recommended handling and storage conditions
Risk of Hazardous Reactions: Not prone to polymerize or self-react
Thermal and Chemical Decomposition: Releases hazardous fumes like phosgene and hydrogen chloride if involved in fire or intense heat
Materials to Avoid: Strong alkalis, acids, and oxidizers
Oral Toxicity: LD50 (rat) above 4640 mg/kg, very low acute toxicity
Dermal Toxicity: LD50 (rat) over 2000 mg/kg
Inhalation Toxicity: No significant acute effects at ambient dust concentrations
Skin and Eye Irritation: May cause slight irritation
Chronic Toxicity: Animal studies have not shown evidence of carcinogenic, teratogenic, or mutagenic effects at practical use levels
Other Health Effects: No information suggesting adverse effects in humans from occupational or environmental exposures typical for users and workers
Hazard to Aquatic Life: Very toxic to aquatic invertebrates; moderate risk to fish in high concentrations; persistent in water and soil
Persistence/Degradability: Does not degrade rapidly in environment; field data show potential for moderate mobility in some soils
Bioaccumulation Trend: Moderate bioaccumulative tendency in aquatic species
Avoid Contamination: Strictly prevent unintended water run-off or drift into sensitive bodies of water and nontarget habitats
Disposal Procedures: Disposal must respect local, state, and national requirements for pesticides and environmental protection; do not incinerate closed containers
Packaging Disposal: Rinse empty containers and deliver to recycling or approved disposal landfill
Spill Waste: Handle solids and contaminated materials as hazardous industrial waste
UN Classification: Not subject to hazardous materials shipping rules for ground and sea by most regulatory bodies
Shipping Name: Pesticide, solid, non-regulated
Packing and Labeling: Follow best transit practice to prevent exposure of humans, food, and livestock; clearly label containers
EPA Registration: Registered in the United States for specific crops, animals, and forests
EU Directives: Covered under EU biocidal and pesticide product rules
Worker Protection: Handlers and applicators require training/certification where regulated
Component Listing: Inventory-listed in key global jurisdictions, with reporting and safe-use stipulations varying by country
Restrictions: Subject to compliance with food residue and non-agricultural application controls
