Molecular formula：AL2O3
Molecular weight：102
Melting point：2050℃
Specific gravity：AL2O3 αtype 2.5-3.95g/cm3
Crystal-type：γ、 α
Features: high purity, granularity can be controlled
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Perspiration, also known as sweating, is the production of fluids secreted by the sweat glands in the skin of mammals.. Two types of sweat glands can be found in humans: eccrine glands and apocrine
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