The results in the table below show clearly that sus pensions prepared by my procedure could be as high as 13-40-0 and still be completely satisfactory in every 3,813,233 7 respect, whereas suspensions prepared by the normal sin gle-stage procedure could be only as high as 10-30~0 and still have satisfactory properties; products with higher grades made by the single-stage process were too viscous and nonpourable.
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