Found at 1 store we track
$169 per kilogram
5 kilograms for $846.50, about $846
At Great Western Inorganics, United States · Grade not stated
View at Great Western InorganicsDi-Potassium Tartrate Hemihydrate suppliers and prices
- Formula
- C4H6K2O7
- CAS number
- 6100-19-2
- Molar mass
- 244.28 g/mol
Every price we found
1 price from 1 store, checked October 30, 2026. Each one is worked out per kilogram, so a small bottle and a big bag compare fairly.
Converted to at the exchange rate of 2026-10-30. Each store charges in its own currency.
Show prices per
| Pack | Store | Grade and form | Price per unit | Link |
|---|---|---|---|---|
| 5 kilograms$846.50, about $846 | Great Western InorganicsUnited States | Grade not stated | $169 per kilogram |
No prices match these filters.
Cite these pricesA ready sentence and reference for your report
For your report
As of October 30, 2026, the lowest store price for di-Potassium tartrate hemihydrate was $169 per kilogram: 5 kilograms for $846.50 at Great Western Inorganics.
Reference
APA, 7th edition
ChemicalSuppliers.com. (2026, October 30). Di-Potassium tartrate hemihydrate suppliers and prices. Retrieved October 31, 2026, from https://www.chemicalsuppliers.com/di-potassium-tartrate-hemihydrate/
ACS
Di-Potassium Tartrate Hemihydrate Suppliers and Prices. ChemicalSuppliers.com, October 30, 2026. https://www.chemicalsuppliers.com/di-potassium-tartrate-hemihydrate/ (accessed 2026-10-31).
BibTeX
@misc{chemicalsuppliers-di-potassium-tartrate-hemihydrate,
author = {{ChemicalSuppliers.com}},
title = {{Di-Potassium tartrate hemihydrate} suppliers and prices},
year = {2026},
date = {2026-10-30},
url = {https://www.chemicalsuppliers.com/di-potassium-tartrate-hemihydrate/},
urldate = {2026-10-31},
note = {Prices checked October 30, 2026}
}Prices change every day, so each line carries the date they were checked.
Making a solution?
Pick the strength and how much you need. We work out the grams of Di-Potassium Tartrate Hemihydrate and what they cost at the cheapest store we track.
- You need
- 244 milligrams
- of Di-Potassium Tartrate Hemihydrate, molar mass 244.28 g/mol
- That much costs
- $0.04
- $0.41 per litre of solution, at the lowest price per gram we found
- Cheapest way to buy it
- $846.50
- 1 pack of 5 kilograms at Great Western Inorganics
- View at Great Western Inorganics
Weigh it out, dissolve it in less water than you need, then top up to the full amount.
Chemical identity
Formula, molar mass, CAS number, InChIKey and the official PubChem record
- Formula
- C4H6K2O7
- Molar mass
- 244.28 g/mol
- CAS number
- 6100-19-2
- InChIKey
- BUCMCXRUIRJPKS-QXMMYYGRSA-L
- Official record
- PubChem 16211711
How we compare: each store's own price, turned into US dollars at European Central Bank rates of 2026-10-30, then divided by the pack size. Shipping and tax are not included.