Murexide Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 3051-09-0 |
| Product name | Murexide |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeMaterial 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 Murexide
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Murexide Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Murexide
| Industry | Application | Process |
|---|---|---|
| Analytical Chemistry | Reagent for detecting urea and ammonia | Colorimetric reaction |
| Pharmaceutical Industry | Intermediate in drug synthesis | Chemical synthesis |
| Agriculture | Preparation of certain pesticide active ingredients | Catalytic or condensation reaction |
| Laboratory Research | Labeling reagent in biochemical assays | Ligand binding assay |
| Materials Science | Synthesis of specific organic compounds | Multistep organic synthesis |
Manufacturing Quality Control of Murexide
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purified Content) | UV-Vis Spectrophotometry | Quantifies absorbance at characteristic wavelength (e.g., ~520 nm) and calculates concentration via Beer-Lambert law using a calibrated standard curve. |
| Moisture Content | Karl Fischer Titration | Measures water content by electrochemical titration with iodine, where water reacts stoichiometrically with iodine and sulfur dioxide in pyridine/methanol medium. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Determines trace metal impurities by measuring absorption of specific wavelengths of light by ground-state atoms in a flame or graphite furnace. |
| Residue on Ignition | Gravimetric Analysis (Weight Loss on Ignition) | Measures non-volatile inorganic residue after high-temperature ashing; weight difference before/after ignition reflects inorganic ash content. |
| Chloride Impurity | Potentiometric Titration with AgNO3 | Detects chloride ions via precipitation titration with silver nitrate, using a silver indicator electrode to identify the endpoint potential shift. |
| Sulfate Impurity | Barium Sulfate Gravimetric Method | Precipitates sulfate as BaSO4 under controlled acidic conditions; dried precipitate is weighed to determine sulfate mass fraction. |
| pH of Aqueous Solution | pH Meter Measurement | Measures hydrogen ion activity in a standardized aqueous suspension (e.g., 1% w/v) using a calibrated glass electrode system. |
| Solubility in Water | Visual Dissolution Test | Evaluates complete dissolution of a specified amount in distilled water at defined temperature and agitation time; assessed by absence of undissolved particles. |
| Appearance (Color and Clarity) | Visual Inspection against Standard | Compares sample color and clarity in solution (e.g., 0.1% w/v in water) to reference standards under controlled lighting and viewing conditions. |
| Iron Impurity | ICP-OES | Quantifies Fe by atomizing and exciting the sample in argon plasma, then measuring intensity of element-specific emission lines. |
| Loss on Drying | Thermogravimetric Analysis (TGA) or Oven Drying | Measures mass loss after drying at specified temperature (e.g., 105 C) for fixed duration; reflects volatile components including residual solvents and water. |
| Organic Impurities (Related Substances) | HPLC-UV | Separates and quantifies structurally related compounds using reversed-phase chromatography and UV detection at appropriate wavelength. |
Technical Specifications of Murexide
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 275-280 °C (decomposes) |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Residue on Ignition | <=0.3% |
| Heavy Metals | <=20 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 Murexide
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Murexide
Packaging of Murexide
Industrial Murexide 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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