| http://www.w3.org/ns/prov#value | - The oxygen scavenging formulation consists of iron powder with a mean particle sizes within 1 - 25 urn and pre-coated with at least one or more activating and acidifying powdered compounds, usually in the form of solid organic and inorganic salts of alkaline and alkaline earth metals such as sodium chloride and sodium bisulfate.
|
