China Factory Direct
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| CAS number | 6018-92-4 |
| Product name | NICKEL CITRATE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeReagent GradeIndustrial 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) |
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 |
|---|---|---|
| Catalyst Manufacturing | Used as a catalyst or catalyst precursor | Active catalysts are prepared via thermal decomposition and related methods |
| Electroplating | Serves as a source of nickel for nickel deposition in electroplating bath formulations | Metallic nickel layers are electrodeposited from solution during electrolysis |
| Chemical Synthesis | Participates in organic synthesis reactions as a ligand or intermediate | Reacts with other compounds under specified conditions to generate target products |
| Materials Science | Used in the preparation of nickel-based nanomaterials and composites | New materials are synthesized via hydrothermal, sol-gel, and related methods |
| Analytical Chemistry | Employed as a reference standard or reagent | Used as a calibration standard or directly in qualitative and quantitative analytical procedures |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Nickel Content | ICP-OES or AAS | Quantitative determination of Ni2+ ions by atomic emission or absorption spectroscopy after acid digestion. |
| Citric Acid Content | Acid-Base Titration | Titration with standardized NaOH using phenolphthalein indicator to determine total titratable citric acid groups. |
| Loss on Drying (LOD) | Gravimetric Method | Mass loss measured after drying at 105 C for 2 h under controlled conditions to assess water and volatile content. |
| pH (1% aqueous solution) | Potentiometric Measurement | pH value determined using calibrated glass electrode in a defined aqueous suspension. |
| Sulfate Impurity | Barium Sulfate Gravimetry | Precipitation of SO4(2-) as BaSO4 followed by weighing to quantify sulfate contamination. |
| Chloride Impurity | Potentiometric Titration (AgNO3) | Titration with silver nitrate using silver electrode to detect Cl- concentration via precipitation endpoint. |
| Heavy Metals (Pb, Cd, Hg, As) | ICP-MS or AAS | Multi-element quantification of toxic metals after microwave-assisted digestion and dilution. |
| Iron Impurity | UV-Vis Spectrophotometry | Formation of Fe(II)-1,10-phenanthroline complex and measurement of absorbance at ~510 nm. |
| Insoluble Matter | Filtration and Gravimetry | Residue collected on pre-weighed filter paper after dissolution and hot filtration, then dried and weighed. |
| Appearance | Visual Inspection | Assessment of physical form, color, and presence of foreign particles against reference standard under controlled lighting. |
| Bulk Density | Graduated Cylinder Method | Mass of sample freely poured into a calibrated cylinder divided by its volume to determine loose packing density. |
| Particle Size Distribution | Laser Diffraction | Analysis of scattered light intensity from dispersed particles to calculate size distribution profile. |
| Test Item | Specification |
|---|---|
| Appearance | Green crystalline powder or chunks |
| Purity | >=98.0% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=20 ppm |
| Residue on Ignition | <=0.3% |
| Solubility | Soluble in water; practically insoluble in ethanol |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
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.