Sourcing C.I. Direct Red 227?
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Direct red 81
direct dye for textiles
Sourcing C.I. Direct Red 227?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
C. I.
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 C.I. Direct Red 227 (CAS 12222-51-4) is 3204.14.
3204.14
3204 14 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
hexasodium;4-hydroxy-5-[[4-[4-[(E)-2-[4-[[4-[(8-hydroxy-7-phenyldiazenyl-3,6-disulfonatonaphthalen-1-yl)amino]-6-morpholin-4-yl-1,3,5-triazin-2-yl]amino]-2-sulfonatophenyl]ethenyl]-3-sulfonatoanilino]-6-morpholin-4-yl-1,3,5-triazin-2-yl]amino]-3-phenyldiazenylnaphthalene-2,7-disulfonate
WBPUCWSCPXNMOA-MELJACINSA-H
C1COCCN1C2=NC(=NC(=N2)NC3=C4C(=CC(=C3)S(=O)(=O)[O-])C=C(C(=C4O)N=NC5=CC=CC=C5)S(=O)(=O)[O-])NC6=CC(=C(C=C6)/C=C/C7=C(C=C(C=C7)NC8=NC(=NC(=N8)N9CCOCC9)NC1=C2C(=CC(=C1)S(=O)(=O)[O-])C=C(C(=C2O)N=NC1=CC=CC=C1)S(=O)(=O)[O-])S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+]