Methods of test for sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use. Condensed phosphates for industrial use (including foodstuffs): determination of chloride content.
STANDARD published on 30.6.1989
Designation standards: BS 4427-14:1989
Publication date standards: 30.6.1989
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: British technical standard
Category: Technical standards BS
Applicable to chloride contents not less than 5 mg/kg. Refers to BS 6337-4:1984, possession of which is essential. Status: Confirmed