ChemicalSuppliers

Sodium Citrate Dihydrate suppliers and prices

Formula
C6H9Na3O9
CAS number
6132-04-3
Molar mass
294.10 g/mol

Found at 1 store we track

$18.46 per kilogram

Price per unit, converted to US dollars

At Lab Alley, United States

Pack
25 kilograms for $461.43
Grade
USP grade · packs of 25 kilograms and up
View at Lab Alley

Smallest amount to spend

$49.48 for 100 millilitres

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

At Lab Alley, United States

Works out at
$495 per litre
Grade
Reagent grade · Solution 10% · packs of 50 millilitres to 1 litre
View at Lab Alley

8 offers from 1 store · Prices checked October 28, 2026 · Prices run from $18.46 to $495 per kilogram, because a bigger pack costs less per kilogram.

Only one store we read sells Sodium Citrate Dihydrate so far. Sell it, or know a store that does? Tell us.

Show prices per

Liquids switch to the matching volume: microlitre, millilitre, litre, fluid ounce or US gallon.

Every price we found

13 prices, cheapest first

StoreGrade and packPriceLink
Lab AlleyUnited StatesLowest price USP grade · packs of 25 kilograms and up25 kilograms for $461.43 $18.46 per kilogram View at store
Lab AlleyUnited States Food grade · packs of 25 kilograms and up25 kilograms for $461.43 $18.46 per kilogram View at store
Lab AlleyUnited States USP grade · packs of 1 to 25 kilograms22.7 kilograms for $421.60 $18.59 per kilogram View at store
Lab AlleyUnited States Food grade · packs of 1 to 25 kilograms22.7 kilograms for $421.60 $18.59 per kilogram View at store
Lab AlleyUnited States Laboratory grade · packs of 1 to 25 kilograms12 kilograms for $565.99 $47.17 per kilogram View at store
Lab AlleyUnited States Reagent grade · packs of 1 to 25 kilograms12 kilograms for $609.25 $50.77 per kilogram View at store
Lab AlleyUnited States Analytical grade · packs of 1 to 25 kilograms12 kilograms for $609.25 $50.77 per kilogram View at store
Lab AlleyUnited States Laboratory grade · packs of 50 grams to 1 kilogram500 grams for $50.47 $101 per kilogram View at store
Lab AlleyUnited States Reagent grade · packs of 50 grams to 1 kilogram500 grams for $50.47 $101 per kilogram View at store
Lab AlleyUnited States Analytical grade · packs of 50 grams to 1 kilogram500 grams for $50.47 $101 per kilogram View at store
Lab AlleyUnited States USP grade · packs of 50 grams to 1 kilogram500 grams for $77.19 $154 per kilogram View at store
Lab AlleyUnited States Food grade · packs of 50 grams to 1 kilogram500 grams for $77.19 $154 per kilogram View at store
Lab AlleyUnited States Reagent grade · Solution 10% · packs of 50 millilitres to 1 litre100 millilitres for $49.48 $495 per litre View at store

Making a solution?

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

You need
294 grams
of Sodium Citrate Dihydrate, molar mass 294.10 g/mol
That much costs
$5.43
$5.43 per litre of solution, at the lowest price per gram we found
Cheapest way to buy it
$50.47
1 pack of 500 grams at Lab Alley
View at Lab Alley

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

Bulk suppliers in the US

2 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.

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Chemical identity

Formula
C6H9Na3O9
Molar mass
294.10 g/mol
CAS number
6132-04-3
InChIKey
NLJMYIDDQXHKNR-UHFFFAOYSA-K
Official record
PubChem 71474

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.