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China (Mainland)
Chromium carbide CAS12012-35-0 CAS NO.12012-35-0
- FOB Price: USD: 290.00-499.00 /Kilogram Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: T/T,Other
- Available Specifications:
一(1-10)Kilogram一(11-100)Kilogram一(101-1000)Kilogram
- Product Details
Keywords
- Chromium carbide
- chromium(2+),methanidylidynechromium
- Chemcial
Quick Details
- ProName: Chromium carbide CAS12012-35-0
- CasNo: 12012-35-0
- Molecular Formula: C2Cr3
- Appearance: Gray powder
- Application: 1. It is a high melting point material...
- DeliveryTime: 3-7days
- PackAge: fiber can
- Port: Tianjin Xingang/Qingdao Port
- ProductionCapacity: 100 Metric Ton/Month
- Purity: 98%
- Storage: Seal and store in a cool and dry place
- Transportation: By sea/air/land
- LimitNum: 1 Kilogram
Superiority
1. Product advantages
♦ High purity, all above 98.5%, no impurities after dissolution
♦ We will test each batch to ensure quality
♦ OEM and private brand services designed for free
♦ Various cap colors available
♦ We can also provide MT1 peptide powder
2. Factory advantages
♦ Professional research team
♦ More than 5 doctors in high-tech R&D laboratories
♦ More than 1000 m2 of factory production line to ensure stable supply
♦ More than 1200 factories to manufacture products and control quality
3. Service advantages
♦ 24-hour online service
♦ Track package information and update it for customers
♦ Professional sales team
♦ Accept small order service
♦ Redelivery service if detained by customs
Details
| density | 6.68 |
|---|---|
| boiling point | 3800ºC |
| melting point | 1890ºC |
| molecular formula | C2Cr3 |
| molecular weight | 180.01000 |
| Precise quality | 179.82200 |
| LogP | 0.00340 |
| Appearance traits | Odorless gray powder |
| Storage conditions |
Store in a cool, ventilated and dry warehouse and seal it. |
| stability |
High temperature oxidation resistance is good, maintain 1100h at 4 °C temperature in air without oxidation. Orthogonal crystal system, unit cell constant a=0.2821nm, b=0.552nm, c=1.146nm. Cr3C2 melting point 1895 °c. It has the characteristics of high hardness, micro-Vickers hardness (load 50g) 2280kg/mm2, density 6.68g/cm3, high temperature resistance, corrosion resistance and so on. However, when heated to above 600°C in the air, it will be oxidized. |
| Water solubility | Insoluble in water. |
| Molecular |
1. Molar refractive index: none available 2. Molar volume (cm3/mol): None available 3. Isotonic specific volume (90.2K): none available 4. Surface tension (dyne/cm): none available |
| Computational Chemistry |
1. Hydrophobic parameters calculation reference value (XlogP): none 2. Number of hydrogen bond donors: 0 3. Number of hydrogen bond receptors: 2 4. Number of rotatable chemical bonds: 0 5. Number of tautomers: None 6. Topological molecular polar surface area 0 7. Number of heavy atoms: 5 8. Surface charge: 0 9. Complexity: 28.9 10. Number of isotope atoms: 0 11. Determine the number of atomic stereoscopic centers: 0 12. Uncertain number of atomic stereoscopic centers: 0 13. Determine the number of chemical bond stereotactic centers: 0 14. Uncertain number of chemical bond stereotactic centers: 0 15. Number of covalent bond units: 3 |
| more |
1. Properties: gray powder, metallic luster. Orthogonal crystal system, a=2.821, b=5.52, c=11.46 2. Density (g/mL, 25/4°C): 6.68 3. Relative vapor density (g/mL, air = 1): none available 4. Melting point (ºC): 1890 5. Boiling point (ºC, normal pressure): 3800 6. Boiling point (ºC, 5.2kPa): None available 7. Refractive index: None available 8. Flash point (ºC): None available 9. Specific optical rotation (º): none available 10. Spontaneous ignition point or ignition temperature (ºC): none available 11. Vapor pressure (kPa, 25ºC): None available 12. Saturated vapor pressure (kPa, 60ºC): none available 13. Heat of combustion (KJ/mol): none available 14. Critical temperature (ºC): Not available 15. Critical pressure (KPa): none available 16. Logarithmic value of oil-water (octanol/water) partition coefficient: none available 17. Upper explosion limit (%, V/V): none available 18. Lower explosive limit (%, V/V): None available 19. Solubility: insoluble in water 20. Microvickers hardness (load 50 g): 2700 kg/mm2 21. Coefficient of thermal expansion: 10.3×10-6/K. |
Our company has long-term cooperation with many world-famous logistics companies to ensure transportation efficiency and cargo safety.
|
By Express |
By air |
By Sea |
|
Suitable for under 50kg |
Suitable for more than 50kg |
Suitable for more than 500kg |
1. Are you a trade company or factory
We are a factory with our own trading company.
2. How long is lead time
We deliver goods within 3 days for small order, 7-10 days for bulk order.
3. Where is your factory located How can I visit the factory
Our factory located in WEIFANG, China. It is only two hours from QINGDAO.
4. Can i get some samples
Yes, we can supply free sample, but the shipping cost be paid by our customers.
5. How to start orders or make payments
Proforma invoice will be sent first after confirmation of order, enclosed our bank information.Payment by T/T,
6. How to confirm the Product Quality before placing orders
You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples.
You can send us your product specifications and requests,we will manufacture the products according to your requests.