Decades: 1320s 1330s 1340s 1350s 1360s - 1370s - 1380s 1390s 1400s 1410s 1420s
Years: 1373 1374 1375 1376 1377 - 1378 - 1379 1380 1381 1382 1383
... (or glycerol) is an alcohol with three hydroxyl groups:
Natural fats and oils are esters from glycerin and fatty acids, so called ...
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