Gallium selenide powder is a semiconductor material. Gallium selenide has a layered structure, and with the decrease in temperature, the maximum photoelectric effect of gallium selenide moves toward the shortwave direction.
Colorless to yellowish, solid Polyglyceryl-3 Palmitate. Polyglyceryl-3 palmitate is a type of polyglyceryl-3. Solids of colorless or yellowish. It belongs to the hydrophilic Polyglyceryl Ester. It has a high HLB value and a strong emulsification
High-purity titanium dioxide powder, also known as titanium dioxide. It is a white powdery substance, mainly composed of titanium dioxide (TiO2), with very high purity and stability.
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