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Product name Potassium hydroxide
CAS RN 1310-58-3;71769-53-4
EINECS No. 215-181-3
Molecular formula KOH
Molecular weight 57.113
Physical and chemical properties Property White orthorhombic crystal, industrial products are white or light gray block or rod.
Melting point 360.4℃
Boiling point 1320~1324℃
Relative density 2.044(20℃)
Solubility Easily soluble in water, soluble in ethanol, slightly soluble in ether.
Uses Basic chemical raw materials, used in medicine, daily chemicals, etc.