SEC-BUTYLLITHIUM Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 598-30-1 |
| Product name | SEC-BUTYLLITHIUM |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeMaterial 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 SEC-BUTYLLITHIUM
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk SEC-BUTYLLITHIUM Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of SEC-BUTYLLITHIUM
| Industry | Application | Process |
|---|---|---|
| Chemical Synthesis | Organometallic Reagents | Used as a strong base and nucleophile in carbon–carbon bond formation reactions, such as with alkyl halides and carbonyl compounds, to prepare complex organic molecules |
| Pharmaceutical Industry | Synthesis of Pharmaceutical Intermediates | Applied in the synthesis of active pharmaceutical ingredients (APIs) to construct specific carbon frameworks or introduce functional groups |
| Polymer Industry | Anionic Polymerization Initiator | Applied in anionic polymerization of monomers such as butadiene and styrene to produce thermoplastic elastomers and specialty rubbers |
| Agrochemical Industry | Synthesis of Agrochemical Intermediates | Used in key synthetic steps for intermediates of insecticides, herbicides, and other agrochemicals |
| Materials Science | Preparation of Functional Material Precursors | Applied in synthesizing organic semiconductor materials with tailored optoelectronic properties or precursors for metal–organic frameworks (MOFs) |
Manufacturing Quality Control of SEC-BUTYLLITHIUM
| Test Item | Common Testing Methods | Method Overview |
|---|---|---|
| Content/Titer | Double Titration | Total base content is first titrated using an alcohol (e.g., isopropanol), followed by titration of active lithium with a specific indicator (e.g., benzil) to distinguish between active organolithium species and inactive impurity bases. |
| Potentiometric Titration | Acid-base potentiometric titration determines the endpoint by measuring changes in electrode potential, enabling precise measurement of active sec-butyllithium concentration. | |
| Impurity Analysis | Gas Chromatography (GC) | Analyzes organic impurities such as residual solvents, unreacted starting materials (e.g., sec-butyl halide), and decomposition products (e.g., butene, butane). |
| Gas Chromatography-Mass Spectrometry (GC-MS) | Identifies complex organic impurities, enhancing accuracy in impurity characterization. | |
| Moisture | Karl Fischer Titration | Determines trace water content specifically; prevents adverse reactions between water and sec-butyllithium that could affect activity and safety. |
| pH / Acidity-Alkalinity | Non-aqueous Titration | Titrates total basic substances using a standard acid in non-aqueous solvents (e.g., THF) to evaluate alkalinity. |
| Metal Impurities | Atomic Absorption Spectroscopy (AAS) or ICP-MS | Detects metal impurities such as sodium, iron, and copper to ensure reagent purity meets requirements for highly sensitive reactions. |
| Appearance | Visual Inspection | Checks solution color (typically colorless to pale yellow); darkening may indicate decomposition or oxidation. |
| Peroxides | Starch-Iodide Paper or Colorimetric Method | Detects peroxides in solvents or samples to prevent risk of violent reactions. |
Technical Specifications of SEC-BUTYLLITHIUM
| Test Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow liquid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Odor | Characteristic hydrocarbon-like odor |
| Solubility | Miscible with hexane, cyclohexane, and diethyl ether |
| Relative Density (20°C/25°C) | 0.74–0.78 g/cm³ |
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 SEC-BUTYLLITHIUM
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of SEC-BUTYLLITHIUM
Industrial SEC-BUTYLLITHIUM 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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