其实无水硫酸钠指的就是硫酸钠，无水硫酸钠是硫酸根与钠离子化合生成的盐，一种无机化合物，那么您知道它的使用作用是怎样的吗？下面氢氧化钾厂家为您讲解。

In fact, anhydrous sodium sulfate refers to sodium sulfate. Anhydrous sodium sulfate is a salt formed by the combination of sulfate radical and sodium ion, an inorganic compound. Do you know how it works? The potassium hydroxide manufacturer will explain it to you.

1、化学工业用作制造硫化钠硅酸钠水玻璃及其它化工产品。

1. The chemical industry is used to manufacture sodium sulfide sodium silicate water glass and other chemical products.

2、造纸工业用于制造硫酸盐纸浆时的蒸煮剂。

2. The paper industry is used as a cooking agent in the manufacture of kraft pulp.

3、玻璃工业用以代替纯碱做助溶剂。

3. Glass industry is used to replace soda ash as cosolvent.

4、纺织工业用于调配维尼纶纺丝凝固剂。

4. The textile industry is used to prepare vinylon spinning coagulant.

5、用于有色金属冶金、皮革等方面。

5. Used in nonferrous metal metallurgy, leather, etc.

6、用来制硫化钠、纸浆、玻璃、水玻璃、瓷釉，也用作缓泻剂和钡盐中毒的剂等。是用食盐与硫酸制造盐酸时的副产品。

6. It is used to make sodium sulfide, paper pulp, glass, water glass, enamel, as well as a laxative and an antidote to barium salt poisoning. It is a by-product of making hydrochloric acid with salt and sulfuric acid.

7、实验室用于洗去钡盐。

7. The laboratory is used to wash away barium salts.

8、工业上用作制取NaOH和H?SO?的原料

8. Used in industry to produce NaOH and H? SO? Raw materials of

9、在有机合成实验室硫酸钠是一种为常用的后处理干燥剂。

9. Sodium sulfate is a commonly used post-treatment desiccant in the organic synthesis laboratory.

10、主要用作合成洗涤剂的填充料。

10. It is mainly used as the filler of synthetic detergent.

11、使水化产物硫铝酸钙更快地生成，从而加快了水泥的水化硬化速度。硫酸钠的掺量一般为水泥质量的0.5%～2%，能提高混凝土早期强度50%～100%，28天强度有时提高，有时降低，提高幅度约在10%左右，随水泥品种、养护条件及其掺量而异。

11. The hydration product calcium sulphoaluminate is generated more quickly, thus speeding up the hydration and hardening of cement. The dosage of sodium sulfate is generally 0.5%~2% of the cement quality, which can improve the early strength of concrete by 50%~100%. The 28 day strength sometimes increases, sometimes decreases, and the increase range is about 10%, which varies with the cement type, curing conditions and the dosage.

12、用作分析试剂，如脱水剂、定氮时消化催化剂，原子吸收光谱分析中干扰抑制剂。

12. It is used as an analytical reagent, such as a dehydrating agent, a digestion catalyst for nitrogen determination, and an interference inhibitor in atomic absorption spectrometry.

13、还用于洗涤剂和肥皂中作添加剂。

13. It is also used as an additive in detergents and soaps.

14、在硫酸盐镀锌中可用作缓冲剂以稳定镀液的ph值。

14. It can be used as a buffer in sulfate zinc plating to stabilize the ph value of the bath.

了解来到无水硫酸钠的作用之后，期待以上内容可以帮助到大家。除开要了解无水硫酸钠的作用外，人们也要了解到日常生活普遍的化学物质的，您可以随时来我们网站http://www.jinhao360.com进行咨询！

After understanding the role of anhydrous sodium sulfate, we look forward to the above content to help you. In addition to understanding the role of anhydrous sodium sulfate, people also need to know about common chemicals in daily life. You can come to our website at any time http://www.jinhao360.com Consult!