Skip to main content

Singapore

Tariffs

Download data

28.11 Other inorganic acids and other inorganic oxygen compounds of non-metals

11 tariff lines

28.11 Other inorganic acids and other inorganic oxygen compounds of non-metals
HS code Product MFN AANZFTA ACFTA AIFTA AJCEP AKFTA AFTA SGP-AUS SGP-CHN PREF-TWN SGP-CRI SGP-EFTA PREF-EU SGP-GCC SGP-HKG PREF-IND SGP-JPN SGP-JOR SGP-KOR SGP-NZL SGP-PAN SGP-PER RCEP SGP-TUR PREF-GBR SGP-USA CPTPP TPSEP
2811.11.00 Hydrogen fluoride (hydrofluoric acid) 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0%
2811.12.00 Hydrogen cyanide (hydrocyanic acid) 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0%
2811.19.10 Other 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0%
2811.19.20 Other 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0%
2811.19.90 Other 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0%
2811.21.00 Carbon dioxide 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0%
2811.22.10 Silicon dioxide 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0%
2811.22.90 Silicon dioxide 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0%
2811.29.10 Other 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0%
2811.29.20 Other 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0%
2811.29.90 Other 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0%

Showing 1–11 of 11

HS 2811.29.90

Other inorganic oxygen compounds of non-metals, other

Section VI · Products of the chemical & allied industries › Ch 28 Inorganic chemicals; organic or inorganic compounds of precious metals, of rare-earth metals, of radioactive elements or of isotopes › 28.11 Other inorganic acids and other inorganic oxygen compounds of non-metals

Close

Applied duty rates

  • 0% MFN applied rate
  • 0% AANZFTA preferential rate
  • 0% ACFTA preferential rate
  • 0% AIFTA preferential rate
  • 0% AJCEP preferential rate
  • 0% AKFTA preferential rate
  • 0% AFTA preferential rate
  • 0% SGP-AUS preferential rate
  • 0% SGP-CHN preferential rate
  • 0% PREF-TWN preferential rate
  • 0% SGP-CRI preferential rate
  • 0% SGP-EFTA preferential rate
  • 0% PREF-EU preferential rate
  • 0% SGP-GCC preferential rate
  • 0% SGP-HKG preferential rate
  • 0% PREF-IND preferential rate
  • 0% SGP-JPN preferential rate
  • 0% SGP-JOR preferential rate
  • 0% SGP-KOR preferential rate
  • 0% SGP-NZL preferential rate
  • 0% SGP-PAN preferential rate
  • 0% SGP-PER preferential rate
  • 0% RCEP preferential rate
  • 0% SGP-TUR preferential rate
  • 0% PREF-GBR preferential rate
  • 0% SGP-USA preferential rate
  • 0% CPTPP preferential rate
  • 0% TPSEP preferential rate
Exports | US$ thousand
  • To the world
  • Within the Commonwealth
Show data
YearTo the worldWithin the Commonwealth
2020$7,597$1,512
2021$6,209$1,905
2022$8,213$2,248
2023$6,462$1,866
2024$7,179$2,087
2025$7,372$2,013
Imports | US$ thousand
  • From the world
  • Within the Commonwealth
Show data
YearFrom the worldWithin the Commonwealth
2020$10,290$87
2021$12,475$515
2022$13,658$823
2023$13,105$454
2024$14,280$494
2025$13,958$1,448

Pilot countries

Each country has its own profile: tariff regime, export requirements, a market snapshot and links to official national portals. 

See all countries

Share this page with