hydrosulphite of sodium 中文意思是什麼
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It is also strengthening its position in the hydrogen peroxide market. in the next few months, a new plant of sodium hydrosulphite and hydrogen peroxide in nansha, guangdong will be completed
集團並進一步鞏固本身在雙氧水市場的地位，在未來數月將有一家連二亞硫酸鈉保險粉及雙氧水廠在廣東南沙落成。
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