Benzotriazolyl Dodecyl p-Cresol. Definition. Benzotriazolyl dodecyl p-cresol is a stabilizer that can also be found in body wash, shampoo and laundry detergent. We use it in our products as a light (UV) stabilizer that helps prevent fading and maintain the color of a product when it is exposed to light over time. SC Johnson - A Family Company.
A magnetic field is generally strongest (most concentrated) at a pole. Note that, while familiar magnets have two poles, it is also possible for a magnet to have more than two â¦. Whether a magnet could have only pole is controversial. The Earth's magnetic field is strongest at the north and south magnetic poles, which are near the north and south geographic poles. The magnetic poles move over time and are generally not located precisely at the geographic poles.
The average magnetic field strength in the Earth's outer core was measured to be 25 Gauss, 50 times stronger than the magnetic field at the surface. The field is similar to that of a bar magnet. The Earth's magnetic field is mostly caused by electric currents in the liquid outer core. The Earth's core is hotter than 1043 K, the Curie point temperature above which the orientations of spins within iron become randomized. Such randomization causes the substance to lose its magnetization.