Water - ultrapure (water production - ultrapure)

Emissions generated by the activity within the product supply chain as described in ecoinvent v3.8. Water, ultrapure' is an inorganic substance with the CAS no. : 007732-18-5. It is called 'dihydrogen oxide' under IUPAC naming. It is characterised by being free of organic and inorganic compounds; dissolved and particulate matter, volatile and non-volatile, reactive, and inert, hydrophilic and hydrophobic and dissolved gases. Its molecular formula is: H2O. It is liquid under normal conditions of temperature and pressure. It is modelled as a pure substance. There is no publicly available information about the consumption of this substance on a consumer level. On industrial sites, the substance is used for the manufacture of products in the following sectors: semiconductors and pharmaceuticals. The cut-off classification is allocatable product. The activity type is ordinary transforming activity. The reference product amount is 1.