Molekula
Sodium D-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
Sodium D-gluconate is a sodium salt of gluconic acid, widely used as a chelating agent, sequestrant, and food additive (E576) to improve texture, prevent crystallization, and enhance stability in beverages, pharmaceuticals, and industrial processes. It also functions as a corrosion inhibitor and concrete additive. This chemical has a CAS number of 527-07-1, with the molecular formula C6H11NaO7 and a molecular weight of 218.14. It is non-hazardous, requiring no special signal word, and can be stored at ambient conditions. Molekula supplies Sodium D-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
These pack sizes aren't a limit. Molekula manufactures, sources and repacks to order — if you need 500 kg and only see 1 kg listed, . We quote from grams to multi-tonne.
Need a different size? Add the nearest pack and change the size in your basket — we price it at the same rate per unit.
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500 g — $67.90 per pack
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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 | Colorless or white crystalline powder or granules |
| Heavy metals | 0.002% max |
| Assay | 98% min |
| Reducing Substances | 0.5% max |
| Lead (Pb) | 0.001% max |
| Sulphates (SO4)(2-) | 0.05% max |
| Chlorine (Cl) | 0.05% max |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Neutral |
Literature values
Published physical properties of the substance, not batch specifications.
| Property | Value |
|---|---|
| Melting Point | 170-175 °C |
| Solubility (other solvents) | Very soluble in water. Sparingly soluble in ethanol |
Source: PubChem CID 23672301 (ICSC, EU Food Improvement Agents)
Identification
| Property | Value |
|---|---|
| SKU | 50444955 |
| CAS Number | 527-07-1 |
| IUPAC Name | sodium (2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanoate |
| EC Number | 208-407-7 |
| Molecular Formula | C6H11NaO7 |
| Molecular Weight | 218.14 |
| Exact Mass | 218.0402 |
| SMILES | C([C@H]([C@H]([C@@H]([C@H](C(=O)[O-])O)O)O)O)O.[Na+] |
| InChIKey | UPMFZISCCZSDND-JJKGCWMISA-M |
| InChI | InChI=1S/C6H12O7.Na/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 | 23672301 |
| 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, 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
- Bvd addicrete
- Clewat gl
- D-Gluconic acid, monosodium salt
- D-Gluconic acid, sodium salt (1:1)
- Glonsen
- gluconate sodium
- Gluconato di sodio
- Monosodium gluconate
- Pasexon 100T
- SODIUM GLUCONATE
Frequently asked questions
What is sodium D-gluconate commonly used for?
Sodium D-gluconate is primarily used as a chelating agent in detergents, water treatment, and food processing, as well as in pharmaceuticals and as a food additive (E576).
What is the chemical formula and molecular weight of sodium D-gluconate?
The chemical formula is **C₆H₁₁NaO₇**, and the molecular weight is **218.14 g/mol**.
How should sodium D-gluconate be stored?
Store at **ambient temperature** in a cool, dry place, away from incompatible substances.
What grades or purity levels of sodium D-gluconate does Molekula supply?
Molekula supplies **food-grade (E576), technical-grade, and pharmaceutical-grade** sodium D-gluconate, depending on application requirements.
Can Molekula supply sodium D-gluconate in bulk quantities?
Yes, Molekula can supply sodium D-gluconate in **bulk quantities**, with options for custom packaging and large-volume orders.
What documentation comes with a sodium D-gluconate order?
Each order includes a **Certificate of Analysis (CoA), Material Safety Data Sheet (MSDS), and batch-specific documentation** for traceability.
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.