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cellulose    音標拼音: [s'ɛljəl,os]
n. 纖維素

纖維素

cellulose
n 1: a polysaccharide that is the chief constituent of all plant
tissues and fibers

Cellulose \Cel"lu*lose`\ (s[e^]l"[-u]*l[=o]s`), a.
Consisting of, or containing, cells.
[1913 Webster]


Cellulose \Cel"lu*lose`\, n. (Chem.)
The substance which constitutes the essential part of the
solid framework of plants, of ordinary wood, cotton, linen,
paper, etc. It is also found to a slight extent in certain
animals, as the tunicates. It is a carbohydrate,
{(C6H10O5)n}, isomeric with starch, and is convertible into
starches and sugars by the action of heat and acids. When
pure, it is a white amorphous mass. See {Starch},
{Granulose}, {Lignin}.
[1913 Webster]

Unsized, well bleached linen paper is merely pure
cellulose. --Goodale.
[1913 Webster]

{Starch cellulose}, the delicate framework which remains when
the soluble part (granulose) of starch is removed by
saliva or pepsin. --Goodale.
[1913 Webster]

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  • Cellulose - Wikipedia
    Cellulose is the most abundant organic polymer on Earth [6] The cellulose content of cotton fibre is 90%, that of wood is 40–50%, and that of dried hemp is approximately 57% [7] [8] [9] Cellulose is mainly used to produce paperboard and paper Smaller quantities are converted into a wide variety of derivative products such as cellophane and
  • What Is Cellulose and Is It Safe to Eat? - Healthline
    You may have heard about cellulose and wondered why it's in your food Learn what cellulose is, where it's commonly found, and whether it's safe to consume
  • Home | Cellulose - Springer
    Cellulose is an international journal devoted to the dissemination of research and scientific and technological progress in the field of cellulose focuses on the pure and applied science of cellulose, and the development of relevant technologies
  • Cellulose | Definition, Uses, Facts | Britannica
    Cellulose is a complex carbohydrate consisting of 3,000 or more glucose units It is the basic structural component of plant cell walls, comprising about 33 percent of all vegetable matter, and is the most abundant of all naturally occurring compounds
  • What Is Cellulose? Facts and Functions - ThoughtCo
    What Is Cellulose? Facts and Functions - ThoughtCo
  • Cellulose: Definition, Structure, Function, Sources and Uses
    Cellulose is an intricate carbohydrate or polysaccharide that constitutes the fundamental building block of the cell walls of plants
  • Cellulose - Chemistry LibreTexts
    Cellulose is a linear polysaccharide polymer with many glucose monosaccharide units The acetal linkage is beta which makes it different from starch This peculiar difference in acetal linkages results in a major difference in digestibility in humans
  • Cellulose | Formula, Properties Application
    Cellulose is a complex carbohydrate, or polysaccharide, that is intrinsic to the structure of many plant cells and is the most abundant organic compound on Earth Its chemical formula is (C 6 H 10 O 5 ) n , wherein ‘n’ indicates the number of glucose units in the molecule, which can range into the thousands
  • Cellulose - Chemistry Encyclopedia - structure, water, number, property . . .
    Cellulose is the most abundant organic molecule in nature It is a polysaccharide assembled from glucose monomer units, and it (together with other materials such as hemicellulose and lignin) is the main constituent of plant cell walls





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