Ultra-pure wet chemicals: Trading
Why fabs buy on long contracts with no public price
What this tab covers How it is bought and sold: buyers and sellers, price benchmarks and who publishes them, exchanges, contract types, traders, how Indian buyers price it, recent price points, and good sources to follow.Who buys, and where
- Fabs: TSMC, Samsung, SK hynix, Intel, Micron, SMIC, and in India Micron Sanand and Tata Dholera (from about FY2029-30)
Who sells, and from where
- Japan (Kanto, Stella Chemifa, Mitsubishi Chemical, Fujifilm), Korea (Soulbrain, Dongjin), US (Honeywell, Avantor, Entegris), Europe (BASF, Solvay, Merck)
Price benchmarks
| Benchmark | Publisher | Basis |
|---|---|---|
| None public | not applicable | contract prices are confidential |
Exchanges
| Venue | Contract | Notes |
|---|---|---|
| None | no futures | contract supply |
Contract types
- Multi-year qualified supply agreements with fab-specific specifications
- Chemical management services operating fab delivery systems
- On-site reclaim of spent acids (indicative)
Traders and distributors
- None significant; supply is direct and qualified
How Indian buyers price it
- Imported from Japan, Korea and Singapore at contract prices; future local supply would need SEMI-grade certification and fab qualification
Good sources to follow
Semiconductor Digestfree newsletter · Semiconductor Digestsemiconductor materials markets, including TECHCET notes
Indian Infrastructurefreemium newsletter · India Infrastructure PublishingIndian semiconductor and industrial projects
India Briefingfree research site · Dezan Shira and Associatestracker of Indian semiconductor projects and incentives