Aminomethanesulfonic acid Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 13881-91-9 |
| Product name | Aminomethanesulfonic acid |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeIndustrial 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 Aminomethanesulfonic acid
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Aminomethanesulfonic acid Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Aminomethanesulfonic acid
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Industry | Intermediate in the synthesis of antibiotic drugs | Reacted with methanol and ammonia to produce methylsulfamic acid, which is further reacted with other compounds to synthesize pharmaceuticals |
| Pesticide Industry | Intermediate in the production of herbicides and insecticides | Reacted with haloalkanes to generate substituted methylsulfamate esters for pesticide synthesis |
| Dye Industry | Intermediate in dye synthesis | Used as a sulfonating agent in sulfonation reactions of dye molecules |
| Organic Synthesis | Intermediate in the synthesis of various organic compounds | Combined with other organic compounds via nucleophilic substitution or condensation reactions |
| Water Treatment | Preparation of water treatment chemicals | Used to prepare corrosion inhibitors and scale inhibitors through complexation with metal ions |
| Laboratory | Analytical reagent | Employed in acid-base titrations or as a reference standard for chemical analysis |
Manufacturing Quality Control of Aminomethanesulfonic acid
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Acid-Base Titration | Quantifies amino methanesulfonic acid content by titration with standardized NaOH using phenolphthalein indicator. |
| Moisture Content | Karl Fischer Titration | Determines water content via coulometric or volumetric reaction between water and iodine in a methanol-based reagent. |
| pH of Aqueous Solution | Potentiometric pH Measurement | Measures hydrogen ion activity in a 1% w/v aqueous solution using calibrated glass electrode. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantifies total heavy metals after wet digestion by measuring absorbance at characteristic wavelengths. |
| Sulfate Impurity | Ion Chromatography (IC) | Separates and quantifies sulfate anion using anion-exchange column and conductivity detection. |
| Chloride Impurity | Potentiometric Titration with AgNO3 | Determines chloride by titration with silver nitrate using a silver indicator electrode. |
| Residue on Ignition | Gravimetric Analysis | Measures non-volatile inorganic residue after high-temperature incineration at 700-800 C. |
| Iron (Fe) Content | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | Quantifies iron after acid digestion by measuring element-specific emission intensities. |
| Appearance (Color and Clarity) | Visual Inspection | Assesses physical state, color, and clarity against standard references under controlled lighting. |
| Melting Point | Capillary Melting Point Determination | Determines temperature range at which solid transitions to liquid using calibrated melting point apparatus. |
| Organic Volatile Impurities | Gas Chromatography (GC-FID) | Separates and quantifies residual solvents and volatile organics using flame ionization detection. |
| Specific Optical Rotation | Polarimetry | Measures optical activity of chiral impurities or enantiomeric excess using sodium D-line light source. |
Technical Specifications of Aminomethanesulfonic acid
| Test Item | Specification |
|---|---|
| Appearance | White to almost white powder or crystals |
| Purity | >=98.0% (HPLC) |
| Water Content (KF) | <=0.5% |
| Melting Point | 162-166°C |
| 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 Aminomethanesulfonic acid
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Aminomethanesulfonic acid
Packaging of Aminomethanesulfonic acid
Industrial Aminomethanesulfonic 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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