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
Oxidizing Gas Mixture: Carbon Dioxide / Nitrogen / Oxygen commonly used synthetic/analytical chemistry..
Manage Your Safety Data Sheets
Organize and access your chemical safety data with ease.
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
GHS (Globally Harmonized System) pictograms indicate specific chemical hazard categories and safety precautions
Hazard Statements
Precautionary Statements
Manufacturers & Suppliers
Authorized suppliers, manufacturers, and distribution network information
AIRGAS INC., on behalf of its subsidiaries
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259 North Radnor-Chester Road Suite 100 Radnor, PA 19087-5283
US
1-610-687-5253
24/7 Emergency Response
Critical emergency contact numbers for chemical spills, exposure incidents, and medical emergencies
Emergency Contact
1-866-734-3438
US
Chemical Composition & Hazardous Ingredients
Detailed component analysis, concentration ranges, and hazardous substance identification
Chemical Components & Hazardous Substances
| Chemical Name | CAS Number | Concentration | Hazardous |
|---|---|---|---|
| Sauerstoff EC: 231-956-9 | 7782-44-7 | 23.5-99% | Non-hazardous |
| Nitrogen, compressed. EC: 231-783-9 | 7727-37-9 | 1-76% | Non-hazardous |
| 5% CO2 IN AIR, HIGH LEVEL CALIBRANT GAS EC: 204-696-9 | 124-38-9 | 0.5-75% | Non-hazardous |
Emergency First Aid Measures
Critical first aid procedures for chemical exposure incidents and medical emergencies
Inhalation Exposure
Move exposed person to fresh air. If not breathing, if breathing is irregular or if respiratory arrest occurs, provide artificial respiration or oxygen by trained personnel. Loosen tight clothing such as a collar, tie, belt or waistband.
Symptoms:
If not breathing, if breathing is irregular or if respiratory arrest occurs
Skin Contact
In case of contact, immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse. Clean shoes thoroughly before reuse. Try to warm up the frozen tissues.
Symptoms:
Frostbite
Eye Contact
Check for and remove any contact lenses. Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids.
Immediate Medical Attention Required
Get medical attention immediately.
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
Occupational exposure limits, engineering controls, and required safety equipment
Engineering Controls
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.
Hand Protection
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.
Eye Protection
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 or dusts.
Respiratory Protection
Use a properly fitted, air-purifying or air-fed respirator complying with an approved standard if a risk assessment indicates this is necessary. 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. The applicable standards are (US) 29 CFR 1910.134 and (Canada) Z94.4-93. Self-contained breathing apparatus (SCBA) should be used to avoid inhalation of the product. Full chemical-resistant suit and self-contained breathing apparatus should be worn only by trained and authorized persons.
Skin/Body Protection
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.
Transportation & Shipping Information
UN numbers, shipping names, transport classes, and regulatory transport requirements
UN Number
UN3156
Proper Shipping Name
COMPRESSED GAS, OXIDIZING, N.O.S.
Transport Hazard Class
2.2
Packing Group
Not applicable (gas).
Chemical Safety FAQ & Common Questions
Most frequently asked questions about safety, handling, storage, and regulatory compliance
What is the hazard signal word for Oxidizing Gas Mixture: Carbon Dioxide / Nitrogen / Oxygen?
The signal word for this substance is "no signal word".
What is Oxidizing Gas Mixture: Carbon Dioxide / Nitrogen / Oxygen used for?
Synthetic/Analytical chemistry.
What is the melting point of Oxidizing Gas Mixture: Carbon Dioxide / Nitrogen / Oxygen?
The melting point is -210.01C (-346F) This is based on data for the following ingredient: nitrogen. Weighted average: -214.76C (-354.6F) .