亞硫酸鈉的意思、翻譯和例句

是什麼意思

「亞硫酸鈉」是一種無機化合物,化學式為 Na2SO3。它通常以無色結晶或白色粉末形式存在,具有強烈的還原性,常用作食品添加劑、漂白劑和抗氧化劑。亞硫酸鈉在水中溶解良好,並且在某些化學反應中可用作還原劑。在食品工業中,亞硫酸鈉用於防止食物變色和延長保質期。

依照不同程度的英文解釋

  1. A chemical compound used in food.
  2. A substance that helps preserve food.
  3. A compound that can prevent spoilage.
  4. A chemical used to keep food fresh.
  5. A compound that acts as a preservative and antioxidant.
  6. A sodium salt of sulfurous acid, used in various industrial applications.
  7. A reducing agent commonly used in food preservation and chemical processes.
  8. A widely used preservative and antioxidant in food and beverage industries.
  9. A sodium salt that functions as a reducing agent and is utilized in various chemical reactions.
  10. A compound that serves as a preservative and is used in the food industry to prevent discoloration.

相關英文單字或片語的差別與用法

1:Sodium sulfite

用法:

這是亞硫酸鈉的通用名稱,常用於化學和工業應用。它在水中溶解,並可用於去除氯、漂白和作為還原劑。

例句及翻譯:

例句 1:

亞硫酸鈉,也稱為硫酸鈉,在水中溶解良好。

Sodium sulfite, also known as sodium bisulfite, dissolves well in water.

例句 2:

在某些化學反應中,亞硫酸鈉用作還原劑。

In certain chemical reactions, sodium sulfite is used as a reducing agent.

例句 3:

這種化合物在食品工業中被用作防腐劑。

This compound is used as a preservative in the food industry.

2:Na2SO3

用法:

這是亞硫酸鈉的化學式,表示它由兩個鈉原子、一個硫原子和三個氧原子組成。

例句及翻譯:

例句 1:

化學式 Na2SO3 代表亞硫酸鈉的組成。

The chemical formula Na2SO3 represents the composition of sodium sulfite.

例句 2:

在實驗室中,我們常常需要使用 Na2SO3 來進行化學反應。

In the laboratory, we often need to use Na2SO3 for chemical reactions.

例句 3:

知道 Na2SO3 的化學性質對於化學研究很重要。

Knowing the chemical properties of Na2SO3 is important for chemical research.

3:Sulfurous acid sodium salt

用法:

這是亞硫酸鈉的另一種名稱,強調它是硫酸的鈉鹽。

例句及翻譯:

例句 1:

亞硫酸鈉也稱為硫酸鈉鹽,常用於食品添加劑。

Sodium sulfite is also known as sulfurous acid sodium salt, commonly used as a food additive.

例句 2:

這種鈉鹽在水中具有良好的溶解性。

This sodium salt has good solubility in water.

例句 3:

硫酸鈉鹽在工業上有多種用途。

Sulfurous acid sodium salt has various industrial applications.