Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Sourcing 5-Acetylsalicylic acid?
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pharmaceutical intermediate
Sourcing 5-Acetylsalicylic acid?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
5-Acetylsalicylic acid is a chemical compound that serves as a pharmaceutical intermediate, specifically used in the production of acetylsalicylic acid (aspirin) and as a reference impurity standard for quality control in pharmaceutical manufacturing. It is a derivative of salicylic acid, a naturally occurring plant hormone originally derived from willow bark.
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 5-Acetylsalicylic acid (CAS 13110-96-8) is 2918.99.
2918.99
2918 99 90
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
5-acetyl-2-hydroxybenzoic acid
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