Aminoacetonitrile sulfate Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 5466-22-8 |
| Product name | Aminoacetonitrile sulfate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural 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 Aminoacetonitrile sulfate
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Aminoacetonitrile sulfate Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Aminoacetonitrile sulfate
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Used as a synthetic intermediate in the preparation of pharmaceuticals, including antiviral agents and antibiotics | Applied for amino group protection or cyano group introduction in organic synthesis |
| Agrochemicals | Used to synthesize nitrogen-containing heterocyclic active ingredients in certain pesticides | Employed in condensation or cyclization reactions to construct heterocyclic frameworks |
| Chemical Research | Used as a laboratory reagent for synthesizing nitrogen-containing compounds | Participates in nucleophilic substitution or addition reactions under mild conditions |
Manufacturing Quality Control of Aminoacetonitrile sulfate
| Test Item | Common Testing Method | Method Overview |
|---|---|---|
| Main Component Content | High-Performance Liquid Chromatography (HPLC) | Using a C18 chromatographic column, with water-acetonitrile or methanol-buffer salt (e.g., phosphate) as the mobile phase, and a UV detector (210–220 nm) to detect the absorption peak of aminoacetonitrile sulfate. Quantification of the main component is performed using external standard method. |
| Sulfate Content | Ion Chromatography (IC) or Barium Sulfate Turbidimetric Method | ① Ion Chromatography: Separation via an anion exchange column, and detection by conductivity detector to measure SO₄²⁻ peak area, compared with a standard curve; ② Turbidimetric Method: After acidification, barium chloride is added to generate barium sulfate precipitate, and turbidity is measured at 420 nm, suitable for rapid screening. |
| Cyano Group (-CN) Residue | Cyanide Ion-Selective Electrode Method or Pyridine-Barbituric Acid Colorimetric Method | ① Electrode Method: Sample is hydrolyzed under alkaline conditions to release CN⁻, which is directly measured using a cyanide ion-selective electrode; ② Colorimetric Method: Under alkaline conditions, reacts with pyridine and barbituric acid to form a red complex, and absorbance is measured at 570 nm. High sensitivity, suitable for trace cyanide detection. |
| Moisture Content | Karl Fischer Titration | Quantitative determination of trace moisture based on the specific reaction between iodine, sulfur dioxide, pyridine, and methanol. Suitable for precise moisture control in organic salts, meeting pharmacopoeia requirements. |
| Impurity Profile (Organic Impurities) | HPLC-MS Combined Technique | Separation via HPLC followed by mass spectrometry detection (ESI or APCI), used for structural identification and quantification of possible by-products such as acetonitrile, dimer of aminoacetonitrile, and unreacted raw materials, achieving impurity profile analysis. |
| pH Value | Glass Electrode Method (pH Meter) | Prepare a 1% aqueous solution and measure with a calibrated pH meter at 25°C. The controlled range is usually 4.0–6.5 to ensure stability and solubility of the salt. |
| Heavy Metals | Atomic Absorption Spectrometry (AAS) or ICP-MS | After sample ashing or microwave digestion, heavy metals such as lead, cadmium, and arsenic are determined using AAS, or multiple elements can be detected simultaneously using ICP-MS, complying with ICH Q3D guidelines. |
| Solvent Residues | Gas Chromatography (GC-FID) | Using headspace or direct injection, with polar columns like DB-624 to separate common organic solvent residues such as ethanol, acetone, and acetonitrile. FID detection is used, with judgment based on ICH Q3C limit values. |
| Melting Point/Thermal Stability | Differential Scanning Calorimetry (DSC) | Determine the melting temperature and thermal decomposition behavior of the sample to confirm purity and whether hydrates/solvates exist, assisting in assessing crystal form consistency. |
Technical Specifications of Aminoacetonitrile sulfate
| Test Item | Specification |
|---|---|
| Appearance | Yellow-brown solid |
| Purity | >=98.0% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=10 ppm |
| Residue on Ignition | <=0.1% |
| Melting Point | 178–182 °C |
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 Aminoacetonitrile sulfate
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NMR Spectra of Aminoacetonitrile sulfate
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Industrial Aminoacetonitrile sulfate 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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