Product Name: Sinopec Transformer Oil
Recommended Use: Insulation and cooling fluid in electrical transformers
Supplier: China Petroleum & Chemical Corporation (Sinopec Group)
Address: 22 Chaoyangmen North Street, Chaoyang District, Beijing, China
Emergency Phone: Available on manufacturer’s official website or through regional distribution offices
Email Contact: Reach out via Sinopec’s corporate safety communication channel
Product Code: Refer to packaging label or batch number for traceability
Synonyms: Insulating Oil, Mineral Oil
Hazard Class: Not classified as hazardous under GHS standards
Main Hazards: Prolonged skin contact can lead to irritation, risk of inhalation if heated, fire hazard if exposed to open flame
Label Elements: Avoid direct contact with skin or eyes, keep away from ignition sources
Precautionary Statements: Use in well-ventilated locations, handle with proper protective equipment
Other Hazards: Spillage may cause slippery surfaces, environmental harm if released in large quantities
Base Oil Type: Highly Refined Mineral Oil
Chemical Nature: Hydrotreated and solvent-refined distillates (petroleum), C15-30
Component Content: Mineral oil content exceeds 99% by weight
Additives: Trace antioxidants, passivators for metal protection, typically under 1%
CAS Numbers: Key components fall under 64742-54-7 for base oil
Impurities: Polycyclic aromatic hydrocarbons present at concentrations below threshold levels recognized for hazard classification
General Advice: Remove contaminated clothing promptly to minimize exposure risk
Inhalation: Move affected person to fresh air, seek medical advice if symptoms persist
Skin Contact: Wash with mild soap and plenty of water; prolonged contact may require medical assessment for irritation
Eye Contact: Rinse cautiously with clean water for several minutes, consult a physician if discomfort persists
Ingestion: Avoid inducing vomiting, seek immediate medical attention and provide product information
Notes for Physician: Symptomatic treatment, monitor for respiratory distress or persistent skin or eye irritation
Suitable Extinguishing Media: Use foam, dry chemical, or carbon dioxide fire extinguishers
Unsuitable Extinguishing Media: Avoid direct streaming of water, which can spread burning liquid
Fire Hazards: Combustion produces dense smoke and irritating fumes, including carbon monoxide and carbon dioxide
Special Protective Equipment: Firefighters should wear self-contained breathing apparatus and full protective gear to limit exposure
Firefighting Procedures: Remove containers from proximity of fire when safe, utilize cooling sprays, and prevent run-off from contaminating water sources
Personal Precautions: Wear protective gloves, goggles, and suitable clothing; isolate leak area and restrict unnecessary access
Environmental Precautions: Prevent entry into waterways, drains, or soil; alert local authorities for significant spills
Clean-Up Procedures: Use inert absorbent materials like sand or earth, collect and dispose according to regulations
Decontamination: Wash spill area thoroughly to remove residue, prevent slipping
Disposal Advice: Dispose collected residues as per hazardous waste instructions, avoid landfill release when contaminated
Safe Handling: Employ good industrial hygiene, avoid direct skin or eye contact, minimize inhalation of mist or vapor
Technical Measures: Ground and bond containers to control static electricity in bulk handling
Storage Conditions: Keep drums tightly sealed, store in cool, dry, and well-ventilated environments away from direct sunlight and incompatible chemicals
Storage Stability: Maintains quality under recommended conditions, avoid exposure to moisture and reactive chemicals
Special Rules: Dedicated equipment for loading and unloading, keep away from foodstuffs and animal feeds
Exposure Limits: National and local exposure limits for mineral oil mist (typically 5 mg/m³, time-weighted average)
Engineering Controls: Provide local exhaust ventilation in confined areas, maintain adequate workplace air exchange
Personal Protection: Use impermeable gloves, safety goggles, long-sleeved clothing; in potential for mist generation, use respiratory protection
Hygiene Measures: Wash hands after use, avoid eating or smoking during handling
Environmental Controls: Ensure containment to prevent contamination of drains and soil
Appearance: Clear, pale yellow liquid
Odor: Mild petroleum slight odor
pH: Not applicable
Boiling Point: Above 300°C
Melting/Pour Point: Typically below -30°C depending on grade
Flash Point: Greater than 140°C (closed cup)
Auto-ignition Temperature: Around 330°C
Vapor Pressure: Negligible at room temperature
Solubility: Insoluble in water, miscible with other hydrocarbon oils
Viscosity: In the range of 10–20 mm²/s at 40°C, based on product specifications
Density: 0.88–0.895 g/cm³ at 20°C
Evaporation Rate: Very low
Chemical Stability: Stable under recommended storage and handling conditions
Conditions to Avoid: Strong oxidizers, open flames, excessive heat
Materials to Avoid: Contact with strong acids, bases, and oxidizing agents may cause dangerous reactions
Hazardous Decomposition Products: Fumes of carbon monoxide, carbon dioxide, and oxides of sulfur during incomplete combustion
Polymerization Risks: None expected under normal operating conditions
Acute Toxicity: Low toxicity by oral, dermal, and inhalation exposure; ingestion may irritate digestive tract
Skin Contact: Extended or repeated contact can cause dermatitis, particularly without protection
Eye Contact: Direct splashing may produce mechanical irritation
Inhalation Risks: Vapor and mist at elevated temperatures can irritate respiratory tract
Chronic Effects: No carcinogenic or mutagenic effects documented for this type of highly refined base oil
Other Observations: Additive content remains below recognized thresholds for systemic toxicity
Aquatic Toxicity: Spilled oil can cause surface sheen, harm aquatic organisms by blocking oxygen transfer
Persistence and Degradability: Slow biodegradation rate in the environment
Potential for Bioaccumulation: High if released in large quantities since oil adheres to soil and sediments
Mobility in Soil: Limited, due to high viscosity and hydrophobicity
Other Ecological Risks: Effects extend to soil-dwelling organisms and waterfowl if not properly contained
Waste Treatment Methods: Collect waste oil through licensed contractor for recycling or incineration
Container Handling: Empty drums require triple rinsing before recycling or disposal
Disposal Restrictions: Do not pour into sewers, waterways, or soil
Regulatory Disposal Codes: Follow local, regional, and international regulations governing hazardous waste
Precautions: Segregate oily waste from incompatible materials and document waste tracking for audit compliance
UN Number: Not regulated for transport under ADR, IMDG, IATA for mineral oils
Proper Shipping Name: Not classified as hazardous for transportation
Transport Hazard Class: No hazard class assigned; standard precautions suffice
Packaging Requirements: Use steel drums, IBC containers or tank trucks in good condition
Special Transport Instructions: Secure containers to prevent tip-over or leakage, keep away from sources of ignition
Emergency Procedures: Spill response kits should accompany bulk shipments
Global Inventory Status: Listed on major chemical substance inventories (EINECS, TSCA, DSL, IECSC)
Labeling Requirements: Complies with regional chemical labeling rules, including GHS precaution symbols if needed
OSHA Status: Not classified as hazardous but subject to general duty clause for safe handling
REACH Registration: Registration available for Europe; Chinese national standards apply domestically
Worker Safety Laws: Conforms with local occupational health regulations, including PPE and exposure limits
Environmental Regulations: Disposal and emissions comply with national environmental protection laws
Other Jurisdictional Notes: Review country-specific legislation before export or cross-border shipment
