China Factory Direct
|
|
| CAS number | 13001-46-2 |
| Product name | Potassium O-Isobutyl Dithiocarbonate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeIndustrial 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) |
Based on current marketvolatility and material availability.
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
| Industry | Application | Process |
|---|---|---|
| Mining | Gold extraction | Used as a collector in flotation |
| Chemical | Organic synthesis intermediate | Applied in the synthesis of other organosulfur compounds |
| Petroleum | Sulfide treatment | Applied in sulfide removal during petroleum processing |
| Metallurgy | Metal extraction | Used in flotation separation of certain metals |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Potassium Xanthate Content) | Acid-Base Titration | Quantifies active xanthate by back-titration with standardized acid after reaction with excess iodine. |
| Moisture Content | Karl Fischer Titration | Measures water content via coulometric or volumetric reaction between water and Karl Fischer reagent. |
| pH (1% aqueous solution) | pH Meter Measurement | Determines hydrogen ion activity in a standardized aqueous solution using calibrated pH electrode. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantifies total heavy metals by atomization and absorption measurement at characteristic wavelengths. |
| Iron (Fe) | ICP-OES | Measures iron concentration via plasma-induced atomic emission at element-specific wavelengths. |
| Sulfate (SO4) | Gravimetric Analysis | Precipitates sulfate as barium sulfate and determines content by weighing the dried precipitate. |
| Chloride (Cl) | Potentiometric Titration | Titrates chloride with silver nitrate using silver indicator electrode to detect endpoint potential change. |
| Residue on Ignition | Gravimetric Analysis | Measures non-volatile inorganic impurities by weight difference before and after high-temperature ignition. |
| Appearance | Visual Inspection | Assesses physical state, color, and presence of foreign particles under controlled lighting conditions. |
| Solubility in Water | Qualitative Dissolution Test | Evaluates complete dissolution of specified amount in distilled water at defined temperature and time. |
| Bulk Density | Volumetric Method | Determines mass per unit volume using standardized cylinder and tapping procedure. |
| Particle Size Distribution | Laser Diffraction | Measures size distribution by analyzing angular variation in laser light scattering pattern. |
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Residue on Ignition | <=0.3% |
| Heavy Metals | <=20 ppm |
| Odor | Characteristic mild sulfur odor |
|
|
|
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
| Pictograms | ![]() ![]() ![]() |
| Signal Word | Danger |
| Safety Data Sheet | |
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.