Cuprous oxide can be described as a bright red powder. It is nearly insoluble in water and can be disproportionately transformed into divalent copper or copper in acidic solution. Then, it slowly oxidizes into black copper dioxide in moist atmosphere…
Cuprous Telluride is a molecular formula Cu2Te that's often used to make elemental tellurium.Particle Size: -80mesh and -100mesh Purity: 99.99% Cu2Te Powder - Cuprous Telluride (an inorganic compound having the chemical formula Cu2Te) is a blue/…
The Global Silicon Metal Market Generally, there are two different types of silicon metals. One is called the Chemical grade and the other is called the Metallurgical grade. These t…
The Global Silicon Metal Market Generally, there are two different types of silicon metals. One is called the Chemical grade and the other is called the Metallurgical grade. These t…
Aluminum nitride is synthesized by carbothermal reduction of alumina or by direct nitridation of aluminum. Aluminum nitride density is 3.26g/cm3. Although it does not melt, it decomposes above 2500°C at atmospheric pressure.Aluminum nitride is co…
Polycarboxylate superplasticizer is the third generation of high performance superplasticizer after common superplasticizer and superplasticizer.…
Because the steric hindrance of the extended polymer side chain effectively hinders the secondary agglomeration between cement particles, so the product has high dispersion performance and can maintain this performance for a long time to realize the…
Polycarboxylate superplasticizer has more advantages than traditional naphthalene and aliphatic superplasticizer in mixing high strength grade concrete, but its advantages of high water reduction cannot be brought into full play when the strength is…
The wide application of mineral admixtures mainly derived from industrial solid wastes diversifies the composition of cementitious materials, which is one of the main characteristics of modern concrete.…
France's annual inflation rate hit 6.1 percent in July 2022, rising further from 5.8 percent in June, the highest since July 1985, the National Institute for Statistics and Economics (Insee) said.…
Adding polycarboxylate superplasticizer can make the compressive strength of precast concrete reach 40MPa grade at 8h to 18h.…
The impermeability of concrete is related to its porosity and pore structure.…
C8-10 alcohol ethoxylate, is a non-ionic surface active with excellent wettability and solubilization. It has good permeability, dispersion and hard water resistance.Active Matter Content >= 99 C8-10 Alcohol Etoxylate: C8-10 alcohol ethoxylate is…
At first, concrete additives were used only to save cement. With the development of construction technology, admixture has become the main measure to improve the performance of concrete.…
Does iPhone 13 have fingerprint unlock under the screen? According to the news, the design of the iPhone has basically been completed, but the previously rumored fingerprint unlocking under the screen will not appear on the iPhone 13. However, accord…