HAC has various meanings in the Scientific & Educational category. Discover the full forms, definitions, and usage contexts of HAC in Scientific & Educational.
Oops, I should have used the systematic name, ethanal! This is a good example of a case where the IUPAC system may be logical, but can easily engender no end of confusion.
Scientific & EducationalAcetic acid is a colourless liquid traditionally made by fermentation (vinegar is mainly acetic acid). It is a raw material for several key petrochemical intermediates and products, including vinyl acetate monomer (VAM) for coatings and adhesives, purified terephthalic acid (PTA) for polyester production, acetate esters, cellulose acetate, acetic anhydride and monochloroacetic acid (MCA).
Scientific & EducationalHigh Alumina Cement is composed of calcium aluminates, unlike Portland cement which is composed of calcium silicates. It is manufactured from limestone or chalk and bauxite.
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