Metallurgy
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China Factory Supply 95%Min Magnesium Oxide dBm Industry Powder
- CAS No.: 1309-48-4
- Molecular Formula: MgO
- Quality Standard: 95%
- Packing: 25kg/ bag
- Minimum Order: Depends on your requirement
- MW: 40.3
- EINECS: 215-171-9
- Melting point: 2852 °C (lit.)
- Boiling point: 3600 °C
- Density: 3.58
- Refractive index: 1.736
- Fp: 3600°C
- Appearance: White nanopowder
- Specific Gravity: 3.58
- PH: 10.3 (H2O, 20℃)(saturated solution)
- Sensitive: Air Sensitive
- λ: 260 nm Amax: ≤0.040
- λ: 280 nm Amax: ≤0.025
- HS Code: 25199099
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Industry Grade 92% Lightly Burned Magnesium Oxide Powder CCM at Best Price
- CAS No.: 1309-48-4
- Molecular Formula: MgO
- Quality Standard: 92%
- Packing: 15kg/ box
- Minimum Order: Depends on your requirement
- MW: 40.3
- EINECS: 215-171-9
- Melting point: 2852 °C (lit.)
- Boiling point: 3600 °C
- Density: 3.58
- Refractive index: 1.736
- Fp: 3600°C
- Appearance: White nanopowder
- Specific Gravity: 3.58
- PH: 10.3 (H2O, 20℃)(saturated solution)
- Sensitive: Air Sensitive
- λ: 260 nm Amax: ≤0.040
- λ: 280 nm Amax: ≤0.025
- HS Code: 25199099
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Factory Supply Tellurium Dioxide CAS 7446-07-3 Final Sales Factory Price
- Purity:99.99%,99.999%
- Other Names:Tellurium oxide
- MF:TeO2
- CAS No.:7446-07-3
- EINECS No.:231-193-1
- Appearance:White powder
- Density:5.670 g/cm3 (tetragonal) 6.04 g/cm3 (orthorhombic)
- Melting point:732℃
- Size:D50<15um
- Boiling point:1245℃
- Molar mass:159.60 g/mol
- Packing:plastic film vacuum packaging
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Factory Supply Industrial Grade GeO2 Germanium Oxide CAS 1310-53-8 for Semiconductor Materials
- Appearance:Powder
- Application:semiconductor materials
- Brand Name:FITECH
- Model Number:FITECH-6N Ge
- Size:100 Mesh -200 Mesh
- Model:5N,6N
- Package:Aluminum bag,Vacuum packing
- Shipment:Ready to ship
- Color:White
- Storage:Sealed Under Dry Air Condition
- Molecular weight:104.64
- Certificate:ISO9001:2008
- Product name:Germanium Dioxide
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High Quality Fast Delivery High Purity 99.9%, 99.99%, 99.999% CAS. 7446-07-3 Tellurium Dioxide
- CAS No.: 7446-07-3
- Molecular Formula: TeO2
- Packaging Group: II
- Quality Standard: 99.9%, 99.99%, 99.999%
- Minimum Order: Depends on your requirement
- Density: 5.67 g/mL at 25 °C(lit.)
- Melting Point: 733 °C(lit.)
- Boiling Point: 1245 °C
- Molecular Weight: 159.59900
- PSA: 34.14000
- WGK Germany: 2
- Hazard Class: 6.1
- RTECS: WY2675000
- EINECS: 231-193-1
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Metal Manufacturer Tin Solder Wire 0.6mm-6.0mm
- CAS No.: 7440-31-5
- Molecular Formula: Sn
- Quality Standard: 99.95%~99.999%
- Packing: III
- Minimum Order: Depends on your requirement
- MW: 118.71
- Melting point: 231.9 °C (lit.)
- Boiling point: 2270 °C (lit.)
- Density: 7.310 g/mL at 25 °C (lit.)
- Vapor pressure: 1Pa at 1223.85℃
- Storage temp.: no restrictions
- Specific Gravity: 7.31
- Resistivity: 11 μΩ-cm, 20°C
- RIDADR: UN 3264 8/PG 2
- WGK Germany: 1
- RTECS: XP7320000
- TSCA: Yes
- Hazard Class: 4.1
- HS Code: 80070080
- EINECS: 231-141-8
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High Purity Low Price Bismuth Metal Ingot
- CAS No.: 7440-69-9
- Molecular Formula: Bi
- Quality Standard: 99.95-99.997%
- Minimum Order: Depends on your requirement
- MW: 208.98
- Melting point: 271 °C (lit.)
- Boiling point: 1560 °C (lit.)
- Density: 9.8 g/mL at 25 °C (lit.)
- Vapor pressure: <0.1 mm Hg ( 20 °C)
- Storage temp.: no restrictions.
- Specific Gravity: 9.80
- Resistivity: 129 μΩ-cm, 20°C
- Water Solubility: Insoluble
- RIDADR: UN 3264 8/PG 3
- WGK Germany: 1
- RTECS: EB2600000
- TSCA: Yes
- Hazard Class: 8
- HS Code: 81060010
- EINECS: 231-177-4
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Hot Sale Factory Supply Bismuth Granules Produced by Chinese
- CAS No.: 7440-69-9
- Molecular Formula: Bi
- Quality Standard: 99%-99.9%
- Minimum Order: Depends on your requirement
- MW: 208.98
- Melting point: 271 °C (lit.)
- Boiling point: 1560 °C (lit.)
- Density: 9.8 g/mL at 25 °C (lit.)
- Vapor pressure: <0.1 mm Hg ( 20 °C)
- Storage temp.: no restrictions.
- Specific Gravity: 9.80
- Resistivity: 129 μΩ-cm, 20°C
- Water Solubility: Insoluble
- RIDADR: UN 3264 8/PG 3
- WGK Germany: 1
- RTECS: EB2600000
- TSCA: Yes
- Hazard Class: 8
- HS Code: 81060010
- EINECS: 231-177-4
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Bismuth Telluride Powder Bi2Te3 Powder for Electronic Freezing CAS 1304-82-1
- CAS No.: 1304-82-1
- Molecular Formula: Bi2Te3
- Quality Standard: 99.99%
- Minimum Order: Depends on your requirement
- Density: 7.642 g/mL at 25ºC(lit.)
- Melting Point: 573ºC
- Molecular Weight: 802.77700
- RIDADR: UN 3284 6
- WGK Germany: 3
- RTECS: EB3110000
- EINECS: 215-135-2
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Germanium High Purity 99.999% Germanium Ingot Sputtering Target
- CAS No.: 7440-56-4
- Molecular Formula: Ge
- Quality Standard: 99.999%
- Packing: III
- Minimum Order: Depends on your requirement
- Density: 5.35 g/mL at 25 °C(lit.)
- Boiling Point: 2830 °C(lit.)
- Melting Point: 937 °C(lit.)
- Molecular Weight: 72.640
- LogP: 0.06920
- Storage condition: Flammables area
- Stability: Stable
- WGK Germany: 3
- Hazard Class: 8
- RTECS: LY5200000
- EINECS: 231-164-3
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High Quality High Purity for The Electronics Industry Material Tellurium Ingot
- CAS No.: 13494-80-9
- Molecular Formula: Te
- Quality Standard: 99%~99.995%
- Packing: III
- Minimum Order: Depends on your requirement
- MW: 127.600
- Melting point: 500 °C (lit.)
- Boiling point: 900 ºC
- Density: 6.25 g/mL at 25 °C (lit.)
- RIDADR: UN 3288 6.1/PG 3
- WGK Germany: 3
- RTECS: WY2625000
- Hazard Class: 8
- EINECS: 236-813-4
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98-99.99% Vanadium Oxide / Catalyst Vanadium Pentoxide 1314-62-1
- CAS No.: 1314-62-1
- Molecular Formula: V2O5
- Quality Standard: 98-99.99%
- Packaging Group:III
- Minimum Order: Depends on your requirement
- Density: 3.357 g/cm3
- Melting Point: 690℃
- WGK: 3
- RIDADR: UN 2862
- RTECS: YW1355000
- HS Code: 2825301000
- Sample: Available
- EINECS No.: 231-171-1