METHYL 3,5-DIAMINOBENZOATE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 1949-55-9 |
| Product name | METHYL 3,5-DIAMINOBENZOATE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeIndustrial 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 METHYL 3,5-DIAMINOBENZOATE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk METHYL 3,5-DIAMINOBENZOATE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of METHYL 3,5-DIAMINOBENZOATE
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Synthesis of pharmaceutical intermediates | Used to prepare target compounds via esterification or substitution reactions |
| Dyes | Production of reactive dyes | Applied in diazotization-coupling reactions to generate dye molecules |
| Pesticides | Synthesis of pesticide intermediates | Employed in condensation or acylation reactions to produce active pesticide ingredients |
| High-performance polymers | Preparation of functional polymer monomers | Incorporated into polymer chains to impart specific performance characteristics |
Manufacturing Quality Control of METHYL 3,5-DIAMINOBENZOATE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantification based on peak area comparison against a certified reference standard using reversed-phase chromatography and UV detection at ~254 nm. |
| Related Substances | HPLC-UV | Separation and detection of structurally related impurities (e.g., mono-amino analogs, hydrolysis products) using gradient HPLC with UV detection. |
| Residual Solvents | GC-FID | Identification and quantification of volatile organic solvents (e.g., methanol, toluene) by gas chromatography with flame ionization detection against calibrated standards. |
| Heavy Metals (as Pb) | ICP-OES | Multi-element quantification of heavy metals (Pb, Cd, Ni, Cr, As) after acid digestion, based on atomic emission intensity at element-specific wavelengths. |
| Moisture Content | Karl Fischer Titration | Electrochemical titration using iodine generated in situ to quantify water content based on stoichiometric reaction with Karl Fischer reagent. |
| Melting Point | Capillary Melting Point Apparatus | Determination of solid–liquid phase transition temperature using controlled heating and visual observation of meniscus collapse or capillary flow. |
| Specific Optical Rotation | [α]D | Measurement of rotation angle of plane-polarized light at 589 nm to assess chiral purity (though compound is achiral, used to detect chiral contaminants or degradation). |
| Acid Value | Acid-Base Titration (NaOH, phenolphthalein) | Titration with standardized sodium hydroxide to quantify free carboxylic acid groups (if hydrolyzed), expressed as mg KOH/g sample. |
| Residue on Ignition | Gravimetric Analysis (Weight Loss on Ignition) | Determination of inorganic ash content by high-temperature incineration followed by weighing of residual non-volatile material. |
| Particle Size Distribution | Laser Diffraction | Analysis of dry powder dispersion via laser scattering to determine volumetric particle size distribution (D10, D50, D90). |
Technical Specifications of METHYL 3,5-DIAMINOBENZOATE
| Test Item | Specification |
|---|---|
| Appearance | Gray solid |
| Purity | >=98.0% (GC) |
| Melting Point | 142–146°C |
| Total Impurities | <=2.0% (GC) |
| Single Impurity | <=0.5% (GC) |
| Water Content (KF) | <=0.5% |
| Heavy Metals | <=20 ppm |
| 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 METHYL 3,5-DIAMINOBENZOATE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of METHYL 3,5-DIAMINOBENZOATE
Packaging of METHYL 3,5-DIAMINOBENZOATE
Industrial METHYL 3,5-DIAMINOBENZOATE 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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