DL-Camphor Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 21368-68-3 |
| Product name | DL-Camphor |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeIndustrial 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 DL-Camphor
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk DL-Camphor Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of DL-Camphor
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Topical antipruritic, anti-inflammatory, and analgesic agent; central nervous system stimulant (at low doses); raw material for compounding camphor tincture and camphor spirit | Directly incorporated into formulations or dissolved in ethanol to prepare tinctures and spirits |
| Fragrances | Fixative and component in fragrance formulations for soap, incense, and food flavorings | Mixed with other fragrance ingredients to leverage its volatility and fixative properties |
| Plastics | Plasticizer and stabilizer for celluloid (nitrocellulose) | Blended and melt-processed with nitrocellulose during celluloid production |
| Pesticides | Synergist for insecticides, enhancing the efficacy of pyrethroid active ingredients | Formulated with active ingredients into emulsifiable concentrates or wettable powders |
| Electroplating | Additive in copper electroplating baths to improve deposit brightness and ductility | Added to cyanide- or pyrophosphate-based copper plating solutions at controlled concentrations |
| Chemical Intermediates | Starting material for synthesis of isophorone, vitamin A, and steroid pharmaceuticals | Converted via multi-step organic reactions including oxidation, reduction, and rearrangement |
Manufacturing Quality Control of DL-Camphor
| Test Item | Common Testing Method | Method Overview |
|---|---|---|
| Content Determination | Gas Chromatography (GC) | Uses capillary column gas chromatography with internal or external standard methods to determine the content of DL-camphor, offering high sensitivity and excellent separation performance. |
| Purity Check | High-Performance Liquid Chromatography (HPLC) | Used to detect impurity peaks and assess the purity of DL-camphor; suitable for analyzing non-volatile or thermally unstable impurities. |
| Optical Rotation | Polarimeter Method | Determines the optical rotation of the sample at a specific wavelength (e.g., sodium D line, 589 nm) to identify the presence of optically active impurities. |
| Melting Point | Capillary Melting Point Method | Measures the melting temperature range of DL-camphor using a melting point apparatus, used to evaluate purity and consistency (DL-camphor is a racemic mixture with a fixed melting point). |
| Water Content | Karl Fischer Titration | Accurately determines moisture content in the sample to prevent adverse effects on stability and performance. |
| Residual Solvents | Gas Chromatography (GC) | Follows pharmacopoeial requirements for residual solvent testing to detect organic solvents (e.g., ethanol, acetone) potentially left over from manufacturing processes. |
| Heavy Metals | Thioacetamide Method (Colorimetric Method) | In acidic conditions, heavy metals react with thioacetamide to form colored sulfides, which are quantified via colorimetry to determine total heavy metal content. |
| Drying Loss | Thermogravimetric Analysis (TGA) or Oven Method | Heats the sample under specified conditions and measures the percentage weight loss, reflecting the content of volatile impurities or moisture. |
| Residue on Ignition | Residue on Ignition Method | After high-temperature incineration, the remaining inorganic residue is weighed to control the level of inorganic impurities. |
| Microbial Limits | Microbial Limit Test Method | Conforms to pharmacopoeial requirements for counting aerobic bacteria, molds, and yeasts, as well as testing for control organisms (e.g., Escherichia coli). |
Technical Specifications of DL-Camphor
| Test Item | Specification |
|---|---|
| Appearance | White, compacted crystalline powder |
| Purity | >=98.0% (GC) |
| Melting Point | 174.0–179.0 °C |
| Optical Rotation | -1.0 to +1.0 ° (c=10, in ethanol) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Residue on Ignition | <=0.1% |
| Heavy Metals | <=10 ppm |
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 DL-Camphor
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of DL-Camphor
Industrial DL-Camphor 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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