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Oxygen Liquid Technical

Standard: TU U 20.1-00203826:2018

PJSC “AZOT” produces such first and second qualities of oxygen liquid.

Specifications

Description

Quality Value

First Quality

Second Quality

Description

Slightly colored blue liquid

Oxygen, %, min

99,7

99,5

Ethyne  in 1 dm3 of liquid oxygen, cm3/dm3

Absence

Absence

CO2 in 1 dm3 of liquid oxygen, сm3, at 20°С and 101,3 kPa (760 mm of mercury), max

2,0

3,0

Oil

Absence

Absence

Moisture and mechanical impurities

Should stand the test

Should stand the test

 

Including physical and chemical peculiarities of the liquid oxygen guaranteed storage life cannot be set up. Producer guarantees compliance of the liquid oxygen with TU if transportation and storage conditions are followed.

The integrated management system is certified for compliance with the requirements of ISO 9001: 2015 – Certificate No. GUIA-0001-QS.


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