3-HYDROXY-2,4,6-TRIIODOBENZOIC ACID Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 53279-72-4 |
| Product name | 3-HYDROXY-2,4,6-TRIIODOBENZOIC ACID |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeReagent 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 3-HYDROXY-2,4,6-TRIIODOBENZOIC ACID
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 3-HYDROXY-2,4,6-TRIIODOBENZOIC ACID Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 3-HYDROXY-2,4,6-TRIIODOBENZOIC ACID
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Intermediate in the synthesis of thyroid hormone medications | Used as a key intermediate—3-hydroxy-2,4,6-triiodobenzoic acid—in the organic synthesis of thyroid hormone drugs |
| Chemical Reagents | Reference standard or intermediate in analytical chemistry | Applied in the synthesis of other organic compounds or as a reference material for analytical testing |
| Polymer Materials | Functional monomer or crosslinking agent | Employed as a functional additive in the synthesis of certain specialty polymer materials |
Manufacturing Quality Control of 3-HYDROXY-2,4,6-TRIIODOBENZOIC ACID
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantitative determination using reversed-phase HPLC with UV detection at 280 nm, comparing peak area against a certified reference standard. |
| Related Substances | HPLC-UV | Separation and quantification of impurities using gradient HPLC-UV; identification based on retention time relative to reference standards or threshold reporting. |
| Residual Solvents | GC-FID | Detection and quantification of volatile organic solvents (e.g., methanol, acetone) using gas chromatography with flame ionization detection. |
| Heavy Metals | ICP-MS | Multi-element trace metal analysis (Pb, Cd, Hg, As) via inductively coupled plasma mass spectrometry after acid digestion. |
| Iodine Content | Potentiometric Titration with AgNO3 | Determination of total iodine by argentometric titration using silver nitrate and a silver indicator electrode. |
| Loss on Drying | Gravimetric Method | Measurement of volatile content by weight loss after drying at 105 C for 2 hours under controlled humidity conditions. |
| Residue on Ignition | Sulfated Ash Method | Quantification of inorganic residue after high-temperature ignition (700-800 C) following sulfuric acid treatment. |
| Water Content | Karl Fischer Titration | Volumetric or coulometric determination of water based on the stoichiometric reaction between water and Karl Fischer reagent. |
| pH of Aqueous Suspension | pH Meter | Measurement of pH in a 1% w/v suspension in purified water using calibrated pH electrode. |
| Particle Size Distribution | Laser Diffraction | Analysis of particle size distribution in dispersed suspension using Mie scattering theory and laser diffraction instrumentation. |
| Melting Point | Capillary Melting Point Apparatus | Determination of melting range using calibrated capillary apparatus with controlled heating rate. |
| Specific Optical Rotation | Polarimetry | Measurement of optical rotation using sodium D-line light source at specified concentration and path length to confirm chiral integrity. |
Technical Specifications of 3-HYDROXY-2,4,6-TRIIODOBENZOIC ACID
| Test Item | Specification |
|---|---|
| Appearance | Pale-yellow solid |
| Purity | >=98.0% (LC-MS) |
| Melting Point | 235–239 °C |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=10 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 3-HYDROXY-2,4,6-TRIIODOBENZOIC ACID
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 3-HYDROXY-2,4,6-TRIIODOBENZOIC ACID
Safety Information of 3-HYDROXY-2,4,6-TRIIODOBENZOIC ACID
| Pictograms |  |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of 3-HYDROXY-2,4,6-TRIIODOBENZOIC ACID
Industrial 3-HYDROXY-2,4,6-TRIIODOBENZOIC 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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