sodium nitrate是什么意思

双语用例

• Standard curves were prepared from sodium nitrate and sodium nitrite.

• The inspector suggested that the board might clear the sludge drying beds more quickly and that sodium nitrate should be more extensively used to suppress smell.

• Saltstone is a mixture of the salt cake (mostly sodium nitrate and other salts) with concrete and fly ash.

• The by-product of the reaction is sodium nitrate.

• The principal synthesis entailed oxidation of anthraquinone-2-sulfonic acid with sodium nitrate in concentrated sodium hydroxide.

• Sodium nitrate is a white solid which is very soluble in water.

• In the extraction of sodium nitrate, the sodium iodate and sodium iodide are also extracted.

• The epichlorohydrin is reacted with an alkali nitrate, such as sodium nitrate, producing glycidyl nitrate and alkali chloride.