Corrosion inhibition on mild steel in 1 M HCl solution by Cryptocarya nigra extracts and three of its constituents (alkaloids)

• Main Authors: Faiz, Mas, Zahari, Azeana, Awang, Khalijah, Hussin, Hazwan
• Format: Article
• Published: Royal Society of Chemistry 2020
• Subjects: Q Science (General); QD Chemistry
• Online Access: http://eprints.um.edu.my/36888/
• Institution: Universiti Malaya

Corrosion inhibition effect of the crude extracts (hexane, dichloromethane, methanol) from the bark of Cryptocarya nigra and three alkaloids named N-methylisococlaurine 1, N-methyllaurotetanine 2 and atherosperminine 3 isolated from the Cryptocarya nigra dichloromethane extract (CNDE) were investiga...