PREFERRED TERM
acid recoverable nickel
DEFINITION
- Total acid recoverable nickel, includes dissolved fraction plus that which was present in particulates but dissolved by acidification of the unfiltered sample to 1% with concentrated high purity nitric acid, without heating. This acidification takes place upon sampling and prior to cold storage and subsequent analysis.
BROADER CONCEPT
NARROWER CONCEPTS
ENTRY TERMS
- dissolved plus acid recoverable nickel
- total acid available nickel
- total acid recoverable nickel
- total Ni
CONTRIBUTOR
- dgwr
CREATOR
- dgwr
URI
http://onto.nerc.ac.uk/CAST/62