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Ammonium Nitrate suppliers and prices

Formula
H4N2O3
CAS number
6484-52-2
Molar mass
80.04 g/mol

Cheapest by weight

$37.20 per kilogram

Price per unit, converted to US dollars

At GFS Chemicals, United States

Pack
10 kilograms for $371.95
Grade
ACS grade · packs of 1 to 25 kilograms
View at GFS Chemicals

Smallest amount to spend

$55.90 for 500 grams

Total for one pack, in the store's own currency

At GFS Chemicals, United States

Works out at
$112 per kilogram
Grade
ACS grade · packs of 50 grams to 1 kilogram
View at GFS Chemicals

9 offers from 3 stores · Prices checked October 28, 2026 · Prices run from $37.20 to $3.20 per kilogram, because a bigger pack costs less per kilogram.

Show prices per

Every price we found

9 prices, cheapest first

StoreGrade and packPriceLink
GFS ChemicalsUnited StatesLowest price ACS grade · packs of 1 to 25 kilograms10 kilograms for $371.95 $37.20 per kilogram View at store
GFS ChemicalsUnited States Grade not stated · packs of 1 to 25 kilograms2.5 kilograms for $94.93 $37.97 per kilogram View at store
Lab AlleyUnited States ACS grade · packs of 25 kilograms and up25 kilograms for $1,211.27 $48.45 per kilogram View at store
Lab AlleyUnited States ACS grade · packs of 1 to 25 kilograms22.7 kilograms for $1,199.25 $52.88 per kilogram View at store
Lab DepotUnited States ACS grade · packs of 1 to 25 kilograms12 kilograms for $1,329.34 $111 per kilogram View at store
GFS ChemicalsUnited States ACS grade · packs of 50 grams to 1 kilogram500 grams for $55.90 $112 per kilogram View at store
Lab AlleyUnited States ACS grade · packs of 50 grams to 1 kilogram500 grams for $79.31 $159 per kilogram View at store
Lab DepotUnited States ACS grade · packs of 50 grams to 1 kilogram500 grams for $129.15 $258 per kilogram View at store
Lab DepotUnited States ACS grade · packs of 10 to 50 grams25 grams for $79.94 $3.20 per gram View at store

Making a solution?

Pick the strength and how much you need. We work out the grams of Ammonium Nitrate and what they cost at the cheapest store we track.

You need
80 grams
of Ammonium Nitrate, molar mass 80.04 g/mol
That much costs
$2.98
$2.98 per litre of solution, at the lowest price per gram we found
Cheapest way to buy it
$55.90
1 pack of 500 grams at GFS Chemicals
View at GFS Chemicals

Weigh it out, dissolve it in less water than you need, then top up to the full amount.

Bulk suppliers in the US

27 companies make or distribute it, as reported to the US Environmental Protection Agency in 2020 and 2024.

Your company? List it free and get bulk buyer requests.

Similar chemicals

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Chemical identity

Formula
H4N2O3
Molar mass
80.04 g/mol
CAS number
6484-52-2
InChIKey
DVARTQFDIMZBAA-UHFFFAOYSA-O
Official record
PubChem 22985

How we compare: each store's own price, turned into US dollars at European Central Bank rates of 2026-10-29, then divided by the pack size. Shipping and tax are not included.