Commodity code · Chapter 28

28323000 — Thiosulphates

Q: What goods does commodity code 28323000 cover?

Thiosulphates. It sits in HMRC chapter 28, inorganic chemicals. Every UK customs declaration carries a code like this one to classify the goods being moved.

Q: How many UK businesses import under 28323000?

4 businesses filed customs declarations against code 28323000 in the last six months, spread across 4 counties and 4 towns, totalling 40 import declarations.

Q: Which parts of the UK trade the most under 28323000?

The busiest counties are Aberdeen City (1 businesses), East Riding of Yorkshire (1 businesses), Norfolk (1 businesses). Open any county to see the towns and the businesses behind it.

Commodity code 28323000 covers thiosulphates, within HMRC chapter 28 (inorganic chemicals). 4 UK businesses filed customs declarations against this code in the last six months, across 4 counties and 4 towns.

Refreshed every 24 hours · last run 25/08/2026 at 11:41HMRC release in view: Jun 26Snapshot: 2026-08-25.1

4Businesses trading

4Counties

4Towns

40Import declarations

Counties trading under 28323000

Where the businesses using this commodity code are based.

Businesses importing under 28323000

The most active 3 of 4. Log in to see them all.

Most active business

TESSENDERLO GROUP NV

Aberdeen City, Aberdeen City 22 import declarations Imports only AB10 *Ch. 28Ch. 31 Active in 6 of the last 6 months

Recent shipments include potassium sulphate (excl. that in tablets or similar forms, or in packages with a gross weight of <= 10 kg), chlorides (excl. ammonium, calcium, magnesium, aluminium, nickel and mercury chloride).

▲ Expected to increase by 0.0% over the next 3 months, based on their last 2 years

Imports — 2 years of monthly activity22 in the last 6 months

Exports — 2 years of monthly activity0 in the last 6 months

Earlier monthsLast 6 monthsOur forecast for the next 3

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Among the most active

BILLERICAY FERTILISER SERVICES LTD

Chelmsford, Essex 8 import declarations 3 export declarations CM3 *Ch. 28Ch. 31Ch. 38 Active in 6 of the last 6 months

Recent shipments include thiosulphates, urea, whether or not in aqueous solution (excl. that in tablets or similar forms, or in packages with a gross weight of <= 10 kg).

▲ Expected to increase by 0.0% over the next 3 months, based on their last 2 years

Imports — 2 years of monthly activity8 in the last 6 months

Exports — 2 years of monthly activity3 in the last 6 months

Earlier monthsLast 6 monthsOur forecast for the next 3

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Among the most active

BRINEFLOW LIMITED

Great Yarmouth, Norfolk 7 import declarations Imports only NR30 *Ch. 28Ch. 29Ch. 31Ch. 39 Active in 4 of the last 6 months

Recent shipments include thiosulphates, mixtures of urea and ammonium nitrate in aqueous or ammoniacal solution (excl. those in packages with a gross weight of <= 10 kg).

▲ Expected to increase by 0.0% over the next 3 months, based on their last 2 years

Imports — 2 years of monthly activity7 in the last 6 months

Exports — 2 years of monthly activity0 in the last 6 months

Earlier monthsLast 6 monthsOur forecast for the next 3

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1 more businesses trade under 28323000

About commodity code 28323000

What goods does commodity code 28323000 cover?

Thiosulphates. It sits in HMRC chapter 28, inorganic chemicals. Every UK customs declaration carries a code like this one to classify the goods being moved.

How many UK businesses import under 28323000?

4 businesses filed customs declarations against code 28323000 in the last six months, spread across 4 counties and 4 towns, totalling 40 import declarations.

Which parts of the UK trade the most under 28323000?

The busiest counties are Aberdeen City (1 businesses), East Riding of Yorkshire (1 businesses), Norfolk (1 businesses). Open any county to see the towns and the businesses behind it.