NICKEL SULFIDE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 12035-51-7 |
| Product name | NICKEL SULFIDE |
| 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) |
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Documents We Provide for NICKEL SULFIDE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk NICKEL SULFIDE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of NICKEL SULFIDE
| Industry | Application | Process |
|---|---|---|
| Battery Manufacturing | Precursor for lithium-ion battery cathode materials | Synthesis of nickel-cobalt-manganese/aluminum oxides via high-temperature solid-state reaction or co-precipitation |
| Catalysis | Component of hydrodesulfurization (HDS) catalysts | Supported on alumina or other carriers and sulfided to form the active phase |
| Materials Science | Research on semiconductor and optoelectronic materials | Nanostructure preparation via chemical vapor deposition (CVD) or solvothermal synthesis |
| Metallurgy | Intermediate product in nickel smelting | Intermediate phase generated during roasting of nickel sulfide ores or hydrometallurgical processing |
Manufacturing Quality Control of NICKEL SULFIDE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Ni Content | EDTA Titration | Complexometric titration using EDTA with murexide or PAN indicator; Ni2+ forms stable complex with EDTA at pH 10. |
| S Content | Combustion-Iodometric Method | Sample combusted in oxygen stream; SO2 absorbed and titrated iodometrically with standard thiosulfate solution. |
| Moisture Content | Karl Fischer Titration | Electrochemical titration based on reaction of water with iodine, sulfur dioxide, and base in methanol medium. |
| Loss on Ignition (LOI) | Gravimetric Method | Mass loss measured after heating sample at 800-1000 C for 1 hour to remove volatile impurities and decompose surface oxides. |
| Water Insoluble Matter | Gravimetric Filtration | Sample dispersed in water, filtered through pre-weighed sintered glass crucible, dried and weighed. |
| Chloride (Cl-) | Potentiometric Titration with AgNO3 | Titration with silver nitrate using silver electrode; endpoint detected by potential change due to AgCl precipitation. |
| Iron (Fe) Impurity | ICP-OES | Atomic emission spectroscopy after acid digestion; Fe quantified by characteristic emission lines at specific wavelengths. |
| Cobalt (Co) Impurity | ICP-OES | Atomic emission spectroscopy after acid digestion; Co quantified by characteristic emission lines at specific wavelengths. |
| Copper (Cu) Impurity | AAS | Atomic absorption spectroscopy after acid digestion; Cu determined by absorption of light at 324.7 nm. |
| Particle Size Distribution | Laser Diffraction | Analysis of light scattering pattern from dispersed particles in liquid medium to determine size distribution. |
| Bulk Density | ASTM D1895 Method A | Mass of material freely poured into a calibrated cylinder; calculated as mass per unit volume. |
| pH of Aqueous Slurry | pH Meter Measurement | Slurry prepared at 10% w/w in distilled water; equilibrium pH measured with calibrated pH electrode. |
Technical Specifications of NICKEL SULFIDE
| Test Item | Specification |
|---|---|
| Appearance | Black to dark gray crystalline powder |
| Purity | >=98.5% |
| Total Impurities | <=1.5% |
| Water Content (KF) | <=0.5% |
| Residue on Ignition | <=0.3% |
| Heavy Metals | <=20 ppm |
| Solubility | Insoluble in water; soluble in concentrated mineral acids |
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 NICKEL SULFIDE
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| Lot/Batch Number | *Required fields | |
Packaging of NICKEL SULFIDE
Industrial NICKEL SULFIDE 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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