Safety Reference
Danger
H226Flammable liquid and vapour
H290
Sourcing Valeryl chloride?
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dye mordant and varnish drier
Sourcing Valeryl chloride?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Valeryl chloride is a colorless fuming liquid with a pungent odor. It is corrosive and its fumes irritate the eyes and mucous membranes.
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 Valeryl chloride (CAS 638-29-9) is 2915.90.
2915.90
2915 90 90
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
pentanoyl chloride
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CCCCC(=O)Cl