PTA EXPORTSUK Trade Intelligence

Home › HMRC Code Lookup › 28112200

Commodity code · Chapter 28

28112200 — Silicon dioxide

Commodity code 28112200 covers silicon dioxide, within HMRC chapter 28 (inorganic chemicals). 116 UK businesses filed customs declarations against this code in the last six months, across 46 counties and 90 towns.

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

116Businesses trading
46Counties
90Towns
3,304Import declarations

Counties trading under 28112200

Where the businesses using this commodity code are based.

Aberdeen City

1 town
17 businessesView →

Greater London

10 towns
12 businessesView →

Cheshire

6 towns
10 businessesView →

Lancashire

6 towns
6 businessesView →

West Yorkshire

5 towns
5 businessesView →

West Midlands

3 towns
4 businessesView →

Staffordshire

3 towns
4 businessesView →

Kent

3 towns
3 businessesView →

Gwent

3 towns
3 businessesView →

Greater Manchester

3 towns
3 businessesView →

Derbyshire

3 towns
3 businessesView →

Suffolk

2 towns
2 businessesView →

Surrey

2 towns
2 businessesView →

Nottinghamshire

1 town
2 businessesView →

East Riding of Yorkshire

2 towns
2 businessesView →

Herefordshire

2 towns
2 businessesView →

Shropshire

2 towns
2 businessesView →

Buckinghamshire

2 towns
2 businessesView →

Essex

2 towns
2 businessesView →

Tyne and Wear

2 towns
2 businessesView →

Antrim and Newtownabbey

1 town
2 businessesView →

South Glamorgan

2 towns
2 businessesView →

Dorset

1 town
1 businessesView →

Gloucestershire

1 town
1 businessesView →

Businesses importing under 28112200

The most active 3 of 116. Log in to see them all.

Most active business

AZELIS UK LIMITED

Runcorn, Cheshire 809 import declarations 148 export declarations WA7 *Ch. 04Ch. 11Ch. 12Ch. 13 Active in 6 of the last 6 months

Recent shipments include chemical products and preparations of the chemical or allied industries, incl. those consisting of mixtures of natural products, n.e.s., salts, incl. table salt and denatured salt, and pure sodium chloride, whether or not in aqueous solution or containing added anti-caking or free-flowing agents; sea water.

▼ Expected to slow by 4.5% over the next 3 months, based on their last 2 years
Imports — 2 years of monthly activity809 in the last 6 months
AZELIS UK LIMITED — Jul 24: 130 import declarations (historic)AZELIS UK LIMITED — Aug 24: 116 import declarations (historic)AZELIS UK LIMITED — Sep 24: 132 import declarations (historic)AZELIS UK LIMITED — Oct 24: 132 import declarations (historic)AZELIS UK LIMITED — Nov 24: 142 import declarations (historic)AZELIS UK LIMITED — Dec 24: 126 import declarations (historic)AZELIS UK LIMITED — Jan 25: 125 import declarations (historic)AZELIS UK LIMITED — Feb 25: 139 import declarations (historic)AZELIS UK LIMITED — Mar 25: 130 import declarations (historic)AZELIS UK LIMITED — Apr 25: 150 import declarations (historic)AZELIS UK LIMITED — May 25: 136 import declarations (historic)AZELIS UK LIMITED — Jun 25: 134 import declarations (historic)AZELIS UK LIMITED — Jul 25: 139 import declarations (historic)AZELIS UK LIMITED — Aug 25: 126 import declarations (historic)AZELIS UK LIMITED — Sep 25: 116 import declarations (historic)AZELIS UK LIMITED — Oct 25: 117 import declarations (historic)AZELIS UK LIMITED — Nov 25: 112 import declarations (historic)AZELIS UK LIMITED — Dec 25: 99 import declarations (historic)AZELIS UK LIMITED — Jan 26: 137 import declarations (current 6-month window)AZELIS UK LIMITED — Feb 26: 147 import declarations (current 6-month window)AZELIS UK LIMITED — Mar 26: 125 import declarations (current 6-month window)AZELIS UK LIMITED — Apr 26: 127 import declarations (current 6-month window)AZELIS UK LIMITED — May 26: 136 import declarations (current 6-month window)AZELIS UK LIMITED — Jun 26: 137 import declarations (current 6-month window)AZELIS UK LIMITED — Jul 26: 133 import declarations (modelled forecast)AZELIS UK LIMITED — Aug 26: 120 import declarations (modelled forecast)AZELIS UK LIMITED — Sep 26: 111 import declarations (modelled forecast)
Exports — 2 years of monthly activity148 in the last 6 months
AZELIS UK LIMITED — Jul 24: 36 export declarations (historic)AZELIS UK LIMITED — Aug 24: 29 export declarations (historic)AZELIS UK LIMITED — Sep 24: 24 export declarations (historic)AZELIS UK LIMITED — Oct 24: 46 export declarations (historic)AZELIS UK LIMITED — Nov 24: 32 export declarations (historic)AZELIS UK LIMITED — Dec 24: 18 export declarations (historic)AZELIS UK LIMITED — Jan 25: 28 export declarations (historic)AZELIS UK LIMITED — Feb 25: 30 export declarations (historic)AZELIS UK LIMITED — Mar 25: 28 export declarations (historic)AZELIS UK LIMITED — Apr 25: 28 export declarations (historic)AZELIS UK LIMITED — May 25: 35 export declarations (historic)AZELIS UK LIMITED — Jun 25: 22 export declarations (historic)AZELIS UK LIMITED — Jul 25: 27 export declarations (historic)AZELIS UK LIMITED — Aug 25: 23 export declarations (historic)AZELIS UK LIMITED — Sep 25: 28 export declarations (historic)AZELIS UK LIMITED — Oct 25: 33 export declarations (historic)AZELIS UK LIMITED — Nov 25: 22 export declarations (historic)AZELIS UK LIMITED — Dec 25: 28 export declarations (historic)AZELIS UK LIMITED — Jan 26: 27 export declarations (current 6-month window)AZELIS UK LIMITED — Feb 26: 17 export declarations (current 6-month window)AZELIS UK LIMITED — Mar 26: 27 export declarations (current 6-month window)AZELIS UK LIMITED — Apr 26: 24 export declarations (current 6-month window)AZELIS UK LIMITED — May 26: 24 export declarations (current 6-month window)AZELIS UK LIMITED — Jun 26: 29 export declarations (current 6-month window)AZELIS UK LIMITED — Jul 26: 23 export declarations (modelled forecast)AZELIS UK LIMITED — Aug 26: 20 export declarations (modelled forecast)AZELIS UK LIMITED — Sep 26: 24 export declarations (modelled forecast)
Earlier monthsLast 6 monthsOur forecast for the next 3
✦ Research this business Open their official record, run AI research, or find the people who make the freight decisions.
Among the most active

BROWNELL LIMITED

Brent, Greater London 64 import declarations 172 export declarations NW10 *Ch. 28Ch. 32Ch. 38Ch. 39 Active in 6 of the last 6 months

Recent shipments include chemical products and preparations of the chemical or allied industries, incl. those consisting of mixtures of natural products, n.e.s., thermometers and pyrometers, not combined with other instruments (excl. liquid-filled thermometers for direct reading).

▲ Expected to increase by 17.2% over the next 3 months, based on their last 2 years
Imports — 2 years of monthly activity64 in the last 6 months
BROWNELL LIMITED — Jul 24: 8 import declarations (historic)BROWNELL LIMITED — Aug 24: 12 import declarations (historic)BROWNELL LIMITED — Sep 24: 10 import declarations (historic)BROWNELL LIMITED — Oct 24: 7 import declarations (historic)BROWNELL LIMITED — Nov 24: 8 import declarations (historic)BROWNELL LIMITED — Dec 24: 11 import declarations (historic)BROWNELL LIMITED — Jan 25: 15 import declarations (historic)BROWNELL LIMITED — Feb 25: 7 import declarations (historic)BROWNELL LIMITED — Mar 25: 8 import declarations (historic)BROWNELL LIMITED — Apr 25: 8 import declarations (historic)BROWNELL LIMITED — May 25: 12 import declarations (historic)BROWNELL LIMITED — Jun 25: 9 import declarations (historic)BROWNELL LIMITED — Jul 25: 11 import declarations (historic)BROWNELL LIMITED — Aug 25: 12 import declarations (historic)BROWNELL LIMITED — Sep 25: 6 import declarations (historic)BROWNELL LIMITED — Oct 25: 18 import declarations (historic)BROWNELL LIMITED — Nov 25: 17 import declarations (historic)BROWNELL LIMITED — Dec 25: 6 import declarations (historic)BROWNELL LIMITED — Jan 26: 10 import declarations (current 6-month window)BROWNELL LIMITED — Feb 26: 10 import declarations (current 6-month window)BROWNELL LIMITED — Mar 26: 9 import declarations (current 6-month window)BROWNELL LIMITED — Apr 26: 10 import declarations (current 6-month window)BROWNELL LIMITED — May 26: 11 import declarations (current 6-month window)BROWNELL LIMITED — Jun 26: 14 import declarations (current 6-month window)BROWNELL LIMITED — Jul 26: 13 import declarations (modelled forecast)BROWNELL LIMITED — Aug 26: 14 import declarations (modelled forecast)BROWNELL LIMITED — Sep 26: 7 import declarations (modelled forecast)
Exports — 2 years of monthly activity172 in the last 6 months
BROWNELL LIMITED — Jul 24: 12 export declarations (historic)BROWNELL LIMITED — Aug 24: 12 export declarations (historic)BROWNELL LIMITED — Sep 24: 11 export declarations (historic)BROWNELL LIMITED — Oct 24: 12 export declarations (historic)BROWNELL LIMITED — Nov 24: 12 export declarations (historic)BROWNELL LIMITED — Dec 24: 14 export declarations (historic)BROWNELL LIMITED — Jan 25: 16 export declarations (historic)BROWNELL LIMITED — Feb 25: 12 export declarations (historic)BROWNELL LIMITED — Mar 25: 18 export declarations (historic)BROWNELL LIMITED — Apr 25: 17 export declarations (historic)BROWNELL LIMITED — May 25: 13 export declarations (historic)BROWNELL LIMITED — Jun 25: 15 export declarations (historic)BROWNELL LIMITED — Jul 25: 18 export declarations (historic)BROWNELL LIMITED — Aug 25: 22 export declarations (historic)BROWNELL LIMITED — Sep 25: 26 export declarations (historic)BROWNELL LIMITED — Oct 25: 30 export declarations (historic)BROWNELL LIMITED — Nov 25: 32 export declarations (historic)BROWNELL LIMITED — Dec 25: 31 export declarations (historic)BROWNELL LIMITED — Jan 26: 24 export declarations (current 6-month window)BROWNELL LIMITED — Feb 26: 31 export declarations (current 6-month window)BROWNELL LIMITED — Mar 26: 32 export declarations (current 6-month window)BROWNELL LIMITED — Apr 26: 25 export declarations (current 6-month window)BROWNELL LIMITED — May 26: 30 export declarations (current 6-month window)BROWNELL LIMITED — Jun 26: 30 export declarations (current 6-month window)BROWNELL LIMITED — Jul 26: 36 export declarations (modelled forecast)BROWNELL LIMITED — Aug 26: 44 export declarations (modelled forecast)BROWNELL LIMITED — Sep 26: 52 export declarations (modelled forecast)
Earlier monthsLast 6 monthsOur forecast for the next 3
✦ Research this business Open their official record, run AI research, or find the people who make the freight decisions.
Among the most active

PI-KEM LTD

Tamworth, Staffordshire 150 import declarations 82 export declarations B77 *Ch. 21Ch. 25Ch. 27Ch. 28 Active in 6 of the last 6 months

Recent shipments include chemical elements and compounds doped for use in electronics, in the form of discs, wafers, cylinders, rods or similar forms, or cut into discs, wafers or similar forms, whether or not polished or with a uniform epitaxial coating (excl. elements that, precious and semi-precious stones, synthetic or reconstructed, worked, whether or not graded but not strung, mounted or set, ungraded synthetic or reconstructed precious or semi-precious stones, temporarily strung for convenience of transport (excl..

▲ Expected to increase by 16.2% over the next 3 months, based on their last 2 years
Imports — 2 years of monthly activity150 in the last 6 months
PI-KEM LTD — Jul 24: 24 import declarations (historic)PI-KEM LTD — Aug 24: 25 import declarations (historic)PI-KEM LTD — Sep 24: 18 import declarations (historic)PI-KEM LTD — Oct 24: 21 import declarations (historic)PI-KEM LTD — Nov 24: 20 import declarations (historic)PI-KEM LTD — Dec 24: 11 import declarations (historic)PI-KEM LTD — Jan 25: 32 import declarations (historic)PI-KEM LTD — Feb 25: 15 import declarations (historic)PI-KEM LTD — Mar 25: 19 import declarations (historic)PI-KEM LTD — Apr 25: 21 import declarations (historic)PI-KEM LTD — May 25: 21 import declarations (historic)PI-KEM LTD — Jun 25: 13 import declarations (historic)PI-KEM LTD — Jul 25: 24 import declarations (historic)PI-KEM LTD — Aug 25: 31 import declarations (historic)PI-KEM LTD — Sep 25: 19 import declarations (historic)PI-KEM LTD — Oct 25: 21 import declarations (historic)PI-KEM LTD — Nov 25: 26 import declarations (historic)PI-KEM LTD — Dec 25: 11 import declarations (historic)PI-KEM LTD — Jan 26: 35 import declarations (current 6-month window)PI-KEM LTD — Feb 26: 23 import declarations (current 6-month window)PI-KEM LTD — Mar 26: 23 import declarations (current 6-month window)PI-KEM LTD — Apr 26: 31 import declarations (current 6-month window)PI-KEM LTD — May 26: 11 import declarations (current 6-month window)PI-KEM LTD — Jun 26: 27 import declarations (current 6-month window)PI-KEM LTD — Jul 26: 28 import declarations (modelled forecast)PI-KEM LTD — Aug 26: 36 import declarations (modelled forecast)PI-KEM LTD — Sep 26: 22 import declarations (modelled forecast)
Exports — 2 years of monthly activity82 in the last 6 months
PI-KEM LTD — Jul 24: 13 export declarations (historic)PI-KEM LTD — Aug 24: 14 export declarations (historic)PI-KEM LTD — Sep 24: 11 export declarations (historic)PI-KEM LTD — Oct 24: 14 export declarations (historic)PI-KEM LTD — Nov 24: 14 export declarations (historic)PI-KEM LTD — Dec 24: 12 export declarations (historic)PI-KEM LTD — Jan 25: 14 export declarations (historic)PI-KEM LTD — Feb 25: 20 export declarations (historic)PI-KEM LTD — Mar 25: 7 export declarations (historic)PI-KEM LTD — Apr 25: 18 export declarations (historic)PI-KEM LTD — May 25: 8 export declarations (historic)PI-KEM LTD — Jun 25: 15 export declarations (historic)PI-KEM LTD — Jul 25: 10 export declarations (historic)PI-KEM LTD — Aug 25: 13 export declarations (historic)PI-KEM LTD — Sep 25: 29 export declarations (historic)PI-KEM LTD — Oct 25: 9 export declarations (historic)PI-KEM LTD — Nov 25: 17 export declarations (historic)PI-KEM LTD — Dec 25: 9 export declarations (historic)PI-KEM LTD — Jan 26: 26 export declarations (current 6-month window)PI-KEM LTD — Feb 26: 11 export declarations (current 6-month window)PI-KEM LTD — Mar 26: 11 export declarations (current 6-month window)PI-KEM LTD — Apr 26: 11 export declarations (current 6-month window)PI-KEM LTD — May 26: 10 export declarations (current 6-month window)PI-KEM LTD — Jun 26: 13 export declarations (current 6-month window)PI-KEM LTD — Jul 26: 11 export declarations (modelled forecast)PI-KEM LTD — Aug 26: 14 export declarations (modelled forecast)PI-KEM LTD — Sep 26: 31 export declarations (modelled forecast)
Earlier monthsLast 6 monthsOur forecast for the next 3
✦ Research this business Open their official record, run AI research, or find the people who make the freight decisions.

113 more businesses trade under 28112200

Log in to see every business using this commodity code, with contacts, Companies House records and AI research.

Log in to see all 116 →

About commodity code 28112200

What goods does commodity code 28112200 cover?

Silicon dioxide. 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 28112200?

116 businesses filed customs declarations against code 28112200 in the last six months, spread across 46 counties and 90 towns, totalling 3,304 import declarations.

Which parts of the UK trade the most under 28112200?

The busiest counties are Aberdeen City (17 businesses), Greater London (12 businesses), Cheshire (10 businesses). Open any county to see the towns and the businesses behind it.