MOPS Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 1132-61-2 |
| Product name | MOPS |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial 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 MOPS
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk MOPS Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of MOPS
| Industry | Application | Process |
|---|---|---|
| Biochemistry / Molecular Biology | Biological buffer (for cell culture, protein purification, and electrophoresis) | Preparation of buffer solutions to adjust and maintain pH within the biologically suitable range (typically pH 6.1–7.5) |
| Diagnostic Reagents | Buffer component in in vitro diagnostic kits | Maintaining pH stability in diagnostic reaction systems |
| Pharmaceuticals | Intermediate in drug synthesis | Organic synthesis reactions |
| Chemical Synthesis | Buffer in polymerization reactions | Serving as a pH stabilizer in cationic polymerization or copolymerization reactions |
Manufacturing Quality Control of MOPS
| Detection Item | Common Testing Methods | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Observe the sample's color and physical state (typically white or off-white crystalline powder) to determine compliance with standard requirements. |
| Purity | High-Performance Liquid Chromatography (HPLC) | Use a reversed-phase chromatographic column with a buffer solution as mobile phase and UV detector (e.g., 210 nm) for quantitative determination of main component purity. |
| pH Value (1% Aqueous Solution) | pH Meter Measurement | Prepare a 1% (w/v) aqueous solution and measure its pH using a calibrated pH meter. The value is typically within the range of 6.5–7.5. |
| Drying Loss | Gravimetric Drying Method (Constant Weight at 105°C) | Weigh a certain amount of sample and dry it in an oven at 105°C until constant weight is achieved. Calculate the percentage of mass loss to assess moisture and volatile content. |
| Residue on Ignition (Sulfated Ash) | High-Temperature Incineration Method | Ignite the sample at high temperature (typically 600–800°C) until constant weight is reached. Weigh the residual inorganic salts to evaluate inorganic impurity levels. |
| Heavy Metals | Atomic Absorption Spectroscopy (AAS) or ICP-MS | Determine trace elements such as lead, arsenic, cadmium, and mercury after sample digestion; ensure compliance with pharmacopeial or reagent standards (e.g., ≤10 ppm). |
| Chlorides | Silver Nitrate Titration or Ion Chromatography | Quantify chloride ions via precipitation reaction with silver nitrate or through ion chromatographic separation; control halogen impurity levels. |
| Sulfates | Barium Chloride Turbidimetry or Ion Chromatography | React with barium chloride to form barium sulfate precipitate; quantify by turbidimetry, or use ion chromatography for precise sulfate content determination. |
| Absorbance (UV Transmittance) | Ultraviolet-Visible Spectrophotometry | Prepare a solution at a specified concentration and measure absorbance at specific wavelengths (e.g., 260 nm, 280 nm) to assess organic impurity levels. |
| Moisture Content | Karl Fischer Titration | Use either volumetric or coulometric Karl Fischer reagent for precise quantification of trace moisture in the sample. |
Technical Specifications of MOPS
| Test Item | Specification |
|---|---|
| Appearance | White to almost white powder or crystals |
| Purity | >=98.5% (HPLC) |
| Water Content (KF) | <=0.5% |
| Melting Point | 127°C - 131°C |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Residue on Ignition | <=0.1% |
| Heavy Metals | <=10 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 MOPS
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of MOPS
Packaging of MOPS
Industrial MOPS 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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