Molybdenum (Mo)
Recognized as a new element in 1778, the first impure form of molybdenum was produced in 1782.
The metal is silvery white and very hard, although softer and more ductile than tungsten. Used as an alloying agent, it makes quenched and tempered steels both harder and tougher and improves their strength at high temperatures. Molybdenum oxidizes at elevated temperatures.
It is used in nickel-based alloys that are heat and corrosion-resistant. The metal has been used for electrically heated glass furnace and fore hearth electrodes, in nuclear energy applications, and in aircraft and missile parts.
Molybdenum is an essential trace element for nitrogen fixation and other metabolic processes.
Sigma Aldrich Fine Chemicals Biosciences Molybdenum foil, thickness 0.015 mm, size 100 x 100 mm, purity 99.9% | 7439-98-7 | MFCD00003465 | 1EA
Molybdenum foil, thickness 0.015 mm, size 100 x 100 mm, purity 99.9% | Purity: 99.9% | Mol Wt: 95.94 | 7439-98-7 | MFCD00003465 | 1EA
Hach Company HQ440D Laboratory pH Meter Package for Dirty Samples with Fast Response RedRod PHC735 Glass Refill Electrode
Designed for water quality experts, the Hach HQ440D Laboratory Multi-Meter is an advanced laboratory meter that takes the guesswork out of measurements. HQD digital meters connect with smart Intellical electrodes that automatically recognize the testing parameter, calibration history, and method settings to minimize errors and setup time. The advanced HQD Laboratory Meter is designed to withstand years of continuous lab use. HQD bench meters feature a simple user interface that does not require manuals or training to operate. The Intellical PHC735 is a digital, combination glass-body electrode with a refillable KCl reference and built-in temperature sensor. The PHC735 utilizes Red Rod technology to deliver exceptionally fast response times and stable, accurate measurements. It has a high-flow annular ring junction and is ideal for measuring pH of “dirty” samples, including wastewater and food and beverage applications.
Sigma Aldrich Fine Chemicals Biosciences Molybdenum foil, 50mm disks, thickness 0.75mm, annealed, 99.9% | 7439-98-7 | MFCD00003465 | 10EA
Molybdenum foil, 50mm disks, thickness 0.75mm, annealed, 99.9% | Purity: 99.90% | Mol Wt: 95.94 | 7439-98-7 | MFCD00003465 | 10EA
Cayman Chemical 2amIno5methyl4phenyl ThI 1g
A synthetic intermediate useful for pharmaceutical synthesis
Sigma Aldrich Fine Chemicals Biosciences Molybdenum foil, thickness 0.015 mm, size 50 x 50 mm, purity 99.9% | 7439-98-7 | MFCD00003465 | 10EA
Molybdenum foil, thickness 0.015 mm, size 50 x 50 mm, purity 99.9% | Purity: 99.9% | Mol Wt: 95.94 | 7439-98-7 | MFCD00003465 | 10EA
Sigma Aldrich Fine Chemicals Biosciences Molybdenum foil, 6mm disks, thickness 0.1mm, annealed, 99.9% | 7439-98-7 | MFCD00003465 | 10EA
Molybdenum foil, 6mm disks, thickness 0.1mm, annealed, 99.9% | Purity: 99.9% | Mol Wt: 95.94 | 7439-98-7 | MFCD00003465 | 10EA
Sigma Aldrich Fine Chemicals Biosciences Molybdenum foil, 34mm disks, thickness 10mm, annealed, 99.9% | 7439-98-7 | MFCD00003465 | 1EA
Molybdenum foil, 34mm disks, thickness 10mm, annealed, 99.9% | Purity: 99.9% | Mol Wt: 95.94 | 7439-98-7 | MFCD00003465 | 1EA
Sigma Aldrich Fine Chemicals Biosciences Molybdenum foil, thickness 0.015 mm, size 50 x 50 mm, purity 99.9% | 7439-98-7 | MFCD00003465 | 5EA
Molybdenum foil, thickness 0.015 mm, size 50 x 50 mm, purity 99.9% | Purity: 99.9% | Mol Wt: 95.94 | 7439-98-7 | MFCD00003465 | 5EA
Sigma Aldrich Fine Chemicals Biosciences Molybdenum foil, 0.5m coil, thickness 0.008mm, 99.9% | 7439-98-7 | MFCD00003465 | 1EA
Molybdenum foil, 0.5m coil, thickness 0.008mm, 99.9% | Purity: 99.9% | Mol Wt: 95.94 | 7439-98-7 | MFCD00003465 | 1EA
Sigma Aldrich Fine Chemicals Biosciences Molybdenum rod, 50mm, diameter 15.0mm, centerless ground, 99.9% | 7439-98-7 | MFCD00003465 | 1EA
Molybdenum rod, 50mm, diameter 15.0mm, centerless ground, 99.9% | Purity: 99.9% | Mol Wt: 95.94 | 7439-98-7 | MFCD00003465 | 1EA
Sigma Aldrich Fine Chemicals Biosciences Molybdenum foil, thickness 0.015 mm, size 50 x 50 mm, purity 99.9% | 7439-98-7 | MFCD00003465 | 1EA
Molybdenum foil, thickness 0.015 mm, size 50 x 50 mm, purity 99.9% | Purity: 99.9% | Mol Wt: 95.94 | 7439-98-7 | MFCD00003465 | 1EA