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A Rapid Method for the Determination of Invert Sugar in the Presence of Large Amounts of Sucrose
Author(s) -
Hwang MeiWei
Publication year - 1962
Publication title -
journal of the chinese chemical society
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.329
H-Index - 45
eISSN - 2192-6549
pISSN - 0009-4536
DOI - 10.1002/jccs.196200032
Subject(s) - chemistry , sucrose , sugar , reducing sugar , chromatography , food science
A new modified Fehling's solution with p H 10.7 has been prepared for the determination of reducing sugar by means of Eynon‐Lane method in the presence of large amounts of sucrose. The amount of reducing sugar ranging from 14.4% to 0.03% in the presence of 5–20 g of sucrose per 100 ml can be determined. The titre and concentration of reducing sugar relation may be expressed by the equation y=bx ‐m .