potassium 3-hydroxybutyrate Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 39650-04-9 |
| Product name | potassium 3-hydroxybutyrate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty GradeReagent GradeFood Grade |
| Packaging | 25KG/bag500KG/bag1000KG/bag |
| Sample | Test Samples Available (Click to Request Samples) |
| COA | View COA |
| Price | Get Quote |
| Supply Type | Bulk / Contract manufacturing / OEM |
| Shipping | FCL / LCL available |
| Payment Terms | Support FOB \ CIF \ EXW quotations, and accept Letter of Credit (L/C). |
| Manufacturer | Greenrock Chemical(China Factory) |
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Documents We Provide for potassium 3-hydroxybutyrate
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk potassium 3-hydroxybutyrate Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of potassium 3-hydroxybutyrate
| Industry | Application | Process Description |
|---|---|---|
| Biobiochemistry | Metabolic research | Used as a metabolic intermediate to study fatty acid metabolism and ketogenesis |
| Pharmaceutical industry | Drug synthesis intermediate | Serves as a precursor in the synthesis of anti-diabetic and anti-obesity drugs |
| Food industry | Food additive | Applied as a flavor enhancer or food component modifier |
| Environmental science | Biodegradation research | Used to assess microbial degradation capacity for organic acids |
| Materials science | Biobased material synthesis | Participates in the synthesis of biodegradable polymers |
| Medical diagnostics | Clinical assay reagent | Used for quantifying ketone body levels in blood or urine |
Manufacturing Quality Control of potassium 3-hydroxybutyrate
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Acid-Base Titration | Quantifies 3-hydroxybutyrate anion by titration with standardized HCl after ion exchange to convert potassium salt to free acid. |
| Water Content | Karl Fischer Titration | Measures water via coulometric or volumetric reaction between water, iodine, sulfur dioxide, and base in methanol medium. |
| Heavy Metals | ICP-OES | Determines trace metal impurities (e.g., Pb, Cd, As) by plasma excitation and elemental emission spectroscopy. |
| Residue on Ignition | Gravimetric Analysis | Measures non-volatile inorganic residue after high-temperature ashing at 500-600 C. |
| Chloride Impurity | Ion Chromatography | Separates and quantifies chloride ions using anion-exchange column and conductivity detection. |
| Sulfate Impurity | Barium Sulfate Gravimetry | Precipitates sulfate as BaSO4 under acidic conditions and determines mass after drying. |
| pH (1% aqueous solution) | Potentiometric pH Measurement | Measures hydrogen ion activity using calibrated glass electrode in a defined aqueous solution. |
| Specific Optical Rotation | Polarimetry | Determines chiral purity by measuring rotation of plane-polarized light at specified concentration and wavelength. |
| Loss on Drying | Thermogravimetric Analysis | Quantifies volatile content by mass loss upon heating at 105 C for 2 hours under controlled atmosphere. |
| Related Substances | HPLC-UV | Separates and detects structurally related impurities (e.g., acetoacetate, butyrate) using reversed-phase column and UV detection. |
| Potassium Content | Flame Photometry | Quantifies potassium cation based on characteristic emission intensity at 766.5 nm in flame atomization. |
| Microbial Contamination | Membrane Filtration | Detects aerobic microorganisms by filtration, membrane transfer to culture media, and colony enumeration. |
Technical Specifications of potassium 3-hydroxybutyrate
| Test Item | Specification |
|---|---|
| Appearance | White powder |
| Assay | ≥97.0% |
| Loss on drying | ≤1.0% |
| Free BHB | ≥70.0% |
| K | 27.0%-28.0% |
| Calcium silicate | 1.0% |
| Heavy metals | ≤10 ppm |
| Pb | ≤3 ppm |
| Hg | ≤0.1 ppm |
| Cd | ≤1 ppm |
| As | ≤1 ppm |
| Mesh | 100% pass 20 mesh |
| Bulk density | ≥0.35 g/ml |
| Tapped density | ≥0.60 g/ml |
| Total plate count | ≤1000 cuf/g |
| Yeast & Mold | ≤100 cuf/g |
| E.Coli | ND |
| Salmonella | ND |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
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Download COA of potassium 3-hydroxybutyrate
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of potassium 3-hydroxybutyrate
Industrial potassium 3-hydroxybutyrate Procurement FAQ
1. How do you ensure product quality consistency?
We rely on a mature China-based manufacturing system and implement strict batch control and quality inspection for every shipment. Our production process complies with ISO 9001 standards, and a COA is provided for each batch to ensure consistent and reliable quality.
2. Do you offer competitive pricing for bulk orders?
Yes, as a China-based manufacturer and bulk supplier, we provide tiered pricing based on order volume. We support FOB and CIF quotations, as well as L/C payment terms for large transactions to meet international trade requirements.
3. Can you support large-volume or long-term supply?
We have stable production capacity and a well-established supply chain, enabling continuous bulk supply. We support ton-level and container-level orders, as well as long-term cooperation projects.
4. What is your typical lead time?
For in-stock products, shipment can be arranged within 1–3 days. For bulk packaging or customized orders, lead time depends on the specific quantity and production schedule.
5. What documents do you provide?
We can provide complete documentation upon request, including COA, SDS, TDS, and other compliance certificates, meeting industrial procurement and export requirements.
6. Can you customize product specifications or packaging?
Yes, we support customization of parameters such as purity, impurities, residual solvents, and heavy metals. We also offer various bulk packaging options, including 25kg bags, drums, and IBC tanks, suitable for industrial applications and transportation.
7. What shipping options do you support?
We support both FCL (Full Container Load) and LCL (Less than Container Load) shipments, and can flexibly arrange logistics solutions based on order size to meet bulk chemical export needs.
8. Do you provide technical or application support?
Yes, we provide basic application guidance and technical support based on industry experience to help customers optimize product usage.
9. How do you handle compliance and export regulations?
We are familiar with international trade and export regulations, ensuring all products comply with relevant requirements. We also provide complete documentation to support smooth customs clearance and global delivery.
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