Cadmium(CAS 7440-43-9)
| Purity | Grade | Package | Stock | Price | Quantity |
| 99.5%,granular,1-4mm | RG | 2.5KG | In Stock | 109 USD
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| 99.5%,powder | RG | 2.5KG | In Stock | 204 USD
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| 99.98%,≤150μm,powder | Extra Pure | 5G | In Stock | 7 USD
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| 99.98%,≤150μm,powder | Extra Pure | 25G | In Stock | 28 USD
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| 99.98%,≤150μm,powder | Extra Pure | 100G | In Stock | 69 USD
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| 99.98%,≤150μm,powder | Extra Pure | 500G | In Stock | 281 USD
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| 99.99%,granule | Extra Pure | 25G | In Stock | 9 USD
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| 99.99%,granule | Extra Pure | 100G | In Stock | 26 USD
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| 99.99%,granule | Extra Pure | 500G | In Stock | 68 USD
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| 99.999%,granule | Ultra Pure | 25G | In Stock | 11 USD
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| 99.999%,granule | Ultra Pure | 100G | In Stock | 27 USD
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| 99.999%,granule | Ultra Pure | 500G | In Stock | 129 USD
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| 99.99999%, clavate or blocky | Ultra Pure | 5G | In Stock | 11 USD
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| 99.99999%, clavate or blocky | Ultra Pure | 25G | In Stock | 51 USD
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| 99.99999%, clavate or blocky | Ultra Pure | 100G | In Stock | 189 USD
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| 99.99999%, clavate or blocky | Ultra Pure | 500G | In Stock | 796 USD
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| granular,99%,5-20mesh | RG | 25G | In Stock | 14 USD
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| granular,99%,5-20mesh | RG | 100G | In Stock | 48 USD
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| granular,99%,5-20mesh | RG | 500G | In Stock | 183 USD
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| granular,99%,5-20mesh | RG | 10KG | In Stock | 2884 USD
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| powder,99.999%,200mesh | Ultra Pure | 5G | In Stock | 10 USD
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| powder,99.999%,200mesh | Ultra Pure | 25G | In Stock | 41 USD
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| powder,99.999%,200mesh | Ultra Pure | 100G | In Stock | 114 USD
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| powder,99.999%,200mesh | Ultra Pure | 500G | In Stock | 342 USD
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Available NMR Spectrum
Verified In Stock
Fast Shipping ISO 9001
Quality System
Applications of 7440-43-9
Cadmium has several industrial applications:
- Batteries: It is widely used in nickel-cadmium batteries due to its ability to store energy efficiently.
- Electroplating: Cadmium provides corrosion resistance when used as a coating for steel and other metals.
- Pigments: Compounds like cadmium sulfide are used as pigments in paints and plastics, providing vibrant colors.
- Semiconductors: Cadmium telluride is utilized in photovoltaic cells for solar energy conversion.
Physical and chemical properties of 7440-43-9
Boiling Point |
1409 °F |
|---|---|
BRN |
8137359 |
carcinogen classification |
1 (Vol. 58, 100C) 2012 |
Density |
8.65 (metal) |
Exact Mass |
113.90300 |
Index of Refraction |
Index of Refraction: 1.8 at 578 nm and 20 °C/D |
Melting Point |
610 °F |
Merck |
13,1613 |
Molecular Formula |
Cd |
Molecular Weight |
112.41100 |
Odor |
Odorless |
resistivity |
7.27 μΩ-cm, 22°C |
Stability |
Stable. Incompatible with strong oxidizing agents, nitrates, nitric acid, selenium, zinc. Flammable. Powdered metal may be pyrophoric. |
Storage condition |
Store below +30°C. |
Vapour Pressure |
0 mmHg (approx) |
Water Solubility |
insoluble H2O; reacts with dilute HNO3, slowly with hot HCl [MER06] |
Retrosynthesis analysis of 7440-43-9
Q&A for CAS 7440-43-9
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 7440-43-9
Pictograms |
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|---|---|
Signal Word |
Danger |
Hazard Statements |
H250 Catches fire spontaneously if exposed to air H302 Harmful if swallowed H330 Fatal if inhaled H335 May cause respiratory irritation H341 Suspected of causing genetic defects H350 May cause cancer H361 Suspected of damaging fertility or the unborn child H361fd Suspected of damaging fertility; Suspected of damaging the unborn child H372 Causes damage to organs through prolonged or repeated exposure H400 Very toxic to aquatic life H410 Very toxic to aquatic life with long lasting effects |
Safety Data Sheet |
Download COA of 7440-43-9
Operate under the ISO 9001 system
Cas:16986-00-8



