Sinopec Rock Drill MSDS: Comprehensive Breakdown

Identification

Product Name: Sinopec Rock Drill Oil
Product Code: Varies by viscosity grade and packaging (e.g., 68, 100, 150 series)
Recommended Use: Lubricant for pneumatic and hydraulic rock drilling equipment, including mining, tunneling, and construction machines
Manufacturer: Sinopec Lubricant Company, Limited
Manufacturer Address: 6/F, North Tower, China Overseas Plaza, 8 Yard Middle Financial Street, Xicheng District, Beijing, China
Telephone: +86-10-5996-5000
Emergency Contact: 24-hour Sinopec Hazmat Line: +86-10-12369

Hazard Identification

Hazard Classification: Not classified as hazardous according to GHS; may present aspiration toxicity if ingested
Main Hazards: May cause lung injury if swallowed and enter respiratory tract
Physical hazards: Oil mist may form combustible mixtures with air
Health hazards: Prolonged skin contact leads to defatting, dryness; inhalation of vapor or mist may cause mild respiratory irritation
Environmental hazards: Harmful to aquatic organisms, may cause long-term effects in the aquatic environment
Label Elements: Signal word “Warning”, hazard statement H304 (May be fatal if swallowed and enters airways), pictogram (health hazard symbol)

Composition / Information on Ingredients

Petroleum Distillates, Hydrotreated Heavy Paraffinic: CAS No. 64742-54-7, 70–90%
Base Oil Additives (Zinc Alkyl Dithiophosphate, Anti-corrosion Agents, Defoamers): Proprietary, 5–12%
Viscosity Index Improvers: Proprietary, 1–3%
Solvent Refining Residues: CAS No. 64741-88-4, <2%
Impurities: <0.5%, do not contribute to the main hazards under normal conditions

First Aid Measures

Inhalation: Remove to fresh air, monitor for breathing difficulty, seek medical attention if symptoms emerge
Skin Contact: Wash thoroughly with soap and water, remove contaminated clothing, use moisturizing lotion to counteract dryness
Eye Contact: Flush eyes with plenty of water for a minimum of 15 minutes, lift eyelids to ensure thorough rinsing, seek medical help for persistent irritation
Ingestion: Do not induce vomiting—call poison control or emergency services immediately, if victim is conscious, rinse mouth with water and keep them calm
Symptoms to Watch For: Coughing, shortness of breath, nausea, or persistent skin rash

Fire-Fighting Measures

Suitable Extinguishing Media: Dry chemical, foam, carbon dioxide, water fog (never use a direct water jet)
Unsuitable Extinguishing Media: Water in a solid stream may spread the burning liquid
Specific Hazards: Emits soot, oxides of carbon, phosphorus compounds if burning occurs; vapors may form explosive mixtures in confined spaces
Special Protective Equipment for Firefighters: Wear self-contained breathing apparatus (SCBA), protective fire-resistant clothing
Precautions: Stay upwind, cool containers with water spray to prevent rupture, avoid inhaling fumes

Accidental Release Measures

Personal Precautions: Remove ignition sources, use protective gloves and goggles to prevent skin and eye contact
Environmental Precautions: Prevent entry into drains, surface water, and soil, use absorbent material (sand, earth, commercial absorbent)
Clean-up Methods: Stop leak if it can be done safely, collect spilled material in sealable containers for disposal, clean area with detergent and water
Disposal: Refer to waste disposal recommendations to ensure compliance with local, national regulations
Notification: Report spills over regulatory thresholds to environmental authorities

Handling and Storage

Handling: Avoid prolonged and repeated skin contact, minimize aerosol and vapor generation, work in ventilated spaces, never eat, drink, or smoke while using product
Storage: Store in cool, well-ventilated areas away from heat, sparks, open flames, and strong oxidizers; containers must remain tightly closed when not in use
Incompatible Materials: Oxidizing agents, concentrated acids, foodstuffs
Transfer Precautions: Use bonding/grounding when transferring to prevent static buildup, keep away from direct sunlight, store only in approved containers
Special Requirements: Regularly check containers for leaks, secondary containment recommended in storage rooms

Exposure Controls and Personal Protection

Control Parameters: Exposure limit (ACGIH TLV for mineral oil mist): 5 mg/m³ for 8-hour TWA
Engineering Controls: General ventilation, local exhaust at points of vapor or mist release
Personal Protective Equipment (PPE): Chemical-resistant gloves (nitrile or neoprene), safety goggles, splash aprons
Respiratory Protection: Use NIOSH-approved respirator if oil mist exceeds exposure limits or in confined spaces
Hygiene Measures: Wash hands thoroughly after handling, discard contaminated clothing, do not reuse disposable PPE

Physical and Chemical Properties

Physical State: Liquid
Color: Pale amber to light brown
Odor: Slight petroleum, low aromatic content
Odor Threshold: Not established
Boiling Point: >300°C (572°F)
Flash Point: >200°C (392°F) (COC)
Autoignition Temperature: >350°C (662°F)
Explosive Limits in Air: Lower: ~0.9%, Upper: ~7.0%
Vapor Pressure: <0.01 kPa at 20°C
Relative Density: Approx. 0.88–0.92 g/cm³ at 15°C
Solubility: Insoluble in water; soluble in hydrocarbons
Viscosity: Ranges from 68–150 cSt at 40°C, depending on grade

Stability and Reactivity

Chemical Stability: Stable under normal temperatures and conditions
Reactivity: May react with strong oxidizing agents (peroxides, nitrates), halogens
Conditions to Avoid: Excessive heat, sparks, open flame, strong sunlight
Hazardous Decomposition Products: Fumes, carbon monoxide, carbon dioxide, sulfur oxides, phosphorus compounds
Hazardous Polymerization: Will not occur

Toxicological Information

Acute Toxicity: Low oral and dermal toxicity; estimated LD50 (oral, rat): >5000 mg/kg
Inhalation: Oil mist may cause mild respiratory irritation at high concentrations
Skin Irritation: Prolonged or repeated contact leads to drying, redness, possibly dermatitis
Eye Irritation: Slight and reversible discomfort if splashed
Chronic Effects: Long-term exposure may cause persistent skin disorders; inhalation of mist over extended periods may harm respiratory system
Carcinogenicity: Contains mineral oils which tested negative for carcinogenicity after proper refining (no detectable polycyclic aromatic compounds)
Other Effects: Not mutagenic, not teratogenic, not classified as reproductive toxin based on accepted testing

Ecological Information

Ecotoxicity: Harmful in aquatic environments with long-term effects on invertebrates and fish when released in significant amounts
Persistence & Degradability: Major components are not readily biodegradable; breakdown in soil and water is slow
Bioaccumulative Potential: Likely to accumulate in aquatic organisms (high log Kow values for hydrocarbon base oils)
Mobility in Soil: Low due to viscosity; will adsorb to sediments, risk of persistent local contamination
Other Harmful Effects: Interference with oxygen transfer and smothering of aquatic life due to oil coating
Regulatory Warning: Prevent uncontrolled discharge to natural water bodies and soil

Disposal Considerations

Waste Treatment Methods: Collect used oil for recycling or energy recovery where possible, do not mix with other waste streams
Disposal Containers: Use clearly labeled, sealed drums; avoid reuse of containers for food or water
Incineration: Only in facilities permitted to handle industrial oily waste
Landfill: Not recommended; contributes to soil and groundwater contamination
Regulatory Compliance: Disposal must comply with local environmental and hazardous waste regulations, and oil recycling mandates
Spill Handling Debris: Soils or rags contaminated with oil should be treated as hazardous waste

Transport Information

UN Number: Not regulated as a hazardous material under UN, ADR, IMDG, IATA (subject to confirmation by grade and flash point)
Shipping Name: Lubricating oil, not otherwise specified
Packaging: Sealed steel drums, bulk tanks, intermediate bulk containers (IBC)
Hazard Class: Not applicable for most grades
Transportation Precautions: Avoid transport with foodstuffs and oxidizers, protect from tipping, puncture, or leakage
Labeling Exceptions: Some high-flash grades may require “Combustible Liquid” markings in certain jurisdictions

Regulatory Information

OSHA Status: Not classified as hazardous under U.S. OSHA Hazard Communication Standard
EPA Status: Used oil subject to specific management standards; spills reportable under CERCLA if certain chemicals in additive package exceed thresholds
TSCA Status: All components listed or exempt under U.S. Toxic Substances Control Act
REACH Status: Major constituents pre-registered under European Union REACH regulation
WHMIS Classification (Canada): Not controlled
Other International Regulations: Registered or permitted for industrial lubricants in over 60 countries; always verify compliance at destination
Labelling Requirements: Containers must display safety data, batch information, emergency contacts, and usage restrictions in the relevant language(s)