Potassium D-gluconate
Potassium D-gluconate (CAS 299-27-4, C6H11KO7) is the potassium salt of D-gluconic acid, a mild chelating agent derived from glucose. With a molecular weight of 234.25 g/mol, this compound is a white crystalline powder readily soluble in water. Its primary documented application is in textile processing, specifically for preventing shrinkage in dyed wool fabrics through a novel ARS method. It serves as a valuable reagent in various chemical research and industrial applications.
- IUPAC
- 2,3,4,5,6-Pentahydroxycaproic acid potassium salt,D-Gluconic acid potassium salt
- Synonyms
- 2,3,4,5,6-Pentahydroxycaproic acid potassium salt,D-Gluconic acid potassium salt
Textile Shrinkage Prevention
Potassium D-gluconate is employed in an advanced process (ARS) designed to inhibit shrinkage in dyed wool textiles. This application leverages its chemical properties to stabilize the fabric structure during treatment.
Chemical Synthesis Reagent
As a derivative of D-gluconic acid, Potassium D-gluconate can function as a reagent or intermediate in various organic synthesis pathways within research and development laboratories.
Chelating Agent
The gluconate anion is known for its mild chelating properties, which can be utilised in specific industrial or laboratory formulations where metal ion control is required.
| Molecular weight | 234.25 |
|---|---|
| Empirical formula | C6H11KO7 |
| Assay | ≥99% |
| Solubility | H2O: soluble50 mg/mL |
| Application | D-Gluconic acid potassium salt is used in a newly developed process entitled ARS for the prevention of shrinkage in dyed wool fabric. 1 |
| Melting point | 183 °C (dec.)(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 1 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Potassium D-gluconate used for?
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Potassium D-gluconate (CAS 299-27-4) is primarily used in a process for preventing shrinkage in dyed wool fabrics and can serve as a reagent in chemical synthesis.
What is the CAS number and chemical formula for Potassium D-gluconate?
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The CAS number is 299-27-4 and the chemical formula is C6H11KO7.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Potassium D-gluconate with an assay of ≥99%. This is a high-purity grade suitable for research and industrial applications. We do not represent this product as USP, BP, or EP grade unless explicitly stated otherwise.
What are the safety and handling recommendations for Potassium D-gluconate?
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When handling Potassium D-gluconate, it is essential to wear appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. Store in a cool, dry place away from incompatible materials. Refer to the Safety Data Sheet (SDS) for comprehensive handling information.
Is Potassium D-gluconate a controlled substance?
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Based on the provided data, Potassium D-gluconate is not indicated as a controlled substance.
How is Potassium D-gluconate typically packed and shipped?
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Potassium D-gluconate is typically supplied in appropriate packaging for chemical reagents, ensuring stability during transit. TSS is experienced in exporting chemicals globally.
How can I request a quote or sample?
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To request a quote or sample of Potassium D-gluconate, please use the contact form on our website or email our sales department, specifying the quantity required and your delivery location.
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