น้ำผึ้� �แท้ควร� ��ีลักษณ ะอย่าง� �ร.pdf

Honey is a sweet, viscous fluid produced by bees from the nectar of flowers. It has a complex composition, with approximately 80% being simple sugars, such as fructose, glucose, maltose, and levulose. Other components include proteins, vitamins, minerals, and enzymes. Genuine honey should have a distinct aroma, color, and consistency, depending on the type of flowers or plants the bees gather nectar from. It can crystallize or settle over time, but this does not affect its quality.

To test the quality of honey, one can perform simple tests, such as observing its flow, applying it to the skin, or mixing it with water. More accurate testing requires laboratory analysis to check for moisture content, sugar composition, and contamination.

Some key characteristics of genuine honey include:

A distinct aroma and flavor
A smooth, even consistency
A low moisture content (less than 21%)
The absence of foam, sediment, or impurities
* A label or packaging that provides information about the producer, production date, and quality certification.

Properly stored, high-quality honey can be kept for at least two years without refrigeration.