It can be called Li2S Molecular Structure. This is Li2S’s 45.95 molecular mass. Many clear crystals exist. Clear crystals can be found in many colors. Anti-fluorite structures. Maximum size: 100m Two different products. 1.66 Specific gravity = 1.; m
Penetrating agent SF has excellent permeability properties and emulsification and cleaning abilities. It also produces low foam and is easy to remove oil. Alkylphenol Polyoxyenthylene Block Polyether Penetrating agent SF dissolves easily in water
Chromium aluminum carbide is a brand-new member of ceramic products, which integrates numerous benefits of steels and ceramics. Cr2AlC powder has very outstanding heat mechanical buildings.Pureness: 99%Fragment Dimension: 200mesh, 400mesh
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