In aqueous media, Zeta potential is typically generated as the ions on the particle surface dissociate, leaving a net electric charge near the surface surrounded by a cloud of counter-ions. Various types of ions can diffuse in and out through the slipping plane which allows Zeta potential to v...
Fatty alcohol Polyethylene Glycol Monocetyl Ether is a colorless liquid or wax. Its carbon chain length, ethylene oxide addition number and distribution have a great impact on the physical and chemical properties and application performance of the product. The cloud point, relative density, viscosity,...
平时大家都用习惯了用动态光散射粒度仪进行测试，测试的结果重复性差，并且需要稀释，稀释后结果也是乱七...
What structural features allow sodium oleate to function as a surfactant? What is the original purpose of the photoelectric effect? What is the function of phospholipase A2? Explain? What is the definition of a eutectic point? What are the uses of 4-methylcyclohexene in the real world?
Although the amount and penetration of different pesticides inside micellar core and shell vary, the dissolution of pesticides generally leads to micellar elongation, shape transition from spherical to cylindrical, dehydration of ethoxylate groups and a decline in the cloud point. Although nonionic ...
Cloud Point(0.1%Wt Aqueous Solution): <10°c; CMC (Wt%)(B): 0.007; Pour Point: -8; CAS No.: 24937-78-8; Formula: [C2h4o]N; EINECS: 429-840-1; Appearance: White Powder or off-White Powder; Usage: Oil Drilling Auxiliary Agent, Water Treatment Chemicals,...
Plots of Zeta vs. reagent volume would be flat if the added surfactant is not adsorbed by the particles, i.e. it does not supply potential-determining ions1-2. Zeta-APS 仪器还能够执行自动体积滴定,即将表面活性剂等试剂以 1μL 的剂量添加到胶体 中.Zeta-APS 随后生成滴定图,显示 Zeta 电位,...
The product is a pale yellow transparent liquid containing 35% of this product in a 1:1 water solution. It has a pH value of 6.3 to 7.2 and a cloud point of ≤13°C. The density (25°C) is 0.94. It is soluble in water, toluene, aldehydes, and other low molecular weight polar ...
In the absence of ionic content, XG is surrounded by a cloud of counterions that exactly balances the charge on the chains, and its aqueous solution maintains charge neutrality [27]. Due to the charge balance in non-saline environments, the XG molecular configuration is sensitive to added ...
In the absence of ionic content, XG is surrounded by a cloud of counterions that exactly balances the charge on the chains, and its aqueous solution maintains charge neutrality [27]. Due to the charge balance in non-saline environments, the XG molecular configuration is sensitive to added ...