1-Naphthylacetonitrile Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 132-75-2 |
| Product name | 1-Naphthylacetonitrile |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeIndustrial 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 1-Naphthylacetonitrile
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 1-Naphthylacetonitrile Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 1-Naphthylacetonitrile
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Industry | Intermediate | Used in the synthesis of various pharmaceuticals, including antidepressants and anticancer agents. |
| Dye Industry | Intermediate | Applied in the production of certain azo dyes and other organic pigments. |
| Pesticide Industry | Intermediate | Used in the synthesis of pesticide products such as insecticides and herbicides. |
| Polymer Materials | Monomer or Crosslinking Agent | Employed as a monomer or in crosslinking reactions during specific polymerization processes to enhance polymer performance. |
| Organic Synthesis | Synthesis of Other Organic Compounds | Serves as a starting material for synthesizing other organic compounds, particularly in heterocyclic compound synthesis. |
Manufacturing Quality Control of 1-Naphthylacetonitrile
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) | Quantitative determination based on peak area comparison with a certified reference standard using a suitable column and detector. |
| Water Content | Karl Fischer Titration | Electrochemical titration where iodine reacts stoichiometrically with water in a methanol-based reagent; endpoint detected amperometrically. |
| Residue on Ignition | Gravimetric Analysis | Sample is ignited at 700-800 C to combust organic matter; inorganic residue is weighed after cooling in a desiccator. |
| Heavy Metals | Atomic Absorption Spectroscopy (AAS) | Metal ions are atomized in a flame or graphite furnace and quantified by absorption of element-specific hollow cathode lamp radiation. |
| Chloride Impurity | Ion Chromatography (IC) | Separation of chloride anions on an ion-exchange column followed by conductivity detection and quantification against calibration standards. |
| Related Substances | High Performance Liquid Chromatography (HPLC) | Separation of structurally similar impurities on a reversed-phase column with UV detection at 254 nm. |
| Melting Point | Capillary Melting Point Determination | Solid sample is heated gradually in a capillary tube; temperature range at which solid transitions to liquid is recorded. |
| Appearance | Visual Inspection | Sample is observed in transmitted light against white and black backgrounds for clarity, color, and presence of particulates. |
| Acid Value | Acid-Base Titration | Free acidic impurities are titrated with standardized sodium hydroxide solution using phenolphthalein indicator. |
| Sulfated Ash | Gravimetric Analysis | Sample is charred, treated with sulfuric acid, then ignited to constant weight; ash residue is expressed as percentage. |
| Specific Optical Rotation | Polarimetry | Rotation of plane-polarized light by chiral compounds is measured in solution at specified concentration, path length, and wavelength (e.g., 589 nm). |
| Volatile Impurities | Headspace Gas Chromatography (HS-GC) | Volatile components are equilibrated in the headspace above the sample and injected into GC for separation and FID detection. |
Technical Specifications of 1-Naphthylacetonitrile
| Test Item | Specification |
|---|---|
| Appearance | Yellow solid |
| Purity | >=98.0% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 48–52°C |
| Identification (NMR) | Consistent with structure |
| Identification (IR) | Consistent with structure |
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 1-Naphthylacetonitrile
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 1-Naphthylacetonitrile
Packaging of 1-Naphthylacetonitrile
Industrial 1-Naphthylacetonitrile 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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