N,N-Diethyl-2-propyneammonium sulfate Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 84779-61-3 |
| Product name | N,N-Diethyl-2-propyneammonium sulfate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural 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,N-Diethyl-2-propyneammonium sulfate
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk N,N-Diethyl-2-propyneammonium sulfate Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of N,N-Diethyl-2-propyneammonium sulfate
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Intermediate | Used as an intermediate in the synthesis of certain pharmaceuticals |
| Pesticides | Insecticide ingredient | Applied as an active ingredient or adjuvant in insecticides |
| Chemical raw materials | Synthetic material | Used in the production of specialty chemicals or polymeric materials |
Manufacturing Quality Control of N,N-Diethyl-2-propyneammonium sulfate
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantitative determination using reverse-phase HPLC with UV detection at characteristic wavelength, calibrated against certified reference standard. |
| Related Substances | HPLC-DAD or HPLC-MS | Separation and identification of impurities based on retention time and spectral/ mass data relative to main peak. |
| Water Content | Karl Fischer Titration | Volumetric or coulometric titration measuring water via iodine-sulfur dioxide reaction in anhydrous methanol/pyridine medium. |
| Residue on Ignition | Gravimetric Analysis | Heating sample to 700-800 C to combust organic matter; residue weight reflects inorganic ash content. |
| Sulfate Content | Ion Chromatography (IC) | Anion exchange separation followed by conductivity detection; quantifies sulfate ion concentration. |
| Heavy Metals (Pb, Cd, Hg, As) | ICP-MS | Multi-element detection after acid digestion; measures metal isotopes at trace levels via plasma ionization and mass filtering. |
| Chloride Impurity | Potentiometric Titration with AgNO3 | Titration using silver nitrate and chloride-selective electrode; endpoint detected by potential change. |
| pH of Aqueous Solution | pH Meter Measurement | Electrochemical measurement of hydrogen ion activity in a defined aqueous suspension or solution. |
| Melting Point | Capillary Melting Point Apparatus | Thermal analysis observing solid-to-liquid phase transition range under controlled heating rate. |
| Loss on Drying | Thermogravimetric Analysis (TGA) | Weight loss measured upon heating to 105 C under dry nitrogen, indicating volatile components including residual solvents. |
| Organic Solvent Residues | GC-FID | Gas chromatographic separation with flame ionization detection; quantifies residual solvents (e.g., ethanol, acetone) using internal standard. |
| Microbial Contamination | Membrane Filtration and Plate Count | Filtration of solution followed by incubation on nutrient agar; colony-forming units enumerated per pharmacopeial guidelines. |
Technical Specifications of N,N-Diethyl-2-propyneammonium sulfate
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 142-146°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,N-Diethyl-2-propyneammonium sulfate
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Safety Information of N,N-Diethyl-2-propyneammonium sulfate
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of N,N-Diethyl-2-propyneammonium sulfate
Industrial N,N-Diethyl-2-propyneammonium 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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