Analysis of information sources in references of the Wikipedia article "아밀로스" in Korean language version.
... amylose is the water-insoluble starch component.
A survey of 22 popular organic chemistry textbooks showed that only four correctly stated that of the two components of starch, amylopectin is the water-soluble, and amylose is the water-insoluble.
... amylose is the water-insoluble starch component.