HIPPURIC ACID SODIUM SALT Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 532-94-5 |
| Product name | HIPPURIC ACID SODIUM SALT |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeReagent GradeCosmetic 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 HIPPURIC ACID SODIUM SALT
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk HIPPURIC ACID SODIUM SALT Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of HIPPURIC ACID SODIUM SALT
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Used as a pharmaceutical intermediate in the synthesis of certain antibiotics and anti-inflammatory drugs | Acylation or condensation step in organic synthesis reactions |
| Analytical Chemistry | Used as a certified reference material or standard for chromatographic analysis (e.g., HPLC) and mass spectrometry | Preparation of standard solutions for instrument calibration or quantitative analysis |
| Biochemical Research | Used to study benzoic acid metabolic pathways and glycine conjugation reactions | Serves as a model compound in in vitro enzymatic reaction experiments |
| Cosmetics | Historically used in trace amounts as a preservative or stabilizer (now rarely employed) | Added to formulations to inhibit microbial growth or enhance product stability |
Manufacturing Quality Control of HIPPURIC ACID SODIUM SALT
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Acid-Base Titration | Quantifies main component by titration with standardized HCl using bromocresol green indicator. |
| Water Content | Karl Fischer Titration | Measures water via coulometric or volumetric reaction between water and iodine in pyridine/methanol medium. |
| Heavy Metals | Atomic Absorption Spectroscopy (AAS) | Detects trace metal impurities (e.g., Pb, Cd, As) by atomic absorption at element-specific wavelengths. |
| Chloride Impurity | Potentiometric Titration | Determines chloride ions using silver nitrate titrant and silver-sulfide indicator electrode. |
| Sulfate Impurity | Gravimetric Analysis | Precipitates sulfate as barium sulfate, followed by drying and weighing of the precipitate. |
| Residue on Ignition | Gravimetric Analysis | Measures non-volatile inorganic residue after high-temperature ashing at 700-800 C. |
| pH of Aqueous Solution | pH Potentiometry | Measures hydrogen ion activity using calibrated glass electrode in 1% w/v aqueous solution. |
| Related Substances | High Performance Liquid Chromatography (HPLC) | Separates and quantifies structurally similar impurities using reversed-phase C18 column and UV detection. |
| Loss on Drying | Thermogravimetry | Determines volatile content by weight loss after drying at 105 C for 2 hours under vacuum. |
| Iron Impurity | Colorimetric Method (1,10-Phenanthroline) | Forms orange-red complex with Fe2+; absorbance measured at ~510 nm. |
| Appearance of Solution | Visual Inspection | Assesses clarity and color of a 1% w/v solution against water and standard platinum-cobalt scale. |
| Microbial Limits | Membrane Filtration | Quantifies aerobic microorganisms and detects specified pathogens per USP <61> and <62>. |
Technical Specifications of HIPPURIC ACID SODIUM SALT
| Test Item | Specification |
|---|---|
| Appearance | Off-white crystalline solid |
| Purity | >=98.0% (HPLC) |
| Water Content (KF) | <=0.5% |
| Melting Point | 172-176°C |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Residue on Ignition | <=0.1% |
| Heavy Metals | <=10 ppm |
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 HIPPURIC ACID SODIUM SALT
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| Lot/Batch Number | *Required fields | |
NMR Spectra of HIPPURIC ACID SODIUM SALT
Packaging of HIPPURIC ACID SODIUM SALT
Industrial HIPPURIC ACID SODIUM SALT 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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