thiazolidine-2,4-dicarboxylic, acid compound with L-arginine (1:1) Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 30986-62-0 |
| Product name | thiazolidine-2,4-dicarboxylic, acid compound with L-arginine (1:1) |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeCosmetic 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 30986-62-0
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 30986-62-0 Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 30986-62-0
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Used in the synthesis of pharmaceutical intermediates | Chemical synthesis reactions |
| Biochemical Research | Used as a biochemical reagent | Ligand binding assays, enzyme activity assays |
| Agriculture | Applied as a plant growth regulator | Foliar spraying or soil application |
| Cosmetics | Added as an antioxidant | Formulation blending process |
Manufacturing Quality Control of 30986-62-0
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC with UV detection | Separation on reversed-phase column followed by quantification using UV absorbance at 200-220 nm relative to reference standard. |
| Related Substances | HPLC with gradient elution | Identification and quantification of impurities based on retention time and peak area relative to main peak. |
| Water Content | Karl Fischer titration | Electrochemical titration measuring water via reaction with iodine, sulfur dioxide, and base in methanol. |
| Residue on Ignition | Gravimetric analysis | Heating sample to 700-800 C to burn off organic matter, then weighing inorganic residue. |
| Heavy Metals | ICP-OES | Quantification of metal impurities (e.g., Pb, Cd, Hg, As) after acid digestion using plasma emission spectroscopy. |
| Chloride | Potentiometric titration with AgNO3 | Titration with silver nitrate using silver electrode to detect endpoint based on chloride ion concentration. |
| Sulfate | Turbidimetric assay | Reaction with barium chloride under acidic conditions to form BaSO4 precipitate; measured by light scattering. |
| pH of Aqueous Solution | pH meter measurement | Measurement of hydrogen ion activity in a 1% w/v aqueous solution at 25 C using calibrated glass electrode. |
| Specific Optical Rotation | Polarimetry | Measurement of rotation of plane-polarized light by chiral L-arginine moiety in solution at specified concentration and wavelength. |
| Loss on Drying | Thermogravimetric analysis | Weight loss measured after drying at 105 C for 2 hours under atmospheric pressure. |
| Microbial Limits | Membrane filtration and colony counting | Sample filtration, membrane transfer to selective agar, incubation, and enumeration of aerobic bacteria, yeasts, and molds. |
| Particle Size Distribution | Laser diffraction | Analysis of scattered laser light intensity pattern to determine volume-based particle size distribution in dry or dispersed state. |
Technical Specifications of 30986-62-0
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 230-235°C (decomposes) |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=20 ppm |
| Optical Rotation | +26.5° to +28.5° (c=1, 1M HCl) |
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 30986-62-0
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 30986-62-0
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Industrial 30986-62-0 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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