Graphite(CAS 7782-42-5)
| Purity | Grade | Package | Stock | Price | Quantity |
| 99% | RG | 25G | In Stock | 5 USD
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| 99% | RG | 100G | In Stock | 5 USD
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| 99% | RG | 500G | In Stock | 8 USD
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| 99% | RG | 2.5KG | In Stock | 25 USD
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| 99% | RG | 25KG | In Stock | 326 USD
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| 99.8% | RG | 500G | In Stock | 12 USD
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| 99.8% | RG | 2.5KG | In Stock | 47 USD
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| 99.8% | RG | 25KG | In Stock | 410 USD
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| 99.8% metals basis, ≤60μm | RG | 500G | In Stock | 12 USD
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| 99.8% metals basis, ≤60μm | RG | 2.5KG | In Stock | 29 USD
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| 99.8% metals basis, ≤60μm | RG | 10KG | In Stock | 159 USD
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| 99.95%(metal basis),100 mesh natural flake graphite | RG | 100G | In Stock | 6 USD
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| 99.95%(metal basis),100 mesh natural flake graphite | RG | 500G | In Stock | 20 USD
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| 99.95%(metal basis),100 mesh natural flake graphite | RG | 2.5KG | In Stock | 49 USD
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| 99.95%(metal basis),100 mesh natural flake graphite | RG | 25KG | In Stock | 869 USD
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| 99.95%(metal basis),1200 mesh mesh natural flake graphite | RG | 100G | In Stock | 6 USD
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| 99.95%(metal basis),1200 mesh mesh natural flake graphite | RG | 500G | In Stock | 14 USD
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| 99.95%(metal basis),1200 mesh mesh natural flake graphite | RG | 2.5KG | In Stock | 67 USD
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| 99.95%(metal basis),1200 mesh mesh natural flake graphite | RG | 25KG | In Stock | 651 USD
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| 99.95%(metal basis),2000 mesh mesh natural flake graphite | RG | 100G | In Stock | 7 USD
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| 99.95%(metal basis),2000 mesh mesh natural flake graphite | RG | 500G | In Stock | 15 USD
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| 99.95%(metal basis),2000 mesh mesh natural flake graphite | RG | 2.5KG | In Stock | 67 USD
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| 99.95%(metal basis),2000 mesh mesh natural flake graphite | RG | 25KG | In Stock | 658 USD
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| 99.95%(metal basis),3000 mesh mesh natural flake graphite | RG | 100G | In Stock | 7 USD
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| 99.95%(metal basis),3000 mesh mesh natural flake graphite | RG | 500G | In Stock | 16 USD
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| 99.95%(metal basis),3000 mesh mesh natural flake graphite | RG | 2.5KG | In Stock | 38 USD
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| 99.95%(metal basis),3000 mesh mesh natural flake graphite | RG | 25KG | In Stock | 665 USD
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| 99.95%(metal basis),325 mesh mesh natural flake graphite | RG | 100G | In Stock | 6 USD
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| 99.95%(metal basis),325 mesh mesh natural flake graphite | RG | 500G | In Stock | 20 USD
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| 99.95%(metal basis),325 mesh mesh natural flake graphite | RG | 2.5KG | In Stock | 66 USD
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| 99.95%(metal basis),325 mesh mesh natural flake graphite | RG | 25KG | In Stock | 645 USD
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| 99.95%(metal basis),4000 mesh mesh natural flake graphite | RG | 100G | In Stock | 7 USD
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| 99.95%(metal basis),4000 mesh mesh natural flake graphite | RG | 500G | In Stock | 15 USD
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| 99.95%(metal basis),4000 mesh mesh natural flake graphite | RG | 2.5KG | In Stock | 69 USD
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| 99.95%(metal basis),4000 mesh mesh natural flake graphite | RG | 25KG | In Stock | 679 USD
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| 99.95%(metal basis),5000 mesh mesh natural flake graphite | RG | 100G | In Stock | 7 USD
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| 99.95%(metal basis),5000 mesh mesh natural flake graphite | RG | 500G | In Stock | 19 USD
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| 99.95%(metal basis),5000 mesh mesh natural flake graphite | RG | 2.5KG | In Stock | 47 USD
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| 99.95%(metal basis),5000 mesh mesh natural flake graphite | RG | 25KG | In Stock | 733 USD
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| 99.95%(metal basis),750-800 mesh mesh natural flake graphite | RG | 100G | In Stock | 6 USD
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| 99.95%(metal basis),750-800 mesh mesh natural flake graphite | RG | 500G | In Stock | 20 USD
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| 99.95%(metal basis),750-800 mesh mesh natural flake graphite | RG | 2.5KG | In Stock | 37 USD
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| 99.95%(metal basis),750-800 mesh mesh natural flake graphite | RG | 25KG | In Stock | 651 USD
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| 99.95%(metal basis),D50=400 nm | RG | 5G | In Stock | 9 USD
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| 99.95%(metal basis),D50=400 nm | RG | 25G | In Stock | 35 USD
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| 99.95%(metal basis),D50=400 nm | RG | 100G | In Stock | 83 USD
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| 99.95%(metal basis),D50=400 nm | RG | 500G | In Stock | 449 USD
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| 99.95%(metal basis),D50=400 nm | RG | 2.5KG | In Stock | 2171 USD
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| >90%, industrial grade, D50: 5-8μm, layers <30 | RG | 25G | In Stock | 15 USD
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| >90%, industrial grade, D50: 5-8μm, layers <30 | RG | 100G | In Stock | 34 USD
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| >90%, industrial grade, D50: 5-8μm, layers <30 | RG | 500G | In Stock | 129 USD
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| >90%, industrial grade, D50: 5-8μm, layers <30 | RG | 2.5KG | In Stock | 690 USD
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| Based on 99.9% metals, total metallic impurities 0-1000 ppm, 100 mesh | RG | 100G | In Stock | 13 USD
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| Based on 99.9% metals, total metallic impurities 0-1000 ppm, 100 mesh | RG | 500G | In Stock | 26 USD
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| Based on 99.9% metals, total metallic impurities 0-1000 ppm, 100 mesh | RG | 2.5KG | In Stock | 40 USD
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| Based on 99.9% metals, total metallic impurities 0-1000 ppm, 100 mesh | RG | 10KG | In Stock | 186 USD
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| D50＜600nm, 99.95% metals basis | RG | 5G | In Stock | 9 USD
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| D50＜600nm, 99.95% metals basis | RG | 25G | In Stock | 25 USD
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| D50＜600nm, 99.95% metals basis | RG | 100G | In Stock | 73 USD
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| D50＜600nm, 99.95% metals basis | RG | 500G | In Stock | 449 USD
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| Flakes, 100 mesh, elemental analysis shows carbon content of 94%. | RG | 500G | In Stock | 11 USD
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| Flakes, 100 mesh, elemental analysis shows carbon content of 94%. | RG | 2.5KG | In Stock | 26 USD
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| Flakes, 100 mesh, elemental analysis shows carbon content of 94%. | RG | 10KG | In Stock | 129 USD
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| Thin flakes, 98% carbon, 100 mesh (≥80%), natural. | RG | 100G | In Stock | 14 USD
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| Thin flakes, 98% carbon, 100 mesh (≥80%), natural. | RG | 500G | In Stock | 17 USD
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| Thin flakes, 98% carbon, 100 mesh (≥80%), natural. | RG | 2.5KG | In Stock | 47 USD
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| Thin flakes, 98% carbon, 100 mesh (≥80%), natural. | RG | 10KG | In Stock | 170 USD
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Your region is eligible for ordering. Available NMR Spectrum
Verified In Stock
Fast Shipping ISO 9001
Quality System
Applications of 7782-42-5
Physical and chemical properties of 7782-42-5
Appearance of Characters |
rod | black |
|---|---|
Boiling Point |
Sublimes |
Density |
1.5-1.8 |
Exact Mass |
16.03130 |
Exposure Limits |
ACGIH: TWA 2 mg/m3 OSHA: TWA 15 mg/m3; TWA 5 mg/m3 NIOSH: IDLH 1250 mg/m3; TWA 2.5 mg/m3 |
Index of Refraction |
Index of refraction = 2.1500 |
LogP |
0.63610 |
Melting Point |
6602 °F (Sublimes) |
Merck |
13,4554 |
Molecular Formula |
CH4 |
Molecular Weight |
16.04250 |
Odor |
Odorless. |
pH |
Surface oxidation, which is an inherent feature of activated carbon production, results in hydroxyl, carbonyl, and carboxylic groups that impart an amphoteric character to the carbon so that it can be either acidic or basic. |
resistivity |
(Electrical resistivity: surface 0.06 Ω/sq, sheet 2.7 μΩ m) |
Sensitivity |
Air & Light Sensitive |
Stability |
IF.../CHARCOAL/ IS STORED.../SRP: OPEN TO ATMOSPHERE/, IT GRADUALLY ADSORB VAPORS FROM AIR AND BECOMES WORTHLESS. |
Storage condition |
-20°C |
Vapour Pressure |
0 mmHg (approx) |
Water Solubility |
Insoluble in water. |
Q&A for CAS 7782-42-5
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 7782-42-5
Pictograms |
 |
|---|---|
Signal Word |
Warning |
Hazard Statements |
H319 Causes serious eye irritation H335 May cause respiratory irritation |
Safety Data Sheet |
Download COA of 7782-42-5
Operate under the ISO 9001 system
