WCO classification path

  1. Chapter28Inorganic chemicals
  2. Heading2839Silicates; commercial alkali metal silicates
  3. Subheading283919Other
  4. National2839.19.20- - - Sodium orthosilicate; sodium pyrosilicate

2839.19.20

"- - - Sodium orthosilicate; sodium pyrosilicate"

HS code 2839.19.20 (Chapter 28 "Inorganic chemicals"; Heading 2839 "Silicates; commercial alkali metal silicates"; Subheading 283919 "Other") under the Philippines tariff schedule classifies "- - - Sodium orthosilicate; sodium pyrosilicate".

HS-6 prefix 2839.19 across other jurisdictions

2839.19.20 · - - - Sodium orthosilicate; sodium pyrosilicate · Philippines · Treayo