Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Sourcing 5-Nitrosalicylic acid?
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research compound
Sourcing 5-Nitrosalicylic acid?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
5-Nitrosalicylic acid is a chemical compound used as a matrix for synthetic polymer analysis by MALDI mass spectrometry. It features both carboxylic acid and nitro functional groups on an aromatic ring.
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-Nitrosalicylic acid (CAS 96-97-9) is 2918.29.
2918.29
2918 29 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
2-hydroxy-5-nitrobenzoic acid
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