HS 2831 Dithionites and sulphoxylates
Part of chapter 28 (Inorganic chemicals)
World trade trend
Reported world exports and imports of HS 2831 per year, 2019 to 2024.
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| Year | Exports | Imports |
|---|---|---|
| 2019 | $249M | $246M |
| 2020 | $199M | $191M |
| 2021 | $257M | $234M |
| 2022 | $336M | $336M |
| 2023 | $235M | $213M |
| 2024 | $178M | $204M |
2025 is left out because not every country has published detailed data for that year yet.
Monthly trend
Monthly trade in HS 2831 between the 28 major reporting economies and the rest of the world, Jan 2022 to Dec 2024. Good for direction and seasonality, not a full world total.
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| Month | Exports | Imports |
|---|---|---|
| Jan 2022 | $9.86M | $4.05M |
| Feb 2022 | $6.7M | $5.3M |
| Mar 2022 | $13.2M | $4.56M |
| Apr 2022 | $12.6M | $6.34M |
| May 2022 | $13.4M | $5.59M |
| Jun 2022 | $12M | $3.57M |
| Jul 2022 | $12.3M | $3.51M |
| Aug 2022 | $8.07M | $5.28M |
| Sep 2022 | $7.6M | $4.29M |
| Oct 2022 | $7.67M | $3.52M |
| Nov 2022 | $7.4M | $2.93M |
| Dec 2022 | $7.7M | $4.12M |
| Jan 2023 | $6.97M | $2.21M |
| Feb 2023 | $8.79M | $2.71M |
| Mar 2023 | $8.39M | $3.02M |
| Apr 2023 | $8.3M | $2.76M |
| May 2023 | $8.21M | $2.68M |
| Jun 2023 | $7.06M | $1.78M |
| Jul 2023 | $6.93M | $3.56M |
| Aug 2023 | $8.43M | $1.94M |
| Sep 2023 | $6.66M | $3.23M |
| Oct 2023 | $7.19M | $2.71M |
| Nov 2023 | $7.65M | $3.05M |
| Dec 2023 | $5.83M | $2.76M |
| Jan 2024 | $3.8M | $1.65M |
| Feb 2024 | $4.1M | $2.09M |
| Mar 2024 | $6.41M | $3.22M |
| Apr 2024 | $6.28M | $3.44M |
| May 2024 | $7.15M | $2.54M |
| Jun 2024 | $7.45M | $3.4M |
| Jul 2024 | $5.49M | $3.1M |
| Aug 2024 | $4.74M | $2.89M |
| Sep 2024 | $5.07M | $2.97M |
| Oct 2024 | $4.97M | $3.37M |
| Nov 2024 | $6.46M | $2.73M |
| Dec 2024 | $6.65M | $2.72M |
Top exporting and importing countries
Who sold and bought the most HS 2831 in 2024, by reported value and share of the world total.
Top 10 exporters
- 1$98.7M55.5% of world
- 2Indiapartner reported$32.8M18.5% of world
- 3$28.4M16.0% of world
- 4$4.8M2.7% of world
- 5$3.18M1.8% of world
- 6$2.43M1.4% of world
- 7$2.05M1.2% of world
- 8$1.07M0.6% of world
- 9$1.04M0.6% of world
- 10$468K0.3% of world
Top 10 importers
- 1$29.7M14.6% of world
- 2$18.9M9.3% of world
- 3$16.3M8.0% of world
- 4Vietnampartner reported$13.7M6.7% of world
- 5$10.4M5.1% of world
- 6$9.47M4.6% of world
- 7$9.2M4.5% of world
- 8$7.96M3.9% of world
- 9$7.61M3.7% of world
- 10$6.67M3.3% of world
India focus
What India traded in HS 2831 in 2024, as reported by its trading partners, and where it sold to and bought from.
India does not publish detailed six digit trade figures. These are mirror figures, built from what the 28 major economies reported about their trade with India, so treat them as a lower bound.
India exports to
- 1$14.2M43.1% of exports
- 2$3.53M10.8% of exports
- 3$3.28M10.0% of exports
- 4$2.76M8.4% of exports
- 5$2M6.1% of exports
- 6$1.74M5.3% of exports
- 7$927K2.8% of exports
- 8$745K2.3% of exports
India imports from
- 1$154K46.9% of imports
- 2$99.1K30.3% of imports
- 3$49K15.0% of imports
- 4$25K7.6% of imports
- 5$7260.2% of imports
Partner lists cover the 28 major reporting economies only.
Subheadings of heading 2831
Every six digit code under HS 2831 with world exports in 2024.
Chemicals classified under HS 2831
3 chemicals on CompoundList map to this code, the most searched first.
Assigned from the chemical's structure class, or only its chapter is certain. Confirm the exact code with your customs broker before shipping.
Looking for a chemical that is not listed? Search by name or CAS number, or ask suppliers directly.
Suppliers of HS 2831 chemicals
Companies listing chemicals that fall under this HS code. Verified and paid members are listed first, unclaimed profiles are marked.
- OCOrchid Chemical Supplies LtdManufacturer ChinaUnclaimed profile 54 products
- GCGulshan Chemicals Private LimitedManufacturerNew Delhi, India
Gulshan Chemicals - A leading manufacturer of sodium hydrosulfite in india. we have established trust, reliability and sustainability.
Unclaimed profile 2 products - XCXRD ChemicalManufacturerWeifang, China
XRD Chemical - Trusted Chemicals Supplier & Manufacturer.
Unclaimed profile 29 products - ALActylis Lab SolutionsManufacturerAhmedabad, India
Actylis Lab is a leading supplier and manufacturer in the chemical industry.
Unclaimed profile 180 products - PIPrimex InternationalManufacturer IndiaUnclaimed profile 92 products
- PPPon Pure Chemical India Private LimitedDistributorChennai, IndiaUnclaimed profile 110 products
- HTHangzhou Tiankai Enterprise Co., LtdManufacturer China
Hangzhou Tiankai Enterprise Co., Ltd: Collect real and free chemical samples from our shop.
Unclaimed profile 125 products - NKNantong Kaixin Pharma Chemical Co., Ltd.DistributorNantong, ChinaUnclaimed profile 200 products
- HHHainan Huarong Chemical Co., LtdSupplier China
Hainan Huarong Chemical Co.,Ltd. is a professional leader China phosphorus chemicals manufacturer with high quality and reasonable price.
Unclaimed profile 94 products - U(Unison (Tianjin) International Trading Co., LtdSupplierTianjin, ChinaUnclaimed profile 63 products
- PPPowder Pack ChemSupplierMumbai, IndiaUnclaimed profile 196 products
- HJHainan Jinying Import and Export Co. LtdManufacturerHaikou, ChinaUnclaimed profile 95 products
Questions about HS 2831
Quick answers based on the classification and the trade figures above.
What is HS code 2831?
HS code 2831 is a heading of the Harmonized System that covers dithionites and sulphoxylates. It sits under chapter 28 (inorganic chemicals). It is split into 2 more detailed six digit subheadings.
How much is traded worldwide under HS code 2831?
In 2024, countries reported exports worth $178M and imports worth $204M under HS code 2831. Reported exports changed by −24.4% compared with 2023. These are trade statistics in US dollars, not prices.
Which countries export the most under HS code 2831?
The largest exporters in 2024 were China (55.5% of world exports), India (18.5% of world exports) and Belgium (16.0% of world exports).
Which countries import the most under HS code 2831?
The largest importers in 2024 were Turkey (14.6% of world imports), Pakistan (9.3% of world imports) and United States (8.0% of world imports).
Does India export or import goods under HS code 2831?
Yes. Based on what the major economies reported about their trade with India, India exported at least $32.8M and imported at least $327K under HS code 2831 in 2024. Among the major reporting economies, its largest export market was Turkey and its largest supplier was China.
Which chemicals are classified under HS code 2831?
CompoundList lists 3 chemicals under this code, including Sodium dithionite, Dithionite and Zinc dithionite. Codes marked indicative are assigned from the chemical's structure class or chapter, so confirm the final classification with your customs broker.
Is the HS code the same in every country?
The first six digits are shared by every country that uses the Harmonized System. Countries add their own digits after that, for example India uses eight digit ITC-HS codes and the United States uses ten digit HTS codes, so check the national tariff for the full code and the duty rate.