SODIUM TRIMETHYLACETATE HYDRATE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 143174-36-1 |
| Product name | SODIUM TRIMETHYLACETATE HYDRATE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeIndustrial GradeSpecialty 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 SODIUM TRIMETHYLACETATE HYDRATE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk SODIUM TRIMETHYLACETATE HYDRATE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of SODIUM TRIMETHYLACETATE HYDRATE
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Intermediates | Used as a side-chain protecting group in the synthesis of cephalosporin antibiotics (e.g., ceftriaxone sodium) | Selectively introduces a pivaloyl group onto the C7-amino group of cephalosporins; subsequently removed via hydrolysis or ammonolysis |
| Agrochemical Intermediates | Serves as a pivaloyl donor in fungicidal and insecticidal molecules to enhance lipophilicity and biological activity | Participates in acylation reactions to introduce a pivaloyl group onto hydroxyl- or amino-containing agrochemical scaffolds, thereby improving pharmacokinetic properties |
| Organic Synthesis | Used as a chiral auxiliary or temporary protecting group to control regioselectivity and stereoselectivity | Reversibly acylates alcohol or amine functional groups in asymmetric alkylation, allylation, and related reactions; removed by base-catalyzed hydrolysis after reaction completion |
Manufacturing Quality Control of SODIUM TRIMETHYLACETATE HYDRATE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Sodium Pivalate Content) | Acid-Base Titration | Direct titration with standardized HCl after acidification and back-titration to determine sodium pivalate equivalent. |
| Water Content | Karl Fischer Titration | Electrochemical determination of water based on iodine-sulfur dioxide reaction in methanol-pyridine medium. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantification of trace heavy metals by measuring absorbance of ground-state atoms in flame or graphite furnace. |
| Chloride Impurity | Ion Chromatography (IC) | Separation and quantification of chloride anions using ion-exchange column and conductivity detection. |
| Sulfate Impurity | Gravimetric Analysis | Precipitation of sulfate as BaSO4 followed by drying and weighing of the precipitate. |
| Residue on Ignition | Gravimetric Analysis | Weighing residue remaining after high-temperature ashing to assess inorganic impurities. |
| pH of Aqueous Solution | Potentiometric pH Measurement | Determination of hydrogen ion activity using calibrated glass electrode and reference electrode. |
| Appearance | Visual Inspection | Assessment of physical state, color, and presence of foreign particles under controlled lighting. |
| Particle Size Distribution | Laser Diffraction | Analysis of scattered laser light intensity to derive particle size distribution profile. |
| Sodium Content | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | Quantification of sodium by measuring characteristic atomic emission lines after plasma atomization. |
| Organic Volatile Impurities | Gas Chromatography (GC) | Separation and detection of residual solvents or volatile organics using capillary column and FID detector. |
| Microbial Contamination | Membrane Filtration Method | Filtration of sample solution followed by incubation on nutrient media to detect viable aerobic microorganisms. |
Technical Specifications of SODIUM TRIMETHYLACETATE HYDRATE
| Test Item | Specification |
|---|---|
| Appearance | White crystalline solid |
| Purity | >=98.0% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Residue on Ignition | <=0.1% |
| Heavy Metals | <=10 ppm |
| Odor | Characteristic mild odor |
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 SODIUM TRIMETHYLACETATE HYDRATE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of SODIUM TRIMETHYLACETATE HYDRATE
Safety Information of SODIUM TRIMETHYLACETATE HYDRATE
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of SODIUM TRIMETHYLACETATE HYDRATE
Industrial SODIUM TRIMETHYLACETATE HYDRATE 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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