(Chloromethylene)dimethyliminium chloride Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 3724-43-4 |
| Product name | (Chloromethylene)dimethyliminium chloride |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeFood GradeCosmetic Grade |
| Packaging | 25KG/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 (Chloromethylene)dimethyliminium chloride
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk (Chloromethylene)dimethyliminium chloride Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of (Chloromethylene)dimethyliminium chloride
| Industry | Application | Process |
|---|---|---|
| Water Treatment | Disinfectant | Reacts with organic matter in water to release hypochlorous acid for microbial control |
| Pharmaceuticals | Antiseptic | Used topically as an antimicrobial agent in disinfectant solution formulation |
| Household & Personal Care | Cleaning Agent | Added as a preservative and antimicrobial agent to products such as shampoos and hand sanitizers |
| Agriculture | Fungicide | Applied to control plant diseases, including leaf spot and black spot |
| Food Industry | Disinfectant | Used for surface disinfection of food processing equipment and packaging materials |
Manufacturing Quality Control of (Chloromethylene)dimethyliminium chloride
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Acid-Base Titration with NaOH | Quantifies active ingredient by back-titration after hydrolysis to liberate HCl, using phenolphthalein or potentiometric endpoint detection. |
| Chloride Content | Potentiometric Titration with AgNO₃ | Measures total chloride ions via argentometric titration using a silver indicator electrode and reference electrode. |
| Water Content | Karl Fischer Coulometric Titration | Determines trace water based on electrochemical generation of iodine proportional to water content in the sample. |
| Residue on Ignition | Gravimetric Analysis (Weight Loss on Ignition) | Measures non-volatile inorganic impurities by weighing residue after controlled high-temperature ashing. |
| Heavy Metals (Pb, Cd, Hg, As) | ICP-MS | Quantifies trace heavy metals by ionization in plasma and mass-selective detection with high sensitivity and multi-element capability. |
| Organic Impurities (e.g., dimethylamine, chloroform) | GC-FID | Separates and quantifies volatile organic impurities using capillary gas chromatography with flame ionization detection. |
| pH (10% aqueous solution) | pH Potentiometry | Measures hydrogen ion activity in aqueous solution using calibrated glass electrode and reference electrode. |
| Appearance and Color | Visual Inspection & APHA Color Scale | Evaluates physical state (crystalline solid) and color intensity against standardized platinum-cobalt color scale. |
| Melting Point | Capillary Melting Point Apparatus | Determines temperature range of solid-to-liquid transition using calibrated digital melting point instrument per USP <741>. |
Technical Specifications of (Chloromethylene)dimethyliminium chloride
| Test Item | Specification |
|---|---|
| Appearance | White to light yellow or light orange crystalline powder |
| Purity | >=98.5% (HPLC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.3% |
| Melting Point | 148–152°C |
| Identification (NMR) | Consistent with structure |
| Heavy Metals | <=20 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 (Chloromethylene)dimethyliminium chloride
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Safety Information of (Chloromethylene)dimethyliminium chloride
| Pictograms |   |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of (Chloromethylene)dimethyliminium chloride
Industrial (Chloromethylene)dimethyliminium chloride 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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