Nickel(II) oxide Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 1313-99-1 |
| Product name | Nickel(II) oxide |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeElectronic 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) |
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Documents We Provide for Nickel(II) oxide
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Nickel(II) oxide Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Nickel(II) oxide
| Industry | Application | Process |
|---|---|---|
| Battery Manufacturing | Cathode material for nickel–metal hydride batteries | Electrochemical deposition or sintering |
| Ceramics Industry | Colorant for ceramic glazes | High-temperature firing |
| Glass Industry | Colorant and ultraviolet absorber for glass | Molten-phase doping |
| Catalysis | Catalyst for hydrogenation and dehydrogenation reactions | Preparation via impregnation or co-precipitation |
| Electronics Industry | Component of thick-film resistor pastes | Screen printing followed by high-temperature sintering |
| Nonferrous Metallurgy | Raw material for nickel alloy production | Reductive smelting |
| Magnetic Materials | Additive for ferrite magnetic cores | Solid-state reaction sintering |
| Electroplating Industry | Nickel undercoat or alloy plating layer | Electrodeposition |
Manufacturing Quality Control of Nickel(II) oxide
| Detection Item | Common Detection Methods | Method Overview |
|---|---|---|
| Main component content (NiO) | Chemical titration (e.g., EDTA complexometric titration) | The sample is dissolved, and nickel ions are titrated with an EDTA standard solution in an ammonia buffer solution; the NiO content is calculated based on the volume consumed. High accuracy, suitable for high-purity nickel oxide. |
| Atomic Absorption Spectroscopy (AAS) | After acid dissolution of the sample, nickel content is measured using an atomic absorption spectrometer and converted to NiO content. High sensitivity and simple operation. | |
| Inductively Coupled Plasma Optical Emission Spectroscopy (ICP-OES) | After sample dissolution, nickel and other impurities are simultaneously measured using ICP-OES; Ni content is converted to NiO. High precision, suitable for trace analysis. | |
| Impurity element content | ICP-OES or ICP-MS | After acid digestion of the sample, impurity elements such as Fe, Co, Cu, Cr, Ca, and Si are determined using ICP-OES or ICP-MS to evaluate product purity. |
| Moi sture content | Drying loss method (LOD) | The sample is dried at a constant temperature of 105–110°C, and the moisture or volatile content is calculated from the mass difference before and after drying. Simple operation and commonly used. |
| Loss on ignition (LOI) | High-temperature calcination method | The sample is calcined at high temperature (e.g., 800–1000°C) to constant weight, and the mass loss is measured to reflect residual substances such as adsorbed water and carbonate decomposition. |
| Particle size distribution | Laser diffraction particle size analysis | The sample is dispersed in a liquid or gas medium, and particle size distribution is determined based on laser scattering principles, used to control powder properties. |
| Specific surface area | BET specific surface area method | Nitrogen adsorption method is used to measure the specific surface area of the material, reflecting powder activity and dispersibility; commonly used in battery-grade nickel oxide testing. |
| Crystal phase structure | X-ray Diffraction (XRD) | Analyzes the crystal structure of the sample to confirm whether it is pure-phase NiO and to detect the presence of other nickel oxides (e.g., Ni₂O₃) or impurity phases. |
| Appearance and color | Visual inspection | Observation of sample color (typically green or black powder), presence of agglomeration or foreign matter, serving as a preliminary quality assessment criterion. |
| Apparent density / Tap density | Density measurement method (with Hall flowmeter) | Measures the mass per unit volume of the powder to evaluate powder flowability, which affects subsequent compaction and forming processes. |
Technical Specifications of Nickel(II) oxide
| Test Item | Specification |
|---|---|
| Appearance | White to almost white powder |
| Purity | >=99.0% |
| Water Content (KF) | <=0.5% |
| Residue on Ignition | <=0.3% |
| Heavy Metals | <=20 ppm |
| Total Impurities | <=1.0% |
| Solubility | Insoluble in water; soluble in 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(II) oxide
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of Nickel(II) oxide
Industrial Nickel(II) oxide 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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