Safety Reference
Warning
H302Harmful if swallowed
H371May cause damage to organs
H373
Sourcing Dapsone?
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Sourcing Dapsone?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Dapsone is an antibiotic compound used in combination therapy for leprosy and as a second-line agent for preventing pneumocystis pneumonia and toxoplasmosis in immunocompromised individuals. It is also employed in the management of certain skin conditions such as dermatitis herpetiformis and acne.
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 Dapsone (CAS 80-08-0) is 2930.90.
2930.90
2930 90 95
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
4-(4-aminophenyl)sulfonylaniline
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