Betekenis van:
alizarine red

alizarine red
Zelfstandig naamwoord
    • a bright orange-red color produced in cotton cloth with alizarine dye




    1. Two to 10 or more drops (depending on the amount of residue) of the alizarine red solution shall be added.
    2. Alizarin Red (Dilute 2,5 ml 1M hydrochloric acid in 100 ml water and add 200 mg alizarine red to this solution)