Grade A Gaseous Hydrogen

Grade A Gaseous Hydrogen

Type I, Grade A Gaseous Hydrogen as required by internal combustion engines (H2ICE) for transportation, non-road mobile machinery and commercial combustion appliances.

In accordance with ISO 14687 for hydrogen quality, grade A hydrogen meets the 98% minimum mole fraction with less than 20,000 µmol impurities.

Grade A hydrogen is not suitable for mobility fuel cell applications that require Grade C or D hydrogen.