硫酸铵与过硫酸铵的区别有哪些，两者是不是同个东西呢?因为名字相似，很多人都有这个疑问。慢慢来，我们学会如何辨别硫酸铵，可以进一步的了解到硫酸铵与过硫酸铵的区别了，我们一起来看一下。
What are the differences between ammonium sulfate and ammonium persulfate? Are they the same thing? Because the names are similar, many people have this question. Slowly, we learn how to distinguish ammonium sulfate. We can further understand the difference between ammonium sulfate and ammonium persulfate. Let's have a look.
如何辨别硫酸铵
How to distinguish ammonium sulfate
1、看颜色。正常情况下，优等品的硫酸铵呈白色。硫酸铵可以为白色、灰色、绿色、兰色、红色等颜色。
1. Look at the color. Under normal circumstances, the ammonium sulfate of superior products is white. Ammonium sulfate can be white, gray, green, blue, red and other colors.
2、闻气味。有的硫酸铵有煤气味，有的硫酸铵没有任何气味，所以靠这一点来辨别硫酸铵是不够准确的。
2. Smell. Some ammonium sulfate has gas smell, and some ammonium sulfate has no smell, so it is not accurate to distinguish ammonium sulfate by this point.
3、看形状。硫酸铵为结晶小颗粒。
3. Look at the shape. Ammonium sulfate is a small crystalline particle.
4、观察溶解现象。利用玻璃杯或白瓷碗，向其中加入清水，然后用饭勺取少量硫酸铵加入内，用干净的筷子搅动或摇晃，可以发现硫酸铵能完全溶解于水中。
4. Observe dissolution. Using a glass or white porcelain bowl, add water to it, then add a small amount of ammonium sulfate with a spoon, stir or shake with clean chopsticks, and it can be found that ammonium sulfate can be completely dissolved in water.
如何辨别硫酸铵
How to distinguish ammonium sulfate
5、观察铁片灼烧现象。把铁片烧红后，将少量硫酸铵放在片上，能够发现肥料逐渐融化，肥料颗粒在铁板上蹦跳，并放出白色烟雾和刺鼻子的氨味，融化完后铁板上留有残烬，但是不会发生燃烧现象。
5. Observe the burning phenomenon of iron sheet. After burning the iron sheet red, put a small amount of ammonium sulfate on the sheet, and you can find that the fertilizer gradually melts, and the fertilizer particles bounce on the iron plate, giving off white smoke and a pungent ammonia smell. After melting, there are residual embers on the iron plate, but combustion will not occur.
6、测量pH。将pH广泛试纸插入第四点所得的溶液中，试纸呈现微红色。
6. Measure pH. Insert the pH extensive test paper into the solution obtained at the fourth point, and the test paper will appear reddish.
硫酸铵与过硫酸铵的区别
Difference between ammonium sulfate and ammonium persulfate
从上述了解到，硫酸铵为白色的结晶颗粒，它是一种无色斜方晶体，硫酸铵应用在工业品则是白色或者淡黄色的结晶体，硫酸铵厂家的硫酸铵号可以作为氮肥使用，可以使枝叶生长旺盛，增强作物的抵抗能力。而过硫酸铵外观呈无色单斜晶体，有时略带浅绿色，有潮解性。硫酸铵与过硫酸铵外观上有一定的区别。
It is understood from the above that ammonium sulfate is a white crystalline particle, which is a colorless rhombic crystal. When ammonium sulfate is used in industrial products, it is a white or light yellow crystal. The ammonium sulfate produced by the ammonium sulfate manufacturer can be used as nitrogen fertilizer, which can make the branches and leaves grow vigorously and strengthen the resistance of crops. The appearance of ammonium persulfate is colorless monoclinic crystal, sometimes slightly light green, with deliquescence. There are certain differences in appearance between ammonium sulfate and ammonium persulfate.
硫酸铵可以用作肥料使用，一般的土壤和作物都是可以用的，不仅如此，在纺织等其他方面也是可以用到的，硫酸铵和过硫酸铵有什么区别呢?
Ammonium sulfate can be used as fertilizer, which can be used in general soil and crops. Not only that, it can also be used in textile and other aspects. What is the difference between ammonium sulfate and ammonium persulfate?
过硫酸铵作为氧化剂和漂白剂，被广泛地用于蓄电池工业;它还用作聚合的引发剂、纤维工业的脱浆剂;并可用作金属及半导体材料表面处理剂、印刷线路的刻蚀剂;还广泛用于石油开采的油层压裂,面粉和淀粉加工业、油脂工业,在照相工业上用来除去海波。
Ammonium persulfate is widely used in battery industry as oxidant and bleach; It is also used as initiator of polymerization and desizing agent of fiber industry; It can also be used as a surface treatment agent for metal and semiconductor materials and an etchant for printed circuits; It is also widely used in oil reservoir fracturing, flour and starch processing industry, oil industry, and photographic industry to remove sea waves.
另外，过硫酸铵属于非易燃品，但由于能释放氧而有助燃作用，因此在一定条件下储存。一些杂质如脏物、铁锈、少量金属以及还原剂可能引起过硫酸铵的分解，在存放和使用过程中也注意。
In addition, ammonium persulfate is non flammable, but it can release oxygen and has combustion supporting effect, so it can be stored under certain conditions. Some impurities such as dirt, rust, a small amount of metal and reductant may cause the decomposition of ammonium persulfate, which should also be noted during storage and use.
如何辨别硫酸铵通过上述的6种方法可以辨别出来，进而能够更清楚的了解硫酸铵与过硫酸铵的区别，希望可以帮到您。
How to distinguish ammonium sulfate can be identified through the above six methods, so as to better understand the difference between ammonium sulfate and ammonium persulfate. I hope it can help you.
The above is a detailed introduction about ammonium persulfate for you. I hope it will help you. If you have any questions, please contact us. We will provide services for you with a professional attitude http://www.jnjhhg.cn
