N-Methylhydroxylamine hydrochloride Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 4229-44-1 |
| Product name | N-Methylhydroxylamine hydrochloride |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeReagent GradeIndustrial GradeSpecialty 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 N-Methylhydroxylamine hydrochloride
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk N-Methylhydroxylamine hydrochloride Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of N-Methylhydroxylamine hydrochloride
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Synthesis of antitumor drug intermediates | Used as a nucleophile in condensation reactions to construct nitrogen-containing heterocyclic structures |
| Agrochemicals | Synthesis of fungicide and insecticide intermediates | Reacted with aldehydes or ketones to generate imine intermediates, followed by cyclization to produce active ingredients |
| Chemical Synthesis | Preparation of hydroxylamine derivatives and functionalized amine compounds | Applied as a hydroxylamine source under acidic conditions in reductive amination or N-alkylation reactions |
| Analytical Chemistry | Standard reagent for trace metal ion detection | Forms stable complexes with metal ions for colorimetric or electrochemical analysis |
Manufacturing Quality Control of N-Methylhydroxylamine hydrochloride
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (N-Methylhydroxylamine Hydrochloride) | Acid-Base Titration | Quantifies active compound by titration with standardized NaOH using phenolphthalein indicator; HCl salt reacts to release methylhydroxylamine. |
| Water Content | Karl Fischer Titration | Measures trace water via iodine-sulfur dioxide redox reaction in methanol-based reagent. |
| Heavy Metals | ICP-OES | Simultaneously quantifies Pb, Cd, Hg, As, and other metals after acid digestion using plasma excitation and elemental emission spectroscopy. |
| Chloride Impurity | Potentiometric Titration | Determines excess chloride by titration with AgNO3 using silver indicator electrode and reference electrode. |
| Residue on Ignition | Gravimetric Analysis | Measures non-volatile inorganic impurities by high-temperature ashing followed by weight determination. |
| pH of Aqueous Solution | pH Meter Measurement | Evaluates acidity/basicity of 1% w/v aqueous solution using calibrated pH electrode. |
| Related Substances | HPLC-UV | Separates and quantifies structural analogs and degradation products using reversed-phase column and UV detection at 210 nm. |
| Loss on Drying | Thermogravimetric Analysis | Determines volatile content by measuring mass loss after drying at 105 C for 2 hours under controlled atmosphere. |
| Iron Content | AAS | Quantifies Fe after sample digestion using atomic absorption at 248.3 nm with air-acetylene flame. |
| Sulfate Impurity | Barium Sulfate Turbidimetry | Forms insoluble BaSO4 precipitate with added BaCl2; measures turbidity proportional to sulfate concentration. |
| Appearance | Visual Inspection | Assesses physical state, color, and presence of foreign particles against standard white background under controlled lighting. |
| Bulk Density | Tap Density Measurement | Determines mass per unit volume after specified number of taps in standardized cylinder according to USP <616>. |
Technical Specifications of N-Methylhydroxylamine hydrochloride
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 128-132°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 N-Methylhydroxylamine hydrochloride
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of N-Methylhydroxylamine hydrochloride
Safety Information of N-Methylhydroxylamine hydrochloride
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of N-Methylhydroxylamine hydrochloride
Industrial N-Methylhydroxylamine hydrochloride 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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