The new sulfate-anionic surfactant PHES has a unique structure. It is easily soluble, dispersible, compatible with hard water, and has high electrolyte stabilty.Solid Content: >= 50 % PHES Sodium 2-Propyl-1 -heptanol ether Sulfate PHES Sodium 2P
As a material with excellent photoelectric properties, indium selenide has a wide application in photoelectric devices, solar cells, microelectronic devices, and other fields, so the market prospect of indium selenide has attracted much attention.
The tungsten boat is a type of tungsten vessel that looks like a boat. It can also be called the tungsten water boat, tungsten evaporation boats or coated tungsten boats. By high-temperature stamping, tungsten boat is made out of high-purity sheet.
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