Sodium tert-butoxide Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 865-48-5 |
| Product name | Sodium tert-butoxide |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial 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 tert-butoxide
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Sodium tert-butoxide Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Sodium tert-butoxide
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Industry | Synthesis of steroid hormone drugs (e.g., methyltestosterone, estrone) | Deprotonation of acidic hydrogens or alcohol hydroxyl group exchange as a strong base reagent |
| Pharmaceutical Industry | Synthesis of vitamin-based pharmaceuticals | Acting as a basic catalyst or condensing agent |
| Agrochemical Industry | Synthesis of intermediates for herbicides, insecticides, and other agrochemicals | Participating in condensation or elimination reactions under basic conditions |
| Organic Synthesis | Preparation of tert-butyl ether compounds | Williamson ether synthesis with alkyl halides or sulfates |
| Organic Synthesis | Preparation of tert-butyl ester compounds | Esterification reaction |
| Organic Synthesis | Dehydrohalogenation to form alkenes | Abstracting β-hydrogen atoms as a base in elimination reactions |
| Coatings and Resins Industry | Catalyst or additive in certain chemical reactions | Participating in resin crosslinking or modification reactions |
| Rubber Industry | Synthesis of certain rubber additives | Serving as a basic pH adjuster in reactions |
Manufacturing Quality Control of Sodium tert-butoxide
| Test Item | Common Testing Methods | Method Overview |
|---|---|---|
| Assay | Non-aqueous Titration | Uses glacial acetic acid as the solvent and perchloric acid standard solution for titration, exploiting acid-base reactions to determine the alkalinity of sodium tert-butoxide and calculate its purity. Suitable for quantitative analysis of organic basic metal compounds. |
| Water Content | Karl Fischer Titration | Utilizes the quantitative reaction between iodine and sulfur dioxide in the presence of methanol and water to precisely measure trace amounts of water in the sample. Particularly important for water-sensitive substances such as sodium tert-butoxide. |
| Impurity Anions (e.g., chloride, sulfate) | Ion Chromatography (IC) or Chemical Turbidimetry | Ion chromatography can separate and quantitatively detect residual inorganic anions; turbidimetry is used for rapid screening of chloride or sulfate impurities. |
| Heavy Metal Content | Atomic Absorption Spectroscopy (AAS) or Inductively Coupled Plasma Mass Spectrometry (ICP-MS) | After dissolving the sample, the content of heavy metal elements such as lead, mercury, cadmium, and nickel is measured to ensure compliance with safety standards for pharmaceutical or industrial chemical use. |
| Residual Solvents | Gas Chromatography (GC) | Detects organic solvents that may remain from the manufacturing process (e.g., tert-butanol, toluene, diethyl ether) using appropriate chromatographic columns and detectors (e.g., FID) for separation and quantification. |
| Appearance and Physical Properties | Visual Inspection + Melting Point Determination | Observes whether the sample is a white to off-white powder, free from clumping or discoloration; melting point determination helps assess purity and crystal form consistency. |
| pH Value (Solution Method) | pH Meter Measurement | The sample is dissolved in anhydrous ethanol or isopropanol, and its alkaline strength is measured using a non-aqueous pH electrode to indirectly reflect the active ingredient content. Care must be taken to avoid water interference. |
| Insoluble Matter | Filtration and Gravimetric Analysis | The sample is dissolved in an appropriate solvent (e.g., tetrahydrofuran or toluene), the insoluble residue is filtered, dried, and weighed to determine the content of insoluble matter. |
Technical Specifications of Sodium tert-butoxide
| Test Item | Specification |
|---|---|
| Appearance | White to light yellow powder or crystals |
| Purity | >=98.5% (NMR) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.3% |
| Residue on Ignition | <=0.2% |
| Heavy Metals | <=10 ppm |
| Odor | Characteristic, non-offensive |
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 tert-butoxide
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Sodium tert-butoxide
Packaging of Sodium tert-butoxide
Industrial Sodium tert-butoxide 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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