Catalogue of products for the domestic market

Designation: Industrial Oxygen

Description: GOST 5583 - 78 (gaseous form), GOST 6331 – 78 (liquid form)

Product Recommendations: Industrial oxygen in its gaseous form is applied in mechanical engineering, construction, metallurgy, chemical industry. Oxygen is also used in agriculture, medicine and oil extraction.

 

Technical Specifications

 

GASEOUS FORM

Indicator name

Normal value

(according to GOST)

Mass fraction of oxygen, % min.

99,7

Mass fraction of water vapor, % max.

0,007

Mass fraction of hydrogen, % max.

0,3

Alkali level

Successfully passes lab tests

IQUID FORM

Indicator name

Normal value

(according to GOST)

Mass fraction of oxygen, % min.

99,7

Acetylene level

None

Volume of carbon dioxide in 1 dm3 of liquid oxygen, cm3, at 20 °C and 101,3 kPa (760mm Hg), max.

2,0

Carbon oxide level

Not rated

Level of gaseous acids and alkalis

Not rated

Level of ozone and other oxidizing gases

Not rated

Level of moisture and mechanical admixtures

Successfully passes lab tests

Smell

Not rated

Oil level

None