Identification
Product identifiers, regulatory numbers, and supplier information
Product Information
- Product Name
- Carbon Monoxide
- Product Form
- Gas.
- Product Code
- 001014
- Chemical Name
- carbon monoxide
- Synonyms
- Monoxide; Flue gas; Carbon oxide; carbonic oxide; Carbon monooxide
Regulatory Identifiers
- CAS Number
- N/A
Identified Uses
Synthetic/Analytical chemistry.
Manufacturers & Suppliers
Airgas USA, LLC and its affiliates
manufacturer
259 North Radnor-Chester Road, Suite 100, Radnor, PA 19087-5283
1-610-687-5253
Emergency Contacts
Chemtrec
1-800-424-9300
24 hours
Chemtrec
1-703-527-3887
24 hours
Airgas Emergency Response Center
1-866-734-3438
24-hour
Hazard Identification
GHS classification, signal word, pictograms, and hazard statements
Hazard Classifications
GHS Pictograms
GHS02
GHS04
GHS06
GHS07
GHS08
Hazard Statements
Precautionary Statements
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Composition / Information on Ingredients
Chemical components, concentration ranges, and hazardous substance identification
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| carbon monoxide | 630-08-0 | 100% | No |
Occupational exposure limits, if available, are listed in Section 8.
Notes
Any concentration shown as a range is to protect confidentiality or is due to batch variation.
First Aid Measures
Emergency procedures for chemical exposure incidents
Remove victim to fresh air and keep at rest in a position comfortable for breathing. If it is suspected that fumes are still present, the rescuer should wear an appropriate mask or self-contained breathing apparatus. If not breathing, if breathing is irregular or if respiratory arrest occurs, provide artificial respiration or oxygen by trained personnel. It may be dangerous to the person providing aid to give mouth-to-mouth resuscitation. Get medical attention. If necessary, call a poison center or physician. If unconscious, place in recovery position and get medical attention immediately. Maintain an open airway. Loosen tight clothing such as a collar, tie, belt or waistband.
Symptoms: Toxic if inhaled. Adverse symptoms may include the following: reduced fetal weight, increase in fetal deaths, skeletal malformations
Flush contaminated skin with plenty of water. Remove contaminated clothing and shoes. To avoid the risk of static discharges and gas ignition, soak contaminated clothing thoroughly with water before removing it. Continue to rinse for at least 10 minutes. Get medical attention. Wash clothing before reuse. Clean shoes thoroughly before reuse.
Symptoms: Contact with rapidly expanding gas may cause burns or frostbite. Adverse symptoms may include the following: reduced fetal weight, increase in fetal deaths, skeletal malformations
Immediately flush eyes with plenty of water, occasionally lifting the upper and lower eyelids. Check for and remove any contact lenses. Continue to rinse for at least 10 minutes. Get medical attention.
Symptoms: Contact with rapidly expanding gas may cause burns or frostbite.
As this product is a gas, refer to the inhalation section.
Symptoms: Adverse symptoms may include the following: reduced fetal weight, increase in fetal deaths, skeletal malformations
Immediate Medical Attention
Get medical attention. Contact poison treatment specialist immediately if large quantities have been ingested or inhaled.
Medical Treatment
Treat symptomatically.
Firefighting Measures
Extinguishing media, specific hazards, and firefighter protection
Use an extinguishing agent suitable for the surrounding fire.
None known.
Contains gas under pressure. Extremely flammable gas. In a fire or if heated, a pressure increase will occur and the container may burst, with the risk of a subsequent explosion.
Promptly isolate the scene by removing all persons from the vicinity of the incident if there is a fire. No action shall be taken involving any personal risk or without suitable training. Contact supplier immediately for specialist advice. Move containers from fire area if this can be done without risk. Use water spray to keep fire-exposed containers cool. If involved in fire, shut off flow immediately if it can be done without risk. If this is impossible, withdraw from area and allow fire to burn. Fight fire from protected location or maximum possible distance. Eliminate all ignition sources if safe to do so.
Firefighter Protection
Fire-fighters should wear appropriate protective equipment and self-contained breathing apparatus (SCBA) with a full face-piece operated in positive pressure mode.
Accidental Release Measures
Spill cleanup procedures, containment, and environmental protection
Evacuate surrounding areas. Keep unnecessary and unprotected personnel from entering. Shut off all ignition sources. No flares, smoking or flames in hazard area. Do not breathe gas. Provide adequate ventilation.
Immediately contact emergency personnel. Stop leak if without risk. Use spark-proof tools and explosion-proof equipment.
Immediately contact emergency personnel. Stop leak if without risk. Use spark-proof tools and explosion-proof equipment.
Ensure emergency procedures to deal with accidental gas releases are in place to avoid contamination of the environment.
Use spark-proof tools and explosion-proof equipment.
Related Products
Similar products with comparable safety profiles
Handling and Storage
Safe handling precautions, storage conditions, and workplace requirements
Put on appropriate personal protective equipment. Contains gas under pressure. Do not get in eyes or on skin or clothing. Use only with adequate ventilation. Wear appropriate respirator when ventilation is inadequate. Do not enter storage areas and confined spaces unless adequately ventilated. Do not puncture or incinerate container. Use equipment rated for cylinder pressure. Close valve after each use and when empty. Protect cylinders from physical damage; do not drag, roll, slide, or drop. Use a suitable hand truck for cylinder movement. Use only non-sparking tools. Empty containers retain product residue and can be hazardous. Store and use away from heat, sparks, open flame or any other ignition source. Use explosion-proof electrical (ventilating, lighting and material handling) equipment. Do not breathe gas. Avoid exposure - obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Avoid exposure during pregnancy.
Store in accordance with local regulations. Store in a segregated and approved area. Store away from direct sunlight in a dry, cool and well-ventilated area, away from incompatible materials. Store locked up. Eliminate all ignition sources. Keep container tightly closed and sealed until ready for use. Cylinders should be stored upright, with valve protection cap in place, and firmly secured to prevent falling or being knocked over.
Eating, drinking and smoking should be prohibited in areas where this material is handled, stored and processed. Workers should wash hands and face before eating, drinking and smoking. Remove contaminated clothing and protective equipment before entering eating areas.
Store and use away from heat, sparks, open flame or any other ignition source. Use only non-sparking tools.
Exposure Controls / PPE
Occupational exposure limits, engineering controls, and protective equipment
Use only with adequate ventilation. Use process enclosures, local exhaust ventilation or other engineering controls to keep worker exposure to airborne contaminants below any recommended or statutory limits. The engineering controls also need to keep gas, vapor or dust concentrations below any lower explosive limits. Use explosion-proof ventilation equipment.
Chemical-resistant, impervious gloves complying with an approved standard should be worn at all times when handling chemical products if a risk assessment indicates this is necessary. Considering the parameters specified by the glove manufacturer, check during use that the gloves are still retaining their protective properties. It should be noted that the time to breakthrough for any glove material may be different for different glove manufacturers. In the case of mixtures, consisting of several substances, the protection time of the gloves cannot be accurately estimated.
Safety eyewear complying with an approved standard should be used when a risk assessment indicates this is necessary to avoid exposure to liquid splashes, mists, gases or dusts. If contact is possible, the following protection should be worn, unless the assessment indicates a higher degree of protection: safety glasses with side-shields.
Based on the hazard and potential for exposure, select a respirator that meets the appropriate standard or certification. Respirators must be used according to a respiratory protection program to ensure proper fitting, training, and other important aspects of use. Respirator selection must be based on known or anticipated exposure levels, the hazards of the product and the safe working limits of the selected respirator.
Personal protective equipment for the body should be selected based on the task being performed and the risks involved and should be approved by a specialist before handling this product. When there is a risk of ignition from static electricity, wear anti-static protective clothing. For the greatest protection from static discharges, clothing should include anti-static overalls, boots and gloves. Appropriate footwear and any additional skin protection measures should be selected based on the task being performed and the risks involved and should be approved by a specialist before handling this product.
Emissions from ventilation or work process equipment should be checked to ensure they comply with the requirements of environmental protection legislation. In some cases, fume scrubbers, filters or engineering modifications to the process equipment will be necessary to reduce emissions to acceptable levels.
Physical and Chemical Properties
Appearance, physical state, melting point, boiling point, and material characteristics
Stability and Reactivity
Chemical stability, hazardous reactions, and incompatible materials
The product is stable.
No specific test data related to reactivity available for this product or its ingredients.
Under normal conditions of storage and use, hazardous reactions will not occur. Hazardous polymerization will not occur.
Avoid all possible sources of ignition (spark or flame). Do not pressurize, cut, weld, braze, solder, drill, grind or expose containers to heat or sources of ignition.
Oxidizers
Under normal conditions of storage and use, hazardous decomposition products should not be produced.
Ecological Information
Environmental toxicity, biodegradation, and bioaccumulation data
The data for this section has not been processed yet.
Disposal Considerations
Waste treatment methods, disposal recommendations, and waste codes
The data for this section has not been processed yet.
Transport Information
UN numbers, shipping names, transport classes, and regulatory requirements
- UN Number
- UN1016
- Shipping Name
- Carbon monoxide, compressed
- Transport Class
- 2.3 (2.1)
Transport within user's premises: always transport in closed containers that are upright and secure. Ensure that persons transporting the product know what to do in the event of an accident or spillage.
Transport within user's premises: always transport in closed containers that are upright and secure. Ensure that persons transporting the product know what to do in the event of an accident or spillage.
Regulatory Information
Chemical regulations, safety assessments, and compliance status
The data for this section has not been processed yet.
Frequently Asked Questions
Common questions about safety, handling, and properties
What other names is Carbon Monoxide known by?
Carbon Monoxide is also known as: Monoxide; Flue gas; Carbon oxide; carbonic oxide; Carbon monooxide
What is the hazard signal word for Carbon Monoxide?
The signal word is danger.
What is the physical form of Carbon Monoxide?
Carbon Monoxide is a gas. [compressed gas.] with colorless. color. It has odorless. odor.
What is Carbon Monoxide used for?
Synthetic/Analytical chemistry.
What are the hazard statements for Carbon Monoxide?
This substance has 7 hazard statements:
- H220: Extremely flammable gas.
- H280: Contains gas under pressure; may explode if heated.
- H331: Toxic if inhaled.
- H360: May damage fertility or the unborn child.
- H372: Causes damage to organs through prolonged or repeated exposure.
- Asphyxiating even with adequate oxygen.
- May form explosive mixtures with air.
What is the melting point of Carbon Monoxide?
The melting point is -211.6°C (-348.9°F) and the boiling point is -191.52°C (-312.7°F).