Polyoxyethylene(20)sorbitan monopalmitate is an adjunct to a potion. By dehydration sorbitol fatty acid ester molecule residual hydroxyl and ethylene oxide condensation. About Polyoxyethylene(20)sorbitan monopalmitate: Perspace (20) Sorbitan mono
As a new antibacterial material, nanosilver has been widely used in many fields, such as medical treatment, environmental protection, and food, because of its unique physical and chemical properties as two different forms of nanosilver, colorless nano silver solution and colored nanosilver solution have both similarities and obvious differences.
Hexagonal boran nitride can also be called white graphite. The hexagonal network layer of hexagonal boran nitride is also formed by nitrogen and boron. Purity: 99%Particle size: 100nm (or 500nm), 3-5um Hexagonal Boron Nitride BN Powder CAS10043-11-
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