Safety Reference
Warning
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
Sourcing Alizarin?
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Sourcing Alizarin?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Alizarin is an organic compound historically used as a red dye for textile fabrics. It was originally derived from madder plant roots and became the first natural dye to be produced synthetically in 1869.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
The international HS code for Alizarin (CAS 72-48-0) is 3204.12.
3204.12
3204 12 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
1,2-dihydroxyanthracene-9,10-dione
RGCKGOZRHPZPFP-UHFFFAOYSA-N
C1=CC=C2C(=C1)C(=O)C3=C(C2=O)C(=C(C=C3)O)O