Safety Reference
Danger
H302Harmful if swallowed
H317May cause an allergic skin reaction
H319
Sourcing Carbimazole?
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Ergothioneine
Antioxidant dietary supplement and cosmetic ingredient
Sourcing Carbimazole?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Carbimazole is a pharmaceutical raw material used as an antithyroid agent. It is a pro-drug that converts to methimazole after absorption.
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 Carbimazole (CAS 22232-54-8) is 2933.29.
2933.29
2933 29 90
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
ethyl 3-methyl-2-sulfanylideneimidazole-1-carboxylate
CFOYWRHIYXMDOT-UHFFFAOYSA-N
CCOC(=O)N1C=CN(C1=S)C