Location requirements for storage and use of liquid nitrogen

      1) The location of storage and use of liquid nitrogen must be selected in the following order of priority: in a ventilated room sealed from other areas of normal occupancy, or above, as close as possible to the external wall from the normal workstation, the ground as far as possible from the normal workstation

  2) Liquid nitrogen should not be stored or used below the ground or in the corridor.

  3) All pipes and valves must be labeled or marked.

  4) All container equipment must be commissioned and delivered by qualified personnel.

  5) Store at designated workplace

  6) Dewar should not be stored in a sealed room (for example, into a cold room), as reducing ventilation may not be sufficient to mitigate spillage and general evaporation.


  7) Storage of up to 25L of liquid nitrogen dewar in the room is considered acceptable for adequate ventilation. However, a large number of small storage tanks or liquid nitrogen tanks with a capacity of more than 25 liters may require additional precautions. In these cases, consideration must be given to:

  A. The size of the room;

  B. Storage conditions and ventilation levels

      If you are interested in the liquid nitrogen dewar, liquid nitrogen tanks, liquid nitrogen storage dewar or need to consult, please click on our online customer service.Welcome sending your inquiry.

  Sales Manager: Amanda Hou

  Email: amanda@biocryocontainer.com


  Phone/WhatsApp: +8618937399428

Sales Manager: Amanda Hou

Email: amanda@biocryocontainer.com

Phone/WhatsApp: +8618937399428

Sales Manager: Andy Du

Email: andy@biocryocontainer.com

Phone/WhatsApp: +8617656208428

Company name: Xinxiang Panshi Instruments Co., Ltd.

Address: Room 1502, Jing Ye Gong Yuan Guo Ji, Jin Sui road and New Second Street intersection, Xin Xiang city, Henan Province, China

Welcome To Our Company Hope We Can Have A Good Cooperation.