Synonym : 2, 4-DNPH Formula : C 6 H 6 N 4 O 4 Molecular weight: 198.14 g/mol CAS Number : 119-26-6 EC Number : 204-309-3
Specification : Appearance: powdery orange-red Minimum purity: 97% Meltin...
Rectifier diode, on base
This unit demonstrates the concept of a rectifier diode that allows current to flow in only one direct path through a circuit.
Features
Max 6A 400V AC/DC.
4mm ...
A diode is a component used in electronic circuits, and its characteristic is that it allows current to flow in only one direction (anode to cathode). The 1N4148 rectifier diode is considered a hig...
Formula: SiO2
Molecular weight: 60.08 g/mol
CAS Number : 7631-86-9
Specification :
Appearance: grains three ends beige
Granulometry: environ 0.2 mm
Solubility in H2O: insoluble
Hartl's disk
It consists of a 230 mm rotating disc with a 360° graduated scale, a heavy stand and a light source.
Complete with all acrylic fittings and slit light source.
Includes
mu...
Newton disk with motor (6V)
For demonstrating that white light is composed of all spectral colors through the additive mixing of colors.
Composed of a multicolored circular disc, with sectors...
Newton's disk with electric motor
Newton's disc with electric motor consisting of a multicolored circular disc, with sectors of various spectral colors in appropriate proportions, mounted on a l...
Newton's Disc Hand
The manual Newton's Disc is suitable for demonstrating that white light is composed of all the colors of the spectrum.
Composed of a multicolored disc with a diameter of 170...
Alcohol Gel Dispenser
Alcohol Gel Dispenser with Pedal that allows the use of alcohol gel to disinfect hands, avoiding manual touch.
It has an internal leveler that allows the placement of var...
The ideal circular LCD display for your projects
The circular TFT LCD display is a 2.2-inch TFT liquid crystal display module developed by Keyestudio to assist you with your programming and codi...
