Safety Reference
Danger
H314Causes severe skin burns and eye damage
H318Causes serious eye damage
H373May cause damage to organs through prolonged or repeated exposure
Sourcing Dodecylphosphonic acid?
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organophosphorus compound surfactant
Sourcing Dodecylphosphonic acid?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Dodecylphosphonic acid is an organophosphorus compound used in surface modification applications. It features a long alkyl chain attached to a phosphonic acid group, imparting amphiphilic properties suitable for modifying the surface chemistry of various materials.
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 Dodecylphosphonic acid (CAS 5137-70-2) is 2931.49.
2931.49
2931 49 80
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
dodecylphosphonic acid
SVMUEEINWGBIPD-UHFFFAOYSA-N
CCCCCCCCCCCCP(=O)(O)O