Molekula
Potassium gluconate
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
Potassium gluconate is a potassium salt of gluconic acid, widely used as a dietary supplement, electrolyte replenisher, and in food processing for its mild sweetness and ability to enhance mineral absorption. It also serves as a chelating agent in pharmaceuticals and industrial applications. In industry it is used in cement production, aluminum processing, and textile dyeing and finishing, and it also appears as an ingredient in cosmetic formulations. This chemical has a CAS number of 299-27-4, with the molecular formula C6H11KO7 and a molecular weight of 234.25. It is stable at ambient storage conditions and carries no signal word for hazard classification. Molekula supplies Potassium gluconate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
Pack sizes & pricing
Pricing on request — packs available from research to bulk quantities.
Need a different quantity or pack?
Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | white crystal powder or granules |
| Identification | Conforms to reference |
| Loss on Drying | ≤3.0% |
| Assay | 97-103% |
| Reducing Substances | ≤1.0% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Neutral |
Literature values
Published physical properties of the substance, not batch specifications.
| Property | Value |
|---|---|
| Appearance | Yellowish-white crystals |
| Odour | Odorless |
Source: PubChem CID 16760467 (HSDB)
Identification
| Property | Value |
|---|---|
| SKU | 90033823 |
| CAS Number | 299-27-4 |
| IUPAC Name | potassium (2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanoate |
| EC Number | 206-074-2 |
| Molecular Formula | C6H11KO7 |
| Molecular Weight | 234.25 |
| Exact Mass | 234.0142 |
| SMILES | C([C@H]([C@H]([C@@H]([C@H](C(=O)[O-])O)O)O)O)O.[K+] |
| InChIKey | HLCFGWHYROZGBI-JJKGCWMISA-M |
| InChI | InChI=1S/C6H12O7.K/c7-1-2(8)3(9)4(10)5(11)6(12)13;/h2-5,7-11H,1H2,(H,12,13);/q;+1/p-1/t2-,3-,4+,5-;/m1./s1 |
| PubChem CID | 16760467 |
| REACH Code | Y113 |
| TSCA Listed | Yes |
| HTS Code | 29181650 |
| Tariff Code | 2918160090 |
Safety & GHS
Precautionary statements
- P280 Wear protective gloves/protective clothing/eye protection/face protection
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Russian, Spanish.
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
- D-Gluconic acid potassium salt
- D-Gluconic acid, monopotassium salt
- Gluconic acid potassium salt
- Gluconic acid, monopotassium salt
- Kali gluconicum
- Kaon elixir
- Monopotassium D-gluconate
- potassium (2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanoate
- Potassium D-gluconate
- Potassuril
Frequently asked questions
What is potassium gluconate commonly used for?
Potassium gluconate is primarily used as a dietary supplement to replenish potassium levels, in food and beverage applications as a salt substitute, and in pharmaceuticals as an electrolyte replenisher.
What is the chemical formula and molecular weight of potassium gluconate?
The chemical formula is **C6H11KO7**, and the molecular weight is **234.25 g/mol**.
How should potassium gluconate be stored?
Store in a cool, dry place at ambient temperature, away from moisture and incompatible substances.
What grades of potassium gluconate does Molekula supply?
Molekula supplies **food-grade and pharmaceutical-grade potassium gluconate**, depending on the application requirements.
Can Molekula supply potassium gluconate in bulk quantities?
Yes, we offer bulk packaging options for potassium gluconate, including drums and bags, tailored to your production needs.
What documentation comes with a potassium gluconate order?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and batch-specific documentation to ensure compliance with regulatory standards.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.