to ortho phosphate by acidification (2N H2SO4) followed
by heating for about 30 minutes and only after this it was
used for the phosphate analysis.
Sugarcane juice sample preparation
Phosphate from sugarcane juice was analyzed without
any further modifications. 5 mL of the sample juice
was taken in a 100 mL volumetric flask and diluted up
to the mark with distilled water and later used for the
phosphate analysis.