過硫酸銨呈白色晶體粉末狀，常常會作為引發(fā)劑，在化學反應中引發(fā)聚合反應。過硫酸銨在使用的時候一定要現(xiàn)配現(xiàn)用嗎？接下來可以和氫氧化鉀廠家小編一起了解一下。

Ammonium persulfate is white crystalline powder, often used as an initiator to initiate polymerization in chemical reactions. Must ammonium persulfate be prepared and used when it is used? Next, you can learn about it with the small editor of the potassium hydroxide manufacturer.

過硫酸銨在使用的時候是需要現(xiàn)配現(xiàn)用的。已經(jīng)配置了15%的過硫酸銨溶液放置時間過長就會失效，是由于過硫酸銨在水中溶解較快，并且在室溫下，其穩(wěn)定性差，即使在避光或無空氣的情況下，也能在水溶液中被水解為硫酸氫銨和過氧化氫，后者分解為水和氧氣。在鹽的作用下，雙氧水更易于被破壞。因此，長期使用的過硫酸銨溶液就會失去作用。

Ammonium persulfate needs to be prepared and used when it is used. The 15% ammonium persulfate solution that has been prepared will become invalid if it is kept for too long. This is because ammonium persulfate dissolves quickly in water and has poor stability at room temperature. Even in the absence of light or air, it can be hydrolyzed into ammonium bisulfate and hydrogen peroxide in aqueous solution, which is decomposed into water and oxygen. Hydrogen peroxide is easier to be destroyed under the action of salt. Therefore, the ammonium persulfate solution used for a long time will lose its effect.

過硫酸銨的變質(zhì)的因素是由于它在室溫下會在水中溶解，而在常溫下，固體的過硫酸銨穩(wěn)定性很好，只要不在高溫、潮濕和強光條件下，它就能一直儲存。

The deterioration factor of ammonium persulfate is that it will be dissolved in water at room temperature. At room temperature, the solid ammonium persulfate has good stability. As long as it is not under high temperature, humidity and strong light conditions, it can always be stored.

過硫酸銨操作時避免產(chǎn)生粉塵。避免與還原劑、活性金屬粉末接觸。搬運時要輕裝輕卸，防止包裝及容器損壞。禁止震動、撞擊和摩擦。配備相應品種和數(shù)量的消防器材及泄漏應急處理設備。倒空的容器可能殘留有害物。

Avoid dust during ammonium persulfate operation. Avoid contact with reducing agent and active metal powder. Handle with care to prevent damage to packaging and containers. Vibration, impact and friction are prohibited. Fire fighting equipment and leakage emergency treatment equipment of corresponding varieties and quantities shall be provided. Empty containers may retain harmful substances.

在使用過硫酸銨的過程中，應避免產(chǎn)生粉塵。避免接觸還原劑，活性金屬粉末。運輸時應輕放輕放，避免包裝和容器的損傷。禁止振動、碰撞以及摩擦。配備相應種類和數(shù)量的滅火設備，以及緊急情況下的處置設施。傾倒后的容器中可能會存在有害物質(zhì)殘留，需要及時處理。

Dust generation shall be avoided during the use of ammonium persulfate. Avoid contact with reducing agent and active metal powder. Handle with care during transportation to avoid damage to packaging and containers. Vibration, collision and friction are prohibited. Equip fire extinguishing equipment of corresponding types and quantities, and disposal facilities in case of emergency. There may be harmful residues in the containers after dumping, which need to be handled in time.

以上就是關于過硫酸銨的相關介紹了，相信你一定有了簡單的了解。小編表示，如果你想要了解更多相關資訊可以持續(xù)關注我們網(wǎng)站http://51fww.cn，更多精彩內(nèi)容等你來探索。

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