Dangerous Goods
structure of 7440-02-0

Nickel(CAS 7440-02-0)

CAS No.: 7440-02-0 Brand: MolBest
M. Ft.: Ni Cat. No: G9557575
M. Wt.: 58.69 MDL: MFCD00167392
Storage: Store in a cool,dry area. Use: For laboratory research use only
UN No.: UN 1493 5.1 /PG II
Purity Grade Package Stock Price Quantity
99.5%
Documents:COASDS
RG 100G In Stock 16 USD
99.5%, <50μm, reduced nickel powder
Documents:COASDS
RG 100G In Stock 14 USD
99.5%, <50μm, reduced nickel powder
Documents:COASDS
RG 500G In Stock 38 USD
99.5%,atomization,200 mesh
Documents:COASDS
RG 100G In Stock 12 USD
99.5%,atomization,200 mesh
Documents:COASDS
RG 500G In Stock 36 USD
99.7%,<50μm,powder
Documents:COASDS
RG 25G In Stock 7 USD
99.7%,<50μm,powder
Documents:COASDS
RG 100G In Stock 21 USD
99.7%,<50μm,powder
Documents:COASDS
RG 500G In Stock 54 USD
99.8%, ≥200 mesh, spherical, atomized nickel powder
Documents:COASDS
RG 100G In Stock 14 USD
99.8%, ≥200 mesh, spherical, atomized nickel powder
Documents:COASDS
RG 500G In Stock 28 USD
99.9% metals basis,100nm-200nm
Documents:COASDS
Extra Pure 1G In Stock 7 USD
99.9% metals basis,100nm-200nm
Documents:COASDS
Extra Pure 5G In Stock 16 USD
99.9% metals basis,100nm-200nm
Documents:COASDS
Extra Pure 25G In Stock 28 USD
99.9% metals basis,100nm-200nm
Documents:COASDS
Extra Pure 100G In Stock 109 USD
99.9% metals basis,20nm-100nm
Documents:COASDS
Extra Pure 1G In Stock 7 USD
99.9% metals basis,20nm-100nm
Documents:COASDS
Extra Pure 5G In Stock 17 USD
99.9% metals basis,20nm-100nm
Documents:COASDS
Extra Pure 25G In Stock 30 USD
99.9% metals basis,20nm-100nm
Documents:COASDS
Extra Pure 100G In Stock 115 USD
99.9% spherical, carbonyl nickel powder
Documents:COASDS
Extra Pure 25G In Stock 9 USD
99.9% spherical, carbonyl nickel powder
Documents:COASDS
Extra Pure 100G In Stock 17 USD
99.9% spherical, carbonyl nickel powder
Documents:COASDS
Extra Pure 500G In Stock 69 USD
99.9%, irregular, carbonyl nickel powder
Documents:COASDS
Extra Pure 25G In Stock 8 USD
99.9%, irregular, carbonyl nickel powder
Documents:COASDS
Extra Pure 100G In Stock 15 USD
99.9%, irregular, carbonyl nickel powder
Documents:COASDS
Extra Pure 500G In Stock 64 USD
99.9%, ≥200mesh, electrolytic nickel powder
Documents:COASDS
Extra Pure 100G In Stock 12 USD
99.9%, ≥200mesh, electrolytic nickel powder
Documents:COASDS
Extra Pure 500G In Stock 36 USD
99.99%+,3x3mm
Documents:COASDS
Extra Pure 25G In Stock 17 USD
99.99%+,3x3mm
Documents:COASDS
Extra Pure 100G In Stock 39 USD
99.99%+,3x4mm
Documents:COASDS
Extra Pure 25G In Stock 20 USD
99.99%+,3x4mm
Documents:COASDS
Extra Pure 100G In Stock 65 USD
99.99%+,3x6mm
Documents:COASDS
Extra Pure 5G In Stock 5 USD
99.99%+,3x6mm
Documents:COASDS
Extra Pure 25G In Stock 16 USD
99.99%+,3x6mm
Documents:COASDS
Extra Pure 100G In Stock 49 USD
99.99%+,3x6mm
Documents:COASDS
Extra Pure 500G In Stock 235 USD
99.99%+,6x6mm
Documents:COASDS
Extra Pure 25G In Stock 21 USD
99.99%+,6x6mm
Documents:COASDS
Extra Pure 100G In Stock 62 USD
99.99%,-300mesh
Documents:COASDS
Extra Pure 5G In Stock 7 USD
99.99%,-300mesh
Documents:COASDS
Extra Pure 25G In Stock 21 USD
99.99%,-300mesh
Documents:COASDS
Extra Pure 100G In Stock 60 USD
99.99%,-300mesh
Documents:COASDS
Extra Pure 500G In Stock 269 USD
99.99%,200mesh
Documents:COASDS
Extra Pure 5G In Stock 7 USD
99.99%,200mesh
Documents:COASDS
Extra Pure 25G In Stock 21 USD
99.99%,200mesh
Documents:COASDS
Extra Pure 100G In Stock 33 USD
99.99%,200mesh
Documents:COASDS
Extra Pure 500G In Stock 150 USD
99.99%,200mesh
Documents:COASDS
Extra Pure 2.5KG In Stock 720 USD
99.99%,1cm-3cm
Documents:COASDS
Extra Pure 100G In Stock 27 USD
99.99%,1cm-3cm
Documents:COASDS
Extra Pure 500G In Stock 107 USD
nanopowder,99.9%,50nm
Documents:COASDS
Extra Pure 1G In Stock 7 USD
nanopowder,99.9%,50nm
Documents:COASDS
Extra Pure 5G In Stock 12 USD
nanopowder,99.9%,50nm
Documents:COASDS
Extra Pure 25G In Stock 36 USD
nanopowder,99.9%,50nm
Documents:COASDS
Extra Pure 100G In Stock 106 USD
nanopowder,99.9%,50nm
Documents:COASDS
Extra Pure 500G In Stock 950 USD
Your region is eligible for ordering.
Should you have any questions, please contact us by Email.
Batch COA
Available
NMR Spectrum
Verified
In Stock
Fast Shipping
ISO 9001
Quality System

Quick Links

Applications of 7440-02-0

Nickel has numerous applications across various industries:

  • Alloy Production: It is primarily used in making stainless steel and other alloys that require enhanced corrosion resistance.
  • Electroplating: Nickel plating provides a protective coating for metals against corrosion.
  • Batteries: Nickel is used in rechargeable batteries such as nickel-cadmium and nickel-metal hydride batteries.
  • Catalysis: Finely divided nickel serves as a catalyst in hydrogenation reactions and other chemical processes.

Physical and chemical properties of 7440-02-0

Boiling Point

5139 °F

carcinogen classification

2B (Vol. Sup 7, 49) 1990

Decomposition

Toxic gases and vapors (such as nickel carbonyl) may be released ... in the decomp of nickel cmpd. /Nickel & sol nickel cmpd/

Density

8.90 (Metal)

Exact Mass

57.934254

Melting Point

2831 °F

Merck

14,8107

Molecular Formula

Ni

Molecular Weight

58.692

Odor

Odorless

pH

8.5-12.0

pH Range

9 - 11 at 20 °C

resistivity

6.97 μΩ-cm, 20°C

Sensitivity

air sensitive

Stability

Stable in massive form. Powder is pyrophoric - can ignite spontaneously. May react violently with titanium, ammonium nitrate, potassium perchlorate, hydrazoic acid. Incompatible with acids, oxidizing agents, sulfur.

Storage condition

Flammables area

Vapour density

5.8 (vs air)

Vapour Pressure

0 mmHg (approx)

Water Solubility

It is insoluble in water.

Retrosynthesis analysis of 7440-02-0

  • Route#1

    Cas:1116-70-7
    Cas:50696-82-7
    Cas:7440-02-0
  • Route#2

    Cas:1674-18-6
    Cas:7440-02-0
  • Route#3

    Cas:107-18-6
    Cas:7440-02-0

Q&A for CAS 7440-02-0

1. How can I verify product quality?
Every batch of our Chemical Reagents is tested to meet ISO 9001 standards. We provide COA & NMR & SDS Provided with each shipment. Batch COA available for verification, and third-party retesting is supported. A full refund is offered if our data is incorrect.

2. What is the delivery time?
Orders from Ready stock / In stock items typically Ships Tomorrow via Fast Shipping via FedEx/DHL/UPS. International deliveries usually arrive within 7 business days, subject to customs clearance.

3. What if the received product doesn’t meet quality standards?
If your Lab Grade Chemical Reagents do not match the Batch COA available, we will issue a replacement or a full refund upon verification.

4. Are hazardous labels included? How is safe shipping ensured?
Hazardous products are labeled and packaged following international regulations. We provide SDS Provided with all hazardous shipments to ensure safe and compliant transport.

5. Do you offer technical support?
Yes. Our Lab Supplier team is available to assist with questions about product usage, storage, Lab Grade requirements, applications, and more.

6. Are volume discounts available?
Yes. For bulk orders of Chemical Reagents, we offer competitive pricing. Submit a quotation request and we’ll provide a tailored offer.

7. Do you provide samples?
Yes, samples are available for selected Lab Grade products. Please submit a request to confirm availability and specifications.

8. Do you have products in stock?
Yes. Items labeled In stock / Ready stock on our website are available for immediate shipment, usually within 1–2 business days. Large packs or custom specifications require lead time confirmation.

9. Can you customize purity or packaging?
Yes. We support customization of Lab Grade purity, packaging size, and special testing requirements. Share your needs and we’ll provide a tailored solution.

10. Is the COA consistent with the shipped batch?
Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.

11. Do you support long-term supply agreements?
Yes. We offer Lab Supplier services for stable batch consistency, pricing agreements, and safety stock for long-term customers to ensure uninterrupted supply.

12. What payment methods do you accept?
We accept Pay Local Currency via bank transfer (T/T), PayPal, and other methods. Credit terms are available for qualified long-term partners.

Download SDS of 7440-02-0

Pictograms

Signal Word

Danger

Hazard Statements

H317 May cause an allergic skin reaction
H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled
H341 Suspected of causing genetic defects
H350 May cause cancer
H351 Suspected of causing cancer
H360F May damage fertility
H372 Causes damage to organs through prolonged or repeated exposure
H412 Harmful to aquatic life with long lasting effects

Safety Data Sheet

Operate under the ISO 9001 system