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.
NORMA vydaná dňa 30.6.1989
Označenie normy: BS 4427-14:1989
Dátum vydania normy: 30.6.1989
Počet strán: 8
Približná hmotnosť: 24 g (0.05 libier)
Krajina: Britská technická norma
Kategória: Technické normy BS
Applicable to chloride contents not less than 5 mg/kg. Refers to BS 6337-4:1984, possession of which is essential. Status: Confirmed