WCO classification path
- Chapter29Organic chemicals
- Heading2904Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated
- Subheading290431Perfluorooctane sulphonic acid
- National2904.31.00- - Perfluorooctane sulphonic acid
2904.31.00
"- - Perfluorooctane sulphonic acid"
HS code 2904.31.00 (Chapter 29 "Organic chemicals"; Heading 2904 "Sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated"; Subheading 290431 "Perfluorooctane sulphonic acid") under the Philippines tariff schedule classifies "- - Perfluorooctane sulphonic acid".
Global Benchmark
HS-6 prefix 2904.31 across other jurisdictions