Pure Gases, Nitrogen, High Purity, High Pressure Aluminum AS Style Cylinder, 230L.
Liquid Nitrogen (LN2) is a diatomic gas which comprises 78 percent of the earth's atmosphere. Colorless, odorless, tasteless, and nontoxic, nitrogen exists as a nonflammable gas at atmospheric temperatures and pressures. Nitrogen is utilized as a purge gas with stainless steel tube welding as well as a controlled addition for shielding gases utilized to GMAW (gas metal arc weld) of austenitic and duplex grades of stainless steel. Nitrogen can enhance plasma cutting, food processing, inerting and heat-treating operations.
Please note there is a one time, refundable cylinder deposit of $2000 collected on this type of cylinder to enable drop and swap on future purchases.
Liquid Nitrogen (LN2) by Nitrex
Specifications
Category: Gases
CGA/DISS Valve: CGA 580
Cylinder Style: AS
Hazard Class: 2.2
Paint Color: STEEL
Pressure: 2000
Subcategory: Liquid Nitrogen
UNSPSC: 12141903
Volume: 230L
SECTION: 1. Product and company identification
1.1. Product identifier
Product form Trade name Chemical name CAS-No. Formula
Other means of identification
Nitrogen, compressed
Safety Data Sheet P-4631
This SDS conforms to U.S. Code of Federal Regulations 29 CFR 1910.1200, Hazard Communication.Date of issue: 01/01/1980 Revision date: 08/31/2020 Supersedes: 07/13/2018 Version: 1.1
: Substance
: Nitrogen, Medipure Nitrogen, Extendapak Nitrogen
: Nitrogen
: 7727-37-9
: N2
: Dinitrogen, Refrigerant R728, Nitrogen, Medipure Nitrogen, Extendapak Nitrogen, Nitrogen - Diving Grade
1.2. Relevant identified uses of the substance or mixture and uses advised against
Use of the substance/mixture : Industrial use Medical applications.
Food applications.
Diving Gas (Underwater Breathing)1.3. Details of the supplier of the safety data sheet
Solvent Direct, Inc
2711 N Sepulveda Blvd., 237
Manhattan Beach, CA 90266
: Onsite Emergency: 1-800-645-4633
CHEMTREC, 24hr/day 7days/week
— Within USA: 1-833-787-34271.4. Emergency telephone number
Emergency number
GHS US classification
Press.Gas(Comp.) H280
2.2. Label elements
GHS US labeling
Hazard pictograms (GHS US) :
SECTION 2: Hazard identification
2.1. Classification of the substance or mixture
Signal word (GHS US) Hazard statements (GHS US)
Precautionary statements (GHS US)
EN (English US)
GHS04 : Warning
: H280 - CONTAINS GAS UNDER PRESSURE; MAY EXPLODE IF HEATED OSHA-H01 - MAY DISPLACE OXYGEN AND CAUSE RAPID SUFFOCATION.
: P202 - Do not handle until all safety precautions have been read and understood. P271+P403 - Use and store only outdoors or in a well-ventilated place. CGA-PG05 - Use a back flow preventive device in the piping.
CGA-PG10 - Use only with equipment rated for cylinder pressure.CGA-PG06 - Close valve after each use and when empty.
CGA-PG02 - Protect from sunlight when ambient temperature exceeds 52°C (125°F).SDS ID: P-4631 1/9
This document is only controlled while on the Solvent Direct, Inc website and a copy of this controlled version is available for download. Solvent Direct, Inc Solvent Direct, Inc cannot assure the integrity or accuracy of any version of this document after it has been downloaded or removed from our website.
Nitrogen, compressed
Safety Data Sheet P-4631
This SDS conforms to U.S. Code of Federal Regulations 29 CFR 1910.1200, Hazard Communication.Date of issue: 01/01/1980 Revision date: 08/31/2020 Supersedes: 07/13/2018 Version: 1.1
2.3. Other hazards
2.4. Unknown acute toxicity (GHS US)
Name CAS-No.
Nitrogen
3.2. Mixtures
Not applicable
First-aid measures after inhalation
First-aid measures after skin contact First-aid measures after eye contact
First-aid measures after ingestion
No additional information available No data available
SECTION 3: Composition/Information on ingredients
3.1. Substances
: Nitrogen, compressed : 7727-37-9
(CAS-No.) 7727-37-9
99.5 - 100
Name
Product identifier
%
SECTION 4: First aid measures
4.1. Description of first aid measures
: Remove to fresh air and keep at rest in a position comfortable for breathing. If not breathing, give artificial respiration. If breathing is difficult, trained personnel should give oxygen. Call a physician.
: Adverse effects not expected from this product.
: Adverse effects not expected from this product. In case of eye irritation: Rinse immediately with plenty of water. Consult an ophthalmologist if irritation persists.
: Ingestion is not considered a potential route of exposure.
4.2. Most important symptoms and effects, both acute and delayed
No additional information available
4.3. Indication of any immediate medical attention and special treatment needed
None.
Suitable extinguishing media : Use extinguishing media appropriate for surrounding fire.
5.2. Special hazards arising from the substance or mixture
SECTION 5: Firefighting measures
5.1. Extinguishing media
Reactivity
5.3. Advice for firefighters
Firefighting instructions
Protection during firefighting
Special protective equipment for fire fightersSpecific methods
EN (English US)
: Under certain conditions, nitrogen can react violently with lithium, neodymium, titanium (above 1472°F/800°C), and magnesium to form nitrides. At high temperature, it can also combine with oxygen and hydrogen.
: Evacuate all personnel from the danger area. Use self-contained breathing apparatus (SCBA) and protective clothing. Immediately cool containers with water from maximum distance. Stop flow of gas if safe to do so, while continuing cooling water spray. Remove ignition sources if safe to do so. Remove containers from area of fire if safe to do so. On-site fire brigades must comply with OSHA 29 CFR 1910.156 and applicable standards under 29 CFR 1910 Subpart L—Fire Protection.
: Compressed gas: asphyxiant. Suffocation hazard by lack of oxygen.
: Standard protective clothing and equipment (Self Contained Breathing Apparatus) for fire fighters.
: Use fire control measures appropriate for the surrounding fire. Exposure to fire and heat radiation may cause gas containers to rupture. Cool endangered containers with water spray jet from a protected position. Prevent water used in emergency cases from entering sewers and drainage systems.
Stop flow of product if safe to do so.
Use water spray or fog to knock down fire fumes if possible.SDS ID: P-4631 2/9
This document is only controlled while on the Solvent Direct, Inc Solvent Direct, Inc US website and a copy of this controlled version is available for download. Solvent Direct, Inc cannot assure the integrity or accuracy of any version of this document after it has been downloaded or removed from our website.
Nitrogen, compressed
Safety Data Sheet P-4631
This SDS conforms to U.S. Code of Federal Regulations 29 CFR 1910.1200, Hazard Communication.Date of issue: 01/01/1980 Revision date: 08/31/2020 Supersedes: 07/13/2018 Version: 1.1
: Evacuate area. Ensure adequate air ventilation. Wear self-contained breathing apparatus when entering area unless atmosphere is proven to be safe. Stop leak if safe to do so.
SECTION 6: Accidental release measures
6.1. Personal precautions, protective equipment and emergency procedures
General measures
6.1.1. For non-emergency personnel
6.1.2. For emergency responders
6.2. Environmental precautions
No additional information available No additional information available No additional information available No additional information available See also sections 8 and 13.
: Wear leather safety gloves and safety shoes when handling cylinders. Protect cylinders from physical damage; do not drag, roll, slide or drop. While moving cylinder, always keep in place removable valve cover. Never attempt to lift a cylinder by its cap; the cap is intended solely to protect the valve. When moving cylinders, even for short distances, use a cart (trolley, hand truck, etc.) designed to transport cylinders. Never insert an object (e.g, wrench, screwdriver, pry bar) into cap openings; doing so may damage the valve and cause a leak. Use an adjustable strap wrench to remove over-tight or rusted caps. Slowly open the valve. If the valve is hard to open, discontinue use and contact your supplier. Close the container valve after each use; keep closed even when empty. Never apply flame or localized heat directly to any part of the container. High temperatures may damage the container and could cause the pressure relief device to fail prematurely, venting the container contents. For other precautions in using this product, see section 16.
: The suitability of this product as a component in underwater breathing gas mixtures is to be determined by or under the supervision of personnel experienced in the use of underwater breathing gas mixtures and familiar with the physiological effects, methods employed, frequency and duration of use, hazards, side effects, and precautions to be taken.
6.3. Methods and material for containment and cleaning up
6.4. Reference to other sections
Precautions for safe handling
Safe use of the product
SECTION 7: Handling and storage
7.1. Precautions for safe handling
7.2. Conditions for safe storage, including any incompatibilities
Storage conditions
:
Store in a cool, well-ventilated place. Store and use with adequate ventilation. Store only where temperature will not exceed 125°F (52°C). Firmly secure containers upright to keep them from falling or being knocked over. Install valve protection cap, if provided, firmly in place by hand. Store full and empty containers separately. Use a first-in, first-out inventory system to prevent storing full containers for long periods.
OTHER PRECAUTIONS FOR HANDLING, STORAGE, AND USE: When handling product under pressure, use piping and equipment adequately designed to withstand the pressures to be encountered. Never work on a pressurized system. Use a back flow preventive device in the piping. Gases can cause rapid suffocation because of oxygen deficiency; store and use with adequate ventilation. If a leak occurs, close the container valve and blow down the system in a safe and environmentally correct manner in compliance with all international, federal/national, state/provincial, and local laws; then repair the leak. Never place a container where it may become part of an electrical circuit.
None.
SDS ID: P-4631 3/9
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7.3.
ACGIH
Specific end use(s)
SECTION 8: Exposure controls/personal protection
8.1. Control parameters
Nitrogen, compressed (7727-37-9)
Not established
EN (English US)
Nitrogen, compressed (7727-37-9)
Nitrogen, compressed
Safety Data Sheet P-4631
This SDS conforms to U.S. Code of Federal Regulations 29 CFR 1910.1200, Hazard Communication.Date of issue: 01/01/1980
Revision date: 08/31/2020
Supersedes: 07/13/2018
Version: 1.1
USA OSHA
Nitrogen (7727-37-9)
ACGIH USA OSHA
8.2. Exposure controls
Appropriate engineering controls
Eye protection
Skin and body protectionRespiratory protection
Physical state Appearance Molecular mass Color
Not established
Not established Not established
SECTION 9: Physical and chemical properties
9.1. Information on basic physical and chemical properties
Odor
Odor threshold
pH
Relative evaporation rate (butyl acetate=1) Relative evaporation rate (ether=1) Melting point
Freezing point
Boiling point
Flash point
Critical temperature
Auto-ignition temperature
Decomposition temperature
Flammability (solid, gas)
Vapor pressure
Critical pressure
Relative vapor density at 20 °C
Relative density
Density
Relative gas density
Solubility
Log Pow
Log Kow
Viscosity, kinematic
Viscosity, dynamicEN (English US)
: Use a local exhaust system with sufficient flow velocity to maintain an adequate supply of air in the worker's breathing zone. Mechanical (general): General exhaust ventilation may be acceptable if it can maintain an adequate supply of air.
: Wear safety glasses with side shields.
: Wear metatarsal shoes and work gloves for cylinder handling, and protective clothing where needed. Wear appropriate chemical gloves during cylinder changeout or wherever contact with product is possible. Select per OSHA 29 CFR 1910.132, 1910.136, and 1910.138.
: When workplace conditions warrant respirator use, follow a respiratory protection program that meets OSHA 29 CFR 1910.134, ANSI Z88.2, or MSHA 30 CFR 72.710 (where applicable). Use an air-supplied or air-purifying cartridge if the action level is exceeded. Ensure that the respirator has the appropriate protection factor for the exposure level. If cartridge type respirators are used, the cartridge must be appropriate for the chemical exposure. For emergencies or instances with unknown exposure levels, use a self-contained breathing apparatus (SCBA).
: Gas
: Colorless gas.
: 28 g/mol
: Colorless.
: No odor warning properties. : No data available
: Not applicable.
: No data available
: Not applicable.
: -210 °C
: No data available
: -195.8 °C
: No data available
: -149.9 °C
: Not applicable.
: No data available
: No data available
: Not applicable.
: 3390 kPa
: No data available
: No data available
: 1.16 kg/m3
: 0.97
: Water: 20 mg/l
: Not applicable.
: Not applicable.
: Not applicable.
: Not applicable.SDS ID: P-4631 4/9
This document is only controlled while on the Solvent Direct, Inc website and a copy of this controlled version is available for download. Solvent Direct, Inc cannot assure the integrity or accuracy of any version of this document after it has been downloaded or removed from our website.
Explosive properties Oxidizing properties Explosion limits
9.2. Other information
Gas group
Additional information10.2. Chemical stability
10.3. Possibility of hazardous reactions
10.4. Conditions to avoid
10.5. Incompatible materials
10.6. Hazardous decomposition products
Acute toxicity
Skin corrosion/irritation :Serious eye damage/irritation :
Respiratory or skin sensitization : Germ cell mutagenicity : Carcinogenicity :
Reproductive toxicity
Specific target organ toxicity – single exposureSpecific target organ toxicity – repeated exposure
Aspiration hazard
Ecology - general
Persistence and degradability
Nitrogen (7727-37-9)
Persistence and degradability EN (English US)
: Not applicable.
: None.
: No data available: Compressed gas : None.
12.2. Persistence and degradability
Nitrogen, compressed
Safety Data Sheet P-4631
This SDS conforms to U.S. Code of Federal Regulations 29 CFR 1910.1200, Hazard Communication.Date of issue: 01/01/1980
Revision date: 08/31/2020
Supersedes: 07/13/2018
Version: 1.1
SECTION 10: Stability and reactivity
10.1. Reactivity
Under certain conditions, nitrogen can react violently with lithium, neodymium, titanium (above 1472°F/800°C), and magnesium to form nitrides. At high temperature, it can also combine with oxygen and hydrogen.
Stable under normal conditions.
May occur.
None under recommended storage and handling conditions (see section 7). None.
None.: Not classified
Not classified
pH: Not applicable. Not classified
pH: Not applicable. Not classifiedNot classified Not classified
: Not classified : Not classified
: Not classified : Not classified
: No ecological damage caused by this product.
No ecological damage caused by this product.
No ecological damage caused by this product.
SDS ID: P-4631 5/9SECTION 11: Toxicological information
11.1. Information on toxicological effects
SECTION 12: Ecological information
12.1. Toxicity
Nitrogen, compressed (7727-37-9)
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12.3. Bioaccumulative potential
Nitrogen, compressed
Safety Data Sheet P-4631
This SDS conforms to U.S. Code of Federal Regulations 29 CFR 1910.1200, Hazard Communication.Date of issue: 01/01/1980 Revision date: 08/31/2020 Supersedes: 07/13/2018 Version: 1.1
Not applicable.
Not applicable.
No ecological damage caused by this product.Not applicable for inorganic gases.
Not applicable.
No ecological damage caused by this product.No data available.
No ecological damage caused by this product.No data available.
No ecological damage caused by this product.: None. : None.
: Dispose of contents/container in accordance with local/regional/national/international regulations. Contact supplier for any special requirements.
: UN1066 Nitrogen, compressed, 2.2
: UN1066
: Nitrogen, compressed
: 2.2 - Class 2.2 - Non-flammable compressed gas 49 CFR 173.115 : 2.2 - Non-flammable gas: 121 (UN1066);120 (UN1977)
: No supplementary information available.
: Avoid transport on vehicles where the load space is not separated from the driver's compartment. Ensure vehicle driver is aware of the potential hazards of the load and knows what to do in the event of an accident or an emergency. Before transporting product containers: - Ensure there is adequate ventilation. - Ensure that containers are firmly secured. - Ensure cylinder valve is closed and not leaking. - Ensure valve outlet cap nut or plug (where provided) is correctly fitted. - Ensure valve protection device (where provided) is correctly fitted.
: 1066
: NITROGEN, COMPRESSEDSDS ID: P-4631 6/9
Nitrogen, compressed (7727-37-9)
Log Pow
Log Kow Bioaccumulative potentialNitrogen (7727-37-9)
Log Pow
Log Kow Bioaccumulative potentialMobility in soil Ecology - soil
Nitrogen (7727-37-9)
Mobility in soil Ecology - soil
12.5. Other adverse effects
Effect on ozone layer
Effect on the global warmingProduct/Packaging disposal recommendations
SECTION 14: Transport information
In accordance with DOT Transport document description UN-No.(DOT)
Proper Shipping Name (DOT) Class (DOT)
Hazard labels (DOT)Additional information
Emergency Response Guide (ERG) Number Other information
Special transport precautionsTransport by sea
UN-No. (IMDG)
Proper Shipping Name (IMDG)EN (English US)
12.4. Mobility in soil
Nitrogen, compressed (7727-37-9)
SECTION 13: Disposal considerations
13.1. Waste treatment methods
This document is only controlled while on the Linde US website and a copy of this controlled version is available for download. Linde cannot assure the integrity or accuracy of any version of this document after it has been downloaded or removed from our website.
Class (IMDG) Division (IMDG) MFAG-No
Air transport
UN-No. (IATA)
Proper Shipping Name (IATA) Class (IATA)
Civil Aeronautics LawNitrogen, compressed
Safety Data Sheet P-4631
This SDS conforms to U.S. Code of Federal Regulations 29 CFR 1910.1200, Hazard Communication.Date of issue: 01/01/1980 Revision date: 08/31/2020 Supersedes: 07/13/2018
: 2 - Gases
: 2.2 - Non-flammable, non-toxic gases : 121: 1066
: Nitrogen, compressed
: 2.2 - Gases : Non-flammable, non-toxic
: Gases under pressure/Gases nonflammable nontoxic under pressureVersion: 1.1
SECTION 15: Regulatory information
15.1. US Federal regulations
Nitrogen, compressed (7727-37-9)
Listed on the United States TSCA (Toxic Substances Control Act) inventory
SARA Section 311/312 Hazard Classes Sudden release of pressure hazard15.2. International regulations
CANADA
Nitrogen, compressed (7727-37-9)
Listed on the Canadian DSL (Domestic Substances List)
Nitrogen (7727-37-9)
Listed on the Canadian DSL (Domestic Substances List)
EU-Regulations
Nitrogen, compressed (7727-37-9)
Listed on the EEC inventory EINECS (European Inventory of Existing Commercial Chemical Substances)
15.2.2. National regulations
Nitrogen, compressed (7727-37-9)
Listed on the AICS (Australian Inventory of Chemical Substances)
Listed on IECSC (Inventory of Existing Chemical Substances Produced or Imported in China) Listed on the Korean ECL (Existing Chemicals List)
Listed on NZIoC (New Zealand Inventory of Chemicals)
Listed on PICCS (Philippines Inventory of Chemicals and Chemical Substances)
Listed on INSQ (Mexican National Inventory of Chemical Substances)
Listed on the TCSI (Taiwan Chemical Substance Inventory)15.3. US State regulations
Nitrogen, compressed(7727-37-9)
U.S. - California -
U.S. - California - Toxicity
U.S. - California - Toxicity - Female
EN (English US)
Proposition 65 - Carcinogens List Proposition 65 - Developmental
Proposition 65 - Reproductive
Proposition 65 - Reproductive State or local regulations
No No
No No
U.S. - Massachusetts - Right To Know List
U.S. - New Jersey - Right to Know Hazardous Substance List U.S. - Pennsylvania - RTK (Right to Know) ListSDS ID: P-4631
U.S. - California - Toxicity - Male
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7/9
Nitrogen, compressed
Safety Data Sheet P-4631
This SDS conforms to U.S. Code of Federal Regulations 29 CFR 1910.1200, Hazard Communication.Date of issue: 01/01/1980 Revision date: 08/31/2020
No No No No
Nitrogen (7727-37-9)
U.S. - Massachusetts - Right To Know List
U.S. - New Jersey - Right to Know Hazardous Substance List U.S. - Pennsylvania - RTK (Right to Know) ListSupersedes: 07/13/2018
Version: 1.1
Nitrogen (7727-37-9)
U.S. - California - Proposition 65 - Carcinogens List
U.S. - California - Proposition 65 - Developmental Toxicity
U.S. - California - Proposition 65 - Reproductive Toxicity - Female
U.S. - California - Proposition 65 - Reproductive Toxicity - Male
No significant risk level (NSRL)
EN (English US) SDS ID: P-4631
8/9
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Revision date :
NFPAhealthhazard : NFPAfirehazard :
NFPAinstability : NFPA specific hazard :
Hazard Rating
Health : Flammability : Physical :
SDS US (GHS HazCom 2012) - Praxair
Nitrogen, compressed
Safety Data Sheet P-4631
This SDS conforms to U.S. Code of Federal Regulations 29 CFR 1910.1200, Hazard Communication.Date of issue: 01/01/1980 Revision date: 08/31/2020 Supersedes: 07/13/2018 Version: 1.1
SECTION 16: Other information
Other information :
When you mix two or more chemicals, you can create additional, unexpected hazards. Obtain and evaluate the safety information for each component before you produce the mixture. Consult an industrial hygienist or other trained person when you evaluate the end product. Before using any plastics, confirm their compatibility with this product.
Linde asks users of this product to study this SDS and become aware of the product hazards and safety information. To promote safe use of this product, a user should (1) notify employees, agents, and contractors of the information in this SDS and of any other known product hazards and safety information, (2) furnish this information to each purchaser of the product, and (3) ask each purchaser to notify its employees and customers of the product hazards and safety information.
The opinions expressed herein are those of qualified experts within Linde Inc. We believe that the information contained herein is current as of the date of this Safety Data Sheet. Since the use of this information and the conditions of use are not within the control of Linde Inc, it is the user's obligation to determine the conditions of safe use of the product.
Linde SDSs are furnished on sale or delivery by Linde or the independent distributors and suppliers who package and sell our products. To obtain current SDSs for these products, contact your sales representative, local distributor, or supplier, or download from www.lindeus.com. If you have questions regarding Linde SDSs, would like the document number and date of the latest SDS, or would like the names of the Linde suppliers in your area, phone or write the Linde Call Center (Phone: 1-800-772-9247; Address: Linde Call Center, Linde Inc, P.O. Box 44, Tonawanda, NY 14151-0044).
Linde, Praxair, the Linde wordmark and the Flowing Airstream design are trademarks or registered trademarks of Linde plc or its affiliates. The information contained herein is offered for use by technically qualified personnel at their discretion and risk without warranty of any kind.
Copyright © 2020, Linde plc. 08/31/2020
0-Materialsthat,underemergencyconditions,wouldoffer no hazard beyond that of ordinary combustible materials.
0-Materialsthatwillnotburnundertypicalfireconditions, including intrinsically noncombustible materials such as concrete, stone, and sand.
0-Materialthatinthemselvesarenormallystable,even under fire conditions.
SA - This denotes gases which are simple asphyxiants.
0 Minimal Hazard - No significant risk to health 0 Minimal Hazard
3 Serious HazardThis information is based on our current knowledge and is intended to describe the product for the purposes of health, safety and environmental requirements only. It should not therefore be construed as guaranteeing any specific property of the product.
EN (English US) SDS ID: P-4631 9/9
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