The absorption of water by gelatin. Part II

Abstract

the absorption of water by gelatin in a system containing hydrogen, hydroxyl, sodium and chlorine ions was considered. The present paper deals with a system which is similar, except that nitrate ions are present in place of the chlorine ions. The experi- mental material and method were precisely the same as described in the previous paper. The ash content of the gelatin used in the present experiments varied from 0X02-0X01 %.