NONADECANOIC ACID Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 646-30-0 |
| Product name | NONADECANOIC ACID |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeReagent GradeFood Grade |
| Packaging | 25KG/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 NONADECANOIC ACID
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk NONADECANOIC ACID Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of NONADECANOIC ACID
| Industry | Application | Process |
|---|---|---|
| Cosmetics | Raw material for manufacturing skincare and haircare products | Purified and blended with other components |
| Pharmaceuticals | Intermediate or active pharmaceutical ingredient (API) | Synthesized into target drug molecules via chemical reaction |
| Food Industry | Food additive | Purified and added in accordance with food safety standards |
| Research | Scientific research and analytical applications | Used directly in experiments or as a starting material for synthesizing other compounds |
Manufacturing Quality Control of NONADECANOIC ACID
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Acid-Base Titration | Quantifies carboxylic acid content by titration with standardized NaOH solution using phenolphthalein indicator. |
| Water Content | Karl Fischer Titration | Measures trace water via coulometric or volumetric reaction between water and iodine in a pyridine-methanol solvent system. |
| Appearance | Visual Inspection | Assesses physical state, color, and clarity against standard reference under controlled lighting conditions. |
| Melting Point | Capillary Melting Point Determination | Determines temperature range at which solid transitions to liquid using calibrated capillary apparatus. |
| Acid Value | Acid-Base Titration | Measures mg KOH required to neutralize free acid groups in 1 g sample using ethanolic KOH titrant. |
| Residue on Ignition | Gravimetric Analysis | Quantifies non-volatile inorganic impurities by high-temperature ashing followed by weighing of residual ash. |
| Heavy Metals | ICP-OES | Detects and quantifies trace metal contaminants (e.g., Pb, Cd, Hg) after acid digestion using plasma emission spectroscopy. |
| Chloride Content | Potentiometric Titration | Determines chloride ions by titration with AgNO3 using silver electrode for endpoint detection. |
| Sulfated Ash | Gravimetric Analysis | Measures inorganic residue after ignition with sulfuric acid treatment to convert metals to sulfates. |
| Related Substances | Gas Chromatography (GC) | Separates and quantifies structurally similar impurities (e.g., C18/C20 acids) using capillary column and FID detection. |
| Organic Volatile Impurities | Headspace GC | Identifies and quantifies residual solvents (e.g., methanol, acetone) via equilibrium headspace sampling and GC analysis. |
| Particle Size Distribution | Laser Diffraction | Measures size distribution of solid particles in suspension using angular scattering pattern of laser light. |
Technical Specifications of NONADECANOIC ACID
| Test Item | Specification |
|---|---|
| Appearance | White crystalline solid |
| Purity | >=98.0% (GC) |
| Melting Point | 67.0–69.0°C |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Acid Value (mg KOH/g) | 205–215 mg KOH/g |
| Residue on Ignition | <=0.1% |
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 NONADECANOIC ACID
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NMR Spectra of NONADECANOIC ACID
Packaging of NONADECANOIC ACID
Industrial NONADECANOIC ACID 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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