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Nitrogen, Refrigerated Liquid Product use :Synthetic/Analytical chemistry. Synonym :LIN, Cryogenic Liquid Nitrogen, Liquid Nitrogen, Liquid Nitrogen NF, Liquid Nitrogen
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Liquid Nitrogen SDS No.: HKO-007L Revision date: 29/11/2022 Version no.: 03 Page 4 of 12 4.2 Most important symptoms and effects, both acute and delayed Respiratory arrest. Contact with liquefied gas can cause damage (frostbite) due to rapid evaporative cooling. 4.3 Immediate medical attention and special treatment needed Respiratory arrest.
Product: N2 LIQUID (ID no. 30261879/SDS_GEN_00/EN) Date of print 23.07.2024 7727-37-9: Nitrogen Exposure controls Personal protective equipment Respiratory protection: Wear respiratory protection if ventilation is inadequate. Suitable respiratory protection for higher concentrations or long-term effect: Self-contained breathing apparatus.
- 1.2. Relevant identified uses of the substance or mixture and uses advised against
- Classification according to Regulation (EC) No. 1272/2008 [CLP]
- 5.1. Extinguishing media
- 7.1. Precautions for safe handling
- 7.3. Specific end use(s)
- 8.1. Control parameters
- 8.2.1. Appropriate engineering controls
- 8.2.2. Individual protection measures, e.g. personal protective equipment
- Skin corrosion/irritation
- 12.2. Persistence and degradability
- 12.4. Mobility in soil
- 12.6. Other adverse effects
- 13.2. Additional information
- 14.2. UN proper shipping name
- Transport by sea (IMDG)
- 14.4. Packing group
- 14.5. Environmental hazards
- 15.2. Chemical safety assessment
Relevant identified uses : Industrial and professional. Perform risk assessment prior to use. Uses advised against Test gas/Calibration gas. Purge gas, diluting gas, inerting gas. Use for manufacture of electronic/photovoltaic components. Shield gas for welding processes. Laboratory use. Contact supplier for more information on uses. : Consumer use...
Physical hazards Gases under pressure : Refrigerated liquefied gas
Suitable extinguishing media Unsuitable extinguishing media : Water spray or fog. : Do not use water jet to extinguish.
Safe use of the product Safe handling of the gas receptacle : Do not breathe gas. Avoid release of product into work area. The product must be handled in accordance with good industrial hygiene and safety procedures. Only experienced and properly instructed persons should handle gases under pressure. Consider pressure relief device(s) in gas insta...
: Observe all regulations and local requirements regarding storage of containers. Containers should not be stored in conditions likely to encourage corrosion. Container valve guards or caps should be in place. Containers should be stored in the vertical position and properly secured to prevent them from falling over. Stored containers should be per...
OEL (Occupational Exposure Limits) DNEL (Derived-No Effect Level) PNEC (Predicted No-Effect Concentration)
: None available. : None available. : None available. : Provide adequate general and local exhaust ventilation. Systems under pressure should be regularily checked for leakages. Oxygen detectors should be used when asphyxiating gases may be released. Consider the use of a work permit system e.g. for maintenance activities.
Eye/face protection Skin protection Hand protection Other Respiratory protection Thermal hazards
: No known toxicological effects from this product. : No known effects from this product.
Assessment : No ecological damage caused by this product.
Assessment : Because of its high volatility, the product is unlikely to cause ground or water pollution. Partition into soil is unlikely.
Other adverse effects : Can cause frost damage to vegetation. Effect on the ozone layer : None. Effect on global warming : None.
: External treatment and disposal of waste should comply with applicable local and/or national regulations.
Transport by road/rail (ADR/RID) Transport by air (ICAO-TI / IATA-DGR) Transport by sea (IMDG)
Class / Div. (Sub. risk(s)) Emergency Schedule (EmS) - Fire Emergency Schedule (EmS) - Spillage
Transport by road/rail (ADR/RID) Transport by air (ICAO-TI / IATA-DGR) Transport by sea (IMDG)
Transport by road/rail (ADR/RID) Transport by air (ICAO-TI / IATA-DGR) Transport by sea (IMDG)
: None. : Not covered. : Ensure all national/local regulations are observed. : A CSA does not need to be carried out for this product.
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
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Company identification. Linde AG, Linde Gas Division, Seitnerstraße 70, D-82049 Pullach. E-Mail Address. Info@de.linde-gas.com. Emergency phone numbers (24h): 089-7446-0. 2. HAZARDS IDENTIFICATION. Classification of the substance or mixture.
Safetygram 7. Liquid nitrogen is inert, colorless, odorless, noncorrosive, nonflammable, and extremely cold. Nitrogen makes up the major portion of the atmosphere (78.03% by volume, 75.5% by weight). Nitrogen is inert and will not support combustion; however, it is not life supporting.
