2-Methoxynaphthalene Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 93-04-9 |
| Product name | 2-Methoxynaphthalene |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeIndustrial GradeSpecialty 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 2-Methoxynaphthalene
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2-Methoxynaphthalene Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2-Methoxynaphthalene
| Industry | Application | Process |
|---|---|---|
| Fine Fragrances & Flavors | Used as a fixative and fragrance ingredient | Employed in fragrance compounding as a synthetic aroma chemical |
| Household & Personal Care Products | Used for fragrance enhancement in soaps and cosmetics | Incorporated into formulations as a fragrance raw material |
| Organic Synthesis | Used as an intermediate in chemical synthesis | Participates in organic synthesis reactions |
| Pharmaceuticals | Used as a starting material in pharmaceutical synthesis | Serves as a precursor in drug manufacturing |
Manufacturing Quality Control of 2-Methoxynaphthalene
| Test Item | Common Testing Method | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Observe the color, physical state, and presence of impurities. Typically appears as white to light yellow crystals or solid, free from visible foreign matter. |
| Melting Point | Melting Point Determination (Capillary Method) | Determine the melting temperature using a melting point apparatus; compare with the standard value (approximately 35–38°C) to assess purity. |
| Assay (Active Ingredient) | Gas Chromatography (GC) | Use a gas chromatograph equipped with an appropriate column (e.g., DB-5) and a flame ionization detector (FID). Quantify the content using external standard or normalization method. |
| High-Performance Liquid Chromatography (HPLC) | Employ a C18 reversed-phase column with methanol-water as the mobile phase and a UV detector (~280 nm) for quantitative analysis of the main component. | |
| Purity | GC or HPLC | Evaluate total purity by peak area normalization method to detect organic impurities or isomers. |
| Moisture Content | Karl Fischer Titration | Use a Karl Fischer titrator to determine trace moisture content in the sample. |
| Residual Solvents | Gas Chromatography (Headspace Sampling) | Detect potentially residual organic solvents (e.g., methanol, benzene, dichloromethane) according to ICH guidelines, using a capillary column and FID detection. |
| Heavy Metals | Atomic Absorption Spectroscopy (AAS) or Inductively Coupled Plasma Mass Spectrometry (ICP-MS) | After sample digestion, measure levels of heavy metal elements such as lead, arsenic, cadmium, and mercury to ensure compliance with pharmacopoeial or regulatory limits. |
| Chlorides/Sulfates | Turbidimetric Method | According to Chinese Pharmacopoeia methods, detect inorganic anionic impurities by comparing turbidity with standard solutions. |
| Residue on Ignition | Residue on Ignition Test | Weigh the sample before and after high-temperature incineration to determine the total amount of non-volatile inorganic impurities. |
Technical Specifications of 2-Methoxynaphthalene
| Test Item | Specification |
|---|---|
| Appearance | White crystalline solid |
| Purity | >=98.5% (GC) |
| Melting Point | 32.0–34.5°C |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Residue on Ignition | <=0.1% |
| Color (APHA/Pt-Co) | <=50 |
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 2-Methoxynaphthalene
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 2-Methoxynaphthalene
Packaging of 2-Methoxynaphthalene
Industrial 2-Methoxynaphthalene 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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