Potassium dimethyldithiocarbamate Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 128-03-0 |
| Product name | Potassium dimethyldithiocarbamate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial GradeMaterial GradeReagent 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 Potassium dimethyldithiocarbamate
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Potassium dimethyldithiocarbamate Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Potassium dimethyldithiocarbamate
| Industry | Application | Process |
|---|---|---|
| Agriculture | Intermediate for fungicides and insecticides | Used as a key raw material in the synthesis of other pesticides (e.g., thiram) to produce active formulations |
| Rubber Industry | Vulcanization accelerator and curing agent | Added during rubber processing to accelerate vulcanization and improve the physical properties of rubber products |
| Water Treatment | Fungicide and algaecide | Applied in industrial recirculating water or cooling systems to prevent microbial growth and biofilm formation |
| Industrial Cleaning | Metal surface treatment agent | Applied to remove oxides or contaminants from metal surfaces, enhancing corrosion resistance |
| Research & Laboratories | Chemical synthesis reagent | Used as a ligand or catalyst in organic synthesis for preparing sulfur-containing organic compounds |
Manufacturing Quality Control of Potassium dimethyldithiocarbamate
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (purity) | Acid-Base Titration | Direct titration with standardized HCl using bromothymol blue indicator; based on protonation of the dithiocarbamate anion. |
| Moisture Content | Karl Fischer Titration | Coulometric or volumetric titration using iodine generated in situ to quantify water via stoichiometric reaction. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantification of trace metal impurities after acid digestion and matrix matching, using element-specific hollow cathode lamps. |
| Sulfate (SO4) | Gravimetric Analysis | Precipitation as BaSO4 under controlled acidity and temperature, followed by ignition and weighing of the residue. |
| Chloride (Cl) | Potentiometric Titration | Titration with AgNO3 using silver indicator electrode; endpoint detected by potential jump due to AgCl precipitation. |
| pH (1% aqueous solution) | pH Meter Measurement | Electrochemical measurement using calibrated glass electrode in a 10 g/L aqueous solution at 25 C. |
| Iron (Fe) | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | Multi-element detection after sample digestion; based on intensity of element-specific atomic emission lines. |
| Residue on Ignition | Gravimetric Analysis | Weighing of non-volatile residue after heating sample at 500-600 C to constant mass. |
| Organic Impurities | High Performance Liquid Chromatography (HPLC) | Separation on reversed-phase C18 column with UV detection at 254 nm; quantification against reference standard. |
| Appearance | Visual Inspection | Assessment of color and physical state (white to off-white crystalline powder) against standard reference under controlled lighting. |
| Solubility in Water | Qualitative Dissolution Test | Observation of complete dissolution in distilled water at 20 C with gentle agitation within 5 minutes. |
| Specific Optical Rotation | Polarimetry | Measurement of rotation angle of plane-polarized light through a 1% w/v solution in water using sodium D-line (589 nm). |
Technical Specifications of Potassium dimethyldithiocarbamate
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.3% |
| Residue on Ignition | <=0.2% |
| Heavy Metals | <=10 ppm |
| Odor | Characteristic sulfurous odor |
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 Potassium dimethyldithiocarbamate
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Safety Information of Potassium dimethyldithiocarbamate
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of Potassium dimethyldithiocarbamate
Industrial Potassium dimethyldithiocarbamate 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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