title: The effect of heating time in the determination of phosphorus by wet digestion.
abstract: lt is shown that the length of heating during wet digestion is a critical factor in the determination of phosphorus in some seeds and nuts. For each sample a certain minimum heating time at a chosen temperature is necessary.
authors.affiliation: Department of Chemistry, Ahmadu Bello University, Zaria, Nigeria.
authors.forename: S A
authors.initials: SA
authors.lastname: Thomas
authors.forename: I F
authors.initials: IF
authors.lastname: Andenyang