1. composition and purity: white sugar is the crystal of sucrose, the purity is above 99.8%, and the main component is sucrose, which is white in color, with obvious and independent grains. White sugar refers to soft white sugar, which is easy to eat. Besides sucrose, white sugar also contains some invert sugar, which makes its taste slightly honey-like.
2. production technology: white sugar is sucrose crystals made from sugarcane or beet by extracting sugar juice, cleaning, boiling crystallization and honey separation. The production technology of white sugar is slightly different, especially soft sugar, which is added with invert sugar during the processing, so that its taste and texture are different from white sugar.
3. White sugar is a kind of common sugar, which is mainly made from sugarcane or beet by extracting sugar juice, cleaning, boiling, crystallization and honey separation. Its particles are crystal, uniform, white in color and pure in sweetness, slightly less than brown sugar. In cooking, white sugar is a commonly used sweetener and also provides energy for human body.