WCO Trade Tools provides essential information to support your trade activity.
Harmonized System
Section VII > Chapter 39 > Heading 3909
Amino-resins, phenolic resins and polyurethanes, in primary forms.
Section VII > Chapter 39 > Heading 3909 > 3909.3
Other amino-resins
Section VII > Chapter 39 > Heading 3909 > 3909.10
Urea resins; thiourea resins
Section VII > Chapter 39 > Heading 3909 > 3909.20
Melamine resins
Section VII > Chapter 39 > Heading 3909 > 3909.3 > 3909.31
Poly(methylene phenyl isocyanate) (crude MDI, polymeric MDI)
Section VII > Chapter 39 > Heading 3909 > 3909.40
Phenolic resins
Section VII > Chapter 39 > Heading 3909 > 3909.50
Polyurethanes
Section VII > Chapter 39 > Heading 3910
Silicones in primary forms.