Chemical Product Identification & Regulatory Data
Official chemical identifiers, CAS numbers, and regulatory compliance information
Basic Product Information
Regulatory Identifiers
Chemical Abstracts Service registry number - unique identifier for chemical substances
Uses Information
Overview
No. 5 Fuel Oil is a black, viscous substance .
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GHS Hazard Classification & Safety Warnings
Globally Harmonized System (GHS) hazard pictograms, signal words, and safety classifications
Classification Status
Signal Word
Hazard Classifications
GHS Hazard Pictograms & Safety Symbols
GHS06
GHS07
GHS08
GHS (Globally Harmonized System) pictograms indicate specific chemical hazard categories and safety precautions
Hazard Statements
- H227: Combustible liquid.
- H330: Fatal if inhaled.
- H315: Causes skin irritation.
- H320: Causes eye irritation.
- H317: May cause an allergic skin reaction.
- H350i: May cause cancer.
- H335: May cause respiratory irritation.
- May cause drowsiness and dizziness.
- H402: Harmful to aquatic life.
Precautionary Statements
- Keep away from flames and hot surfaces. No smoking.
- Wear protective gloves/protective clothing/eye protection/face protection.
- Do not breathe fume/gas/mist/vapours/spray.
- Use only outdoors or in a well-ventilated area.
- Wear respiratory protection.
- Wash hands and forearms thoroughly after handling.
- Contaminated work clothing must not be allowed out of the workplace.
- Obtain special instructions before use.
- Do not handle until all safety precautions have been read and understood.
- Avoid release to the environment.
- In case of fire: Use water spray, fog, hand-held dry chemical or foam to extinguish.
- If inhaled: Remove person to fresh air and keep comfortable for breathing. Immediately call a poison center or doctor.
- If on skin: Wash with plenty of soap and water. Take off contaminated clothing and wash it before reuse. If skin irritation or rash occurs: Get medical advice/attention.
- If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical advice/attention.
- IF exposed or concerned: Get medical advice/attention.
- Store in a well-ventilated place. Keep cool.
- Keep container tightly closed.
- Store locked up.
- Dispose of contents/container in accordance with local/regional/national/international regulations.
Chemical Manufacturers & Supply Chain
Authorized suppliers, manufacturers, and distribution network information
Hess Corporation
manufacturer
24/7 Emergency Response & Poison Control
Critical emergency contact numbers for chemical spills, exposure incidents, and medical emergencies
CHEMTREC
800-424-9300
Chemical Composition & Hazardous Ingredients
Detailed component analysis, concentration ranges, and hazardous substance identification
General Composition
A complex combination of heavy (high boiling point) petroleum hydrocarbons.
Chemical Components & Hazardous Substances
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| Fuel oil | 68476-33-5 | 100% | ✓ Non-hazardous |
Composition Notes
The amount of sulfur varies with product specification and does not affect the health and safety properties as outlined in this Safety Data Sheet.
Emergency First Aid Measures
Critical first aid procedures for chemical exposure incidents and medical emergencies
🫁 Inhalation Exposure
Remove person to fresh air. If person is not breathing, provide artificial respiration. If necessary, provide additional oxygen once breathing is restored if trained to do so. Seek medical attention immediately.
🖐️ Skin Contact
Remove contaminated clothing. Wash contaminated areas thoroughly with soap and water or waterless hand cleanser.
Symptoms:
irritation or redness develops
👁️ Eye Contact
In case of contact with eyes, immediately flush with clean, low-pressure water for at least 15 min. Hold eyelids open to ensure adequate flushing. Seek medical attention.
🍽️ Ingestion/Swallowing
DO NOT INDUCE VOMITING. Do not give liquids. Obtain immediate medical attention. If spontaneous vomiting occurs, lean victim forward to reduce the risk of aspiration. Monitor for breathing difficulties. Small amounts of material which enter the mouth should be rinsed out until the taste is dissipated.
Symptoms:
spontaneous vomiting occurs, breathing difficulties (risk of aspiration)
🚨 Immediate Medical Attention Required
Seek medical attention immediately for inhalation. Obtain immediate medical attention for ingestion. Seek medical attention for eye contact. Obtain medical attention if skin irritation or redness develops. Thermal burns require immediate medical attention depending on the severity and the area of the body burned.
Related Chemical Substances & Alternative Products
Similar chemicals with comparable safety profiles and industrial applications
Technical Specifications & Material Properties
Physical state, chemical properties, melting point, boiling point, and material characteristics
Exposure Controls & Personal Protective Equipment (PPE)
Occupational exposure limits, engineering controls, and required safety equipment
🏭 Engineering Controls
Use adequate ventilation to keep vapor concentrations of this product below occupational exposure and flammability limits, particularly in confined spaces.
🧤 Hand Protection
Gloves constructed of nitrile, neoprene, or PVC are recommended.
👁️ Eye Protection
Safety glasses or goggles are recommended where there is a possibility of splashing or spraying.
😷 Respiratory Protection
A NIOSH approved air-purifying respirator with organic vapor cartridges or canister may be permissible under certain circumstances where airborne concentrations are or may be expected to exceed exposure limits or for odor or irritation. Protection provided by air-purifying respirators is limited.
🦺 Skin/Body Protection
Chemical protective clothing such as of E.I. DuPont TyChem, Saranex or equivalent recommended based on degree of exposure. Note: The resistance of specific material may vary from product to product as well as with degree of exposure. Consult manufacturer specifications for further information.
Transportation & Shipping Information
UN numbers, shipping names, transport classes, and regulatory transport requirements
🏷️ UN Number
NA 1993
📦 Proper Shipping Name
Combustible liquid, n.o.s. (No. 5 Fuel Oil)
⚠️ Transport Hazard Class
Combustible
📋 Packing Group
III
Chemical Safety FAQ & Common Questions
Most frequently asked questions about safety, handling, storage, and regulatory compliance
What is the hazard signal word for No. 5 Fuel Oil?
The signal word for this substance is "danger".
What is the physical form of No. 5 Fuel Oil?
No. 5 Fuel Oil is a liquid appearing as black, viscous with black color. It has heavy, petroleum/asphalt-type odor odor.
What are the hazard statements for No. 5 Fuel Oil?
This substance has 9 hazard statements: H227: Combustible liquid. H330: Fatal if inhaled. H315: Causes skin irritation. H320: Causes eye irritation. H317: May cause an allergic skin reaction. H350i: May cause cancer. H335: May cause respiratory irritation. May cause drowsiness and dizziness. H402: Harmful to aquatic life.
What is the melting point of No. 5 Fuel Oil?
The melting point is ND and the boiling point is 300-700+ F (188-371 C).