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Commodity code · Chapter 28

28332920 — Sulphates (excl. of sodium, magnesium, aluminium, nickel, copper, bari

Commodity code 28332920 covers sulphates (excl. of sodium, magnesium, aluminium, nickel, copper, barium and mercury), within HMRC chapter 28 (inorganic chemicals). 5 UK businesses filed customs declarations against this code in the last six months, across 5 counties and 5 towns.

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

5Businesses trading
5Counties
5Towns
124Import declarations

Counties trading under 28332920

Where the businesses using this commodity code are based.

Gloucestershire

1 town
1 businessesView →

Cambridgeshire

1 town
1 businessesView →

Oxfordshire

1 town
1 businessesView →

Leicestershire

1 town
1 businessesView →

West Glamorgan

1 town
1 businessesView →

Businesses importing under 28332920

The most active 3 of 5. Log in to see them all.

Most active business

CELTIC CHEMICALS LTD

Port Talbot, West Glamorgan 112 import declarations 120 export declarations SA13 *Ch. 21Ch. 25Ch. 26Ch. 28 Active in 6 of the last 6 months

Recent shipments include sulphates (excl. of sodium, magnesium, aluminium, nickel, copper, barium and mercury), nitrates (excl. of potassium and of mercury).

▼ Expected to slow by 10.3% over the next 3 months, based on their last 2 years
Imports — 2 years of monthly activity112 in the last 6 months
CELTIC CHEMICALS LTD — Jul 24: 20 import declarations (historic)CELTIC CHEMICALS LTD — Aug 24: 27 import declarations (historic)CELTIC CHEMICALS LTD — Sep 24: 22 import declarations (historic)CELTIC CHEMICALS LTD — Oct 24: 25 import declarations (historic)CELTIC CHEMICALS LTD — Nov 24: 24 import declarations (historic)CELTIC CHEMICALS LTD — Dec 24: 21 import declarations (historic)CELTIC CHEMICALS LTD — Jan 25: 17 import declarations (historic)CELTIC CHEMICALS LTD — Feb 25: 23 import declarations (historic)CELTIC CHEMICALS LTD — Mar 25: 15 import declarations (historic)CELTIC CHEMICALS LTD — Apr 25: 22 import declarations (historic)CELTIC CHEMICALS LTD — May 25: 28 import declarations (historic)CELTIC CHEMICALS LTD — Jun 25: 15 import declarations (historic)CELTIC CHEMICALS LTD — Jul 25: 22 import declarations (historic)CELTIC CHEMICALS LTD — Aug 25: 16 import declarations (historic)CELTIC CHEMICALS LTD — Sep 25: 30 import declarations (historic)CELTIC CHEMICALS LTD — Oct 25: 16 import declarations (historic)CELTIC CHEMICALS LTD — Nov 25: 17 import declarations (historic)CELTIC CHEMICALS LTD — Dec 25: 19 import declarations (historic)CELTIC CHEMICALS LTD — Jan 26: 13 import declarations (current 6-month window)CELTIC CHEMICALS LTD — Feb 26: 19 import declarations (current 6-month window)CELTIC CHEMICALS LTD — Mar 26: 22 import declarations (current 6-month window)CELTIC CHEMICALS LTD — Apr 26: 19 import declarations (current 6-month window)CELTIC CHEMICALS LTD — May 26: 18 import declarations (current 6-month window)CELTIC CHEMICALS LTD — Jun 26: 21 import declarations (current 6-month window)CELTIC CHEMICALS LTD — Jul 26: 20 import declarations (modelled forecast)CELTIC CHEMICALS LTD — Aug 26: 14 import declarations (modelled forecast)CELTIC CHEMICALS LTD — Sep 26: 27 import declarations (modelled forecast)
Exports — 2 years of monthly activity120 in the last 6 months
CELTIC CHEMICALS LTD — Jul 24: 20 export declarations (historic)CELTIC CHEMICALS LTD — Aug 24: 15 export declarations (historic)CELTIC CHEMICALS LTD — Sep 24: 20 export declarations (historic)CELTIC CHEMICALS LTD — Oct 24: 18 export declarations (historic)CELTIC CHEMICALS LTD — Nov 24: 21 export declarations (historic)CELTIC CHEMICALS LTD — Dec 24: 17 export declarations (historic)CELTIC CHEMICALS LTD — Jan 25: 26 export declarations (historic)CELTIC CHEMICALS LTD — Feb 25: 19 export declarations (historic)CELTIC CHEMICALS LTD — Mar 25: 17 export declarations (historic)CELTIC CHEMICALS LTD — Apr 25: 17 export declarations (historic)CELTIC CHEMICALS LTD — May 25: 23 export declarations (historic)CELTIC CHEMICALS LTD — Jun 25: 22 export declarations (historic)CELTIC CHEMICALS LTD — Jul 25: 17 export declarations (historic)CELTIC CHEMICALS LTD — Aug 25: 16 export declarations (historic)CELTIC CHEMICALS LTD — Sep 25: 19 export declarations (historic)CELTIC CHEMICALS LTD — Oct 25: 22 export declarations (historic)CELTIC CHEMICALS LTD — Nov 25: 25 export declarations (historic)CELTIC CHEMICALS LTD — Dec 25: 13 export declarations (historic)CELTIC CHEMICALS LTD — Jan 26: 21 export declarations (current 6-month window)CELTIC CHEMICALS LTD — Feb 26: 19 export declarations (current 6-month window)CELTIC CHEMICALS LTD — Mar 26: 20 export declarations (current 6-month window)CELTIC CHEMICALS LTD — Apr 26: 18 export declarations (current 6-month window)CELTIC CHEMICALS LTD — May 26: 22 export declarations (current 6-month window)CELTIC CHEMICALS LTD — Jun 26: 20 export declarations (current 6-month window)CELTIC CHEMICALS LTD — Jul 26: 17 export declarations (modelled forecast)CELTIC CHEMICALS LTD — Aug 26: 16 export declarations (modelled forecast)CELTIC CHEMICALS LTD — Sep 26: 19 export declarations (modelled forecast)
Earlier monthsLast 6 monthsOur forecast for the next 3
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Among the most active

OXKEM LTD

Wheatley, Oxfordshire 2 import declarations 37 export declarations OX33 *Ch. 28Ch. 29Ch. 38Ch. 39 Active in 6 of the last 6 months

Recent shipments include sulphates (excl. of sodium, magnesium, aluminium, nickel, copper, barium and mercury), chloride oxides and chloride hydroxides (excl. copper and mercury).

▼ Expected to slow by 75.0% over the next 3 months, based on their last 2 years
Imports — 2 years of monthly activity2 in the last 6 months
OXKEM LTD — Jul 24: 0 import declarations (historic)OXKEM LTD — Aug 24: 2 import declarations (historic)OXKEM LTD — Sep 24: 2 import declarations (historic)OXKEM LTD — Oct 24: 2 import declarations (historic)OXKEM LTD — Nov 24: 3 import declarations (historic)OXKEM LTD — Dec 24: 1 import declarations (historic)OXKEM LTD — Jan 25: 3 import declarations (historic)OXKEM LTD — Feb 25: 3 import declarations (historic)OXKEM LTD — Mar 25: 3 import declarations (historic)OXKEM LTD — Apr 25: 1 import declarations (historic)OXKEM LTD — May 25: 1 import declarations (historic)OXKEM LTD — Jun 25: 0 import declarations (historic)OXKEM LTD — Jul 25: 1 import declarations (historic)OXKEM LTD — Aug 25: 1 import declarations (historic)OXKEM LTD — Sep 25: 2 import declarations (historic)OXKEM LTD — Oct 25: 2 import declarations (historic)OXKEM LTD — Nov 25: 0 import declarations (historic)OXKEM LTD — Dec 25: 1 import declarations (historic)OXKEM LTD — Jan 26: 1 import declarations (current 6-month window)OXKEM LTD — Feb 26: 1 import declarations (current 6-month window)OXKEM LTD — Mar 26: 0 import declarations (current 6-month window)OXKEM LTD — Apr 26: 0 import declarations (current 6-month window)OXKEM LTD — May 26: 0 import declarations (current 6-month window)OXKEM LTD — Jun 26: 0 import declarations (current 6-month window)OXKEM LTD — Jul 26: 0 import declarations (modelled forecast)OXKEM LTD — Aug 26: 0 import declarations (modelled forecast)OXKEM LTD — Sep 26: 1 import declarations (modelled forecast)
Exports — 2 years of monthly activity37 in the last 6 months
OXKEM LTD — Jul 24: 7 export declarations (historic)OXKEM LTD — Aug 24: 7 export declarations (historic)OXKEM LTD — Sep 24: 8 export declarations (historic)OXKEM LTD — Oct 24: 7 export declarations (historic)OXKEM LTD — Nov 24: 8 export declarations (historic)OXKEM LTD — Dec 24: 6 export declarations (historic)OXKEM LTD — Jan 25: 8 export declarations (historic)OXKEM LTD — Feb 25: 8 export declarations (historic)OXKEM LTD — Mar 25: 5 export declarations (historic)OXKEM LTD — Apr 25: 7 export declarations (historic)OXKEM LTD — May 25: 7 export declarations (historic)OXKEM LTD — Jun 25: 7 export declarations (historic)OXKEM LTD — Jul 25: 7 export declarations (historic)OXKEM LTD — Aug 25: 7 export declarations (historic)OXKEM LTD — Sep 25: 6 export declarations (historic)OXKEM LTD — Oct 25: 8 export declarations (historic)OXKEM LTD — Nov 25: 8 export declarations (historic)OXKEM LTD — Dec 25: 6 export declarations (historic)OXKEM LTD — Jan 26: 5 export declarations (current 6-month window)OXKEM LTD — Feb 26: 6 export declarations (current 6-month window)OXKEM LTD — Mar 26: 8 export declarations (current 6-month window)OXKEM LTD — Apr 26: 5 export declarations (current 6-month window)OXKEM LTD — May 26: 6 export declarations (current 6-month window)OXKEM LTD — Jun 26: 7 export declarations (current 6-month window)OXKEM LTD — Jul 26: 7 export declarations (modelled forecast)OXKEM LTD — Aug 26: 7 export declarations (modelled forecast)OXKEM LTD — Sep 26: 6 export declarations (modelled forecast)
Earlier monthsLast 6 monthsOur forecast for the next 3
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Among the most active

PHARM FERTILISERS LTD

Cheltenham, Gloucestershire 8 import declarations 7 export declarations GL51 *Ch. 28Ch. 29Ch. 31Ch. 34 Active in 5 of the last 6 months

Recent shipments include animal or vegetable fertilisers, whether or not mixed together or chemically treated; fertilisers produced by the mixing or chemical treatment of animal or vegetable products (excl. those in tablets or similar forms, or in packages with a gross weigh, carnallite, sylvite and other crude natural potassium salts, potassium magnesium sulphate and mixtures of potassic fertilisers, e.g. mixtures of potassium chloride and potassium sulphate (excl. those in tablets or similar forms, or in packages with a.

▲ 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
PHARM FERTILISERS LTD — Jul 24: 0 import declarations (historic)PHARM FERTILISERS LTD — Aug 24: 0 import declarations (historic)PHARM FERTILISERS LTD — Sep 24: 0 import declarations (historic)PHARM FERTILISERS LTD — Oct 24: 0 import declarations (historic)PHARM FERTILISERS LTD — Nov 24: 1 import declarations (historic)PHARM FERTILISERS LTD — Dec 24: 0 import declarations (historic)PHARM FERTILISERS LTD — Jan 25: 0 import declarations (historic)PHARM FERTILISERS LTD — Feb 25: 2 import declarations (historic)PHARM FERTILISERS LTD — Mar 25: 3 import declarations (historic)PHARM FERTILISERS LTD — Apr 25: 0 import declarations (historic)PHARM FERTILISERS LTD — May 25: 1 import declarations (historic)PHARM FERTILISERS LTD — Jun 25: 4 import declarations (historic)PHARM FERTILISERS LTD — Jul 25: 0 import declarations (historic)PHARM FERTILISERS LTD — Aug 25: 1 import declarations (historic)PHARM FERTILISERS LTD — Sep 25: 0 import declarations (historic)PHARM FERTILISERS LTD — Oct 25: 0 import declarations (historic)PHARM FERTILISERS LTD — Nov 25: 0 import declarations (historic)PHARM FERTILISERS LTD — Dec 25: 0 import declarations (historic)PHARM FERTILISERS LTD — Jan 26: 0 import declarations (current 6-month window)PHARM FERTILISERS LTD — Feb 26: 4 import declarations (current 6-month window)PHARM FERTILISERS LTD — Mar 26: 2 import declarations (current 6-month window)PHARM FERTILISERS LTD — Apr 26: 1 import declarations (current 6-month window)PHARM FERTILISERS LTD — May 26: 1 import declarations (current 6-month window)PHARM FERTILISERS LTD — Jun 26: 0 import declarations (current 6-month window)PHARM FERTILISERS LTD — Jul 26: 0 import declarations (modelled forecast)PHARM FERTILISERS LTD — Aug 26: 1 import declarations (modelled forecast)PHARM FERTILISERS LTD — Sep 26: 0 import declarations (modelled forecast)
Exports — 2 years of monthly activity7 in the last 6 months
PHARM FERTILISERS LTD — Jul 24: 1 export declarations (historic)PHARM FERTILISERS LTD — Aug 24: 1 export declarations (historic)PHARM FERTILISERS LTD — Sep 24: 1 export declarations (historic)PHARM FERTILISERS LTD — Oct 24: 0 export declarations (historic)PHARM FERTILISERS LTD — Nov 24: 0 export declarations (historic)PHARM FERTILISERS LTD — Dec 24: 1 export declarations (historic)PHARM FERTILISERS LTD — Jan 25: 1 export declarations (historic)PHARM FERTILISERS LTD — Feb 25: 0 export declarations (historic)PHARM FERTILISERS LTD — Mar 25: 2 export declarations (historic)PHARM FERTILISERS LTD — Apr 25: 2 export declarations (historic)PHARM FERTILISERS LTD — May 25: 1 export declarations (historic)PHARM FERTILISERS LTD — Jun 25: 0 export declarations (historic)PHARM FERTILISERS LTD — Jul 25: 0 export declarations (historic)PHARM FERTILISERS LTD — Aug 25: 1 export declarations (historic)PHARM FERTILISERS LTD — Sep 25: 0 export declarations (historic)PHARM FERTILISERS LTD — Oct 25: 0 export declarations (historic)PHARM FERTILISERS LTD — Nov 25: 1 export declarations (historic)PHARM FERTILISERS LTD — Dec 25: 0 export declarations (historic)PHARM FERTILISERS LTD — Jan 26: 0 export declarations (current 6-month window)PHARM FERTILISERS LTD — Feb 26: 1 export declarations (current 6-month window)PHARM FERTILISERS LTD — Mar 26: 1 export declarations (current 6-month window)PHARM FERTILISERS LTD — Apr 26: 1 export declarations (current 6-month window)PHARM FERTILISERS LTD — May 26: 2 export declarations (current 6-month window)PHARM FERTILISERS LTD — Jun 26: 2 export declarations (current 6-month window)PHARM FERTILISERS LTD — Jul 26: 0 export declarations (modelled forecast)PHARM FERTILISERS LTD — Aug 26: 1 export declarations (modelled forecast)PHARM FERTILISERS LTD — Sep 26: 0 export declarations (modelled forecast)
Earlier monthsLast 6 monthsOur forecast for the next 3
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2 more businesses trade under 28332920

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About commodity code 28332920

What goods does commodity code 28332920 cover?

Sulphates (excl. of sodium, magnesium, aluminium, nickel, copper, barium and mercury). 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 28332920?

5 businesses filed customs declarations against code 28332920 in the last six months, spread across 5 counties and 5 towns, totalling 124 import declarations.

Which parts of the UK trade the most under 28332920?

The busiest counties are Gloucestershire (1 businesses), Cambridgeshire (1 businesses), Oxfordshire (1 businesses). Open any county to see the towns and the businesses behind it.