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Division 6.3 Repeatability

United Kingdom

Original text. Later amendments are not shown.

The difference between the results of two determinations when carried out simultaneously or in rapid succession on the same sample, by the same analyst, under the same conditions, shall not exceed 0·2 g dry matter per 100 g of sample.

Notes on Division 6

Footnotes

f1

n values in these tables are calculated from the equation developed by K. Rosenhauer for ICUMSA, programed and computed by Frank G. Carpenter of UDSA, and published in Sugar J. 33, 15-22 (June 1970). Refractive index was measured at 20 oC with 0 line of Na. Brix (% sucrose by weight) was obtained by weighing at 20 oC in air at 760 Torr (mm Hg) pressure and 50 % relative humidity. It replaces the previous table, 47.012, 11th edition, taken from Intern. Sugar J. 39, 22s (1937).