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The main chemical components of coffee beans

Published: 2026-09-29 Author: World Gafei 👁 111 views
Last updated 2026-09-29 — The main chemical composition of green coffee beans: composition content (%) carbohydrate 60.0 reducing sugar 1.0 sucrose 7.0 pectin 2.0 starch 10.0 tulose 5.0 hemicellulose 15.0 total cellulose 18.0 lignin 2.0

Main chemical constituents of raw coffee beans:

Component content (%)

Carbohydrate 60.0

Reducing sugar 1.0

Sucrose 7.0

Pectin 2.0

Starch 10.0

Garrison polysaccharide 5.0

Hemicellulose 15.0

Holocellulose 18.0

Lignin 2.0

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