DEHYDROABIETYLAMINE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 1446-61-3 |
| Product name | DEHYDROABIETYLAMINE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical 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 DEHYDROABIETYLAMINE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk DEHYDROABIETYLAMINE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of DEHYDROABIETYLAMINE
| Industry | Application | Process |
|---|---|---|
| Chemicals | Raw material for surfactants | Used in amination reactions |
| Coatings | Enhances coating adhesion | Applied in modified resin synthesis |
| Inks | Improves ink gloss and adhesion performance | Employed in resin modification and dispersion processes |
| Adhesives | Improves adhesive bond strength | Utilized in resin crosslinking and curing processes |
| Papermaking | Additive for sizing agents | Applied in emulsion polymerization and dispersion processes |
| Rubber | Rubber additive | Used in compounding and vulcanization processes |
| Pharmaceuticals | Pharmaceutical intermediate | Employed in organic synthesis reactions |
| Personal Care | Conditioner in shampoos and detergents | Applied in neutralization and emulsification processes |
Manufacturing Quality Control of DEHYDROABIETYLAMINE
| Test Item | Common Testing Method | Method Overview |
|---|---|---|
| Purity/Content Assay | High-Performance Liquid Chromatography (HPLC) | A reversed-phase C18 column is used with methanol-water or acetonitrile-water as the mobile phase. Detection is performed using a UV detector (typically at 200–254 nm wavelength), and the content of dehydroabietylamine is calculated by external standard method or area normalization method. This method offers excellent separation, high sensitivity, and good reproducibility, making it the most widely used technique in quality control. |
| Melting Point | Capillary Melting Point Method | The sample is packed into a capillary tube and placed in a melting point apparatus, where temperature is gradually increased. The initial and final melting temperatures are observed and recorded. Dehydroabietylamine has a specific melting range (typically around 170–175 °C), which can be used for preliminary assessment of its purity and consistency. |
| Appearance and Color | Visual Color Comparison Method | The sample is compared with standard color solutions or reference materials under specified light sources (e.g., daylight or standard illumination) to evaluate its color (typically white to slightly yellow crystalline powder) and presence of foreign particles, serving as a quality indicator for appearance. |
| Loss on Drying | Thermogravimetric Analysis (TGA) or Constant Temperature Drying at Atmospheric Pressure | The sample is dried at 105 °C until constant weight is achieved, and the percentage weight loss is measured to assess moisture and other volatile impurities. The limit is generally ≤0.5%. |
| Sulfated Ash (Residue on Ignition) | High-Temperature Ignition Method | The sample is carbonized and then ignited in a high-temperature furnace at 700–800 °C until constant weight. The remaining inorganic residue is weighed to determine total inorganic impurities, with a typical acceptance limit of ≤0.1%. |
| Related Substances (Impurities) | High-Performance Liquid Chromatography (HPLC) | Gradient or isocratic elution is employed to separate the main peak from potential impurity peaks (e.g., abietylamine, oxidation products). Impurity levels are controlled according to set thresholds (e.g., individual impurity ≤0.5%, total impurities ≤1.0%). The method must be validated for specificity and sensitivity. |
| Infrared Spectroscopic Identification | Fourier Transform Infrared Spectroscopy (FT-IR) | Samples are prepared as KBr pellets or analyzed via ATR, and their infrared absorption spectra are recorded. Characteristic absorption bands (such as N–H, C=C, aromatic rings) are compared with those of reference standards or reference spectra for structural confirmation and authenticity testing. |
| pH Value (if dissolved in solution) | pH Meter Method | The sample is dissolved in water to a defined concentration (e.g., 1%), and the pH value is measured using a calibrated pH meter to evaluate the presence of acidic or basic impurities. |
Technical Specifications of DEHYDROABIETYLAMINE
| Test Item | Specification |
|---|---|
| Appearance | White to orange to green powder or lumps |
| Purity | >=98.0% (HPLC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Melting Point | 145 to 155 °C |
| Optical Rotation | +40.0 to +50.0 deg (c=1, in CHCl3) |
| Identification (NMR) | Conforms to reference spectrum |
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 DEHYDROABIETYLAMINE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of DEHYDROABIETYLAMINE
Packaging of DEHYDROABIETYLAMINE
Industrial DEHYDROABIETYLAMINE 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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