Reaction initiators, reaction accelerators and catalytic preparations, unsupported, n.e.c. or included
HS subheading 3815.90 identifies Reaction initiators, reaction accelerators and catalytic preparations, unsupported, n.e.c. or included — a six-digit classification under Chapter 38 used to set duty and paperwork.
Sourcing this category from India
Products classified under HS 3815.90 can be sourced from India across a range of clusters and price points. Use this page to understand where Reaction initiators, reaction accelerators and catalytic preparations, unsupported, n.e.c. or included sits in the tariff schedule, then explore the Indian sectors and products that supply it.
How to read this code
3815.90 is the six-digit HS subheading. Your destination country extends it to 8–10 digits and assigns the duty rate. India's preferential trade agreements (UAE CEPA, Australia ECTA, and others) can reduce or zero out that duty for many goods — check our import guides for your market.
Related codes in Reaction initiators, reaction accelerators and catalytic preparations n.e.c. or included
Catalysts, supported; reaction initiators, reaction accelerators and catalytic preparations, with nickel or nickel compounds as the active substance, n.e.c. or included
3815.12Catalysts, supported; reaction initiators, reaction accelerators and catalytic preparations, with precious metal or precious metal compounds as the active substance, n.e.c. or included
3815.19Catalysts, supported; reaction initiators, reaction accelerators and catalytic preparations, with an active substance other than nickel or precious metals or their compounds, n.e.c. or included
Import duty guides by destination
See full duty context and India-vs-rivals comparisons in our India comparison guides and export resource hub.
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