羧甲基纤维素钠国标

羧甲基纤维素钠国标
英文回答：
Carboxymethyl cellulose sodium, also known as CMC sodium or sodium carboxymethyl cellulose, is a widely used chemical compound in various industries. It is derived from cellulose, a natural polymer found in plant cell walls. CMC sodium is produced by chemically modifying cellulose through the introduction of carboxymethyl groups. This modification enhances the water solubility and thickening properties of cellulose, making it a valuable ingredient in many applications.
One of the main uses of CMC sodium is in the food industry. It is commonly used as a food additive and thickening agent in various products such as ice cream, sauces, and baked goods. CMC sodium helps to improve the texture, stability, and shelf life of these food products. For example, in ice cream, CMC sodium prevents ice crystals from forming, resulting in a smoother and creamier texture.
Another important application of CMC sodium is in the pharmaceutical industry. It is used as a binder, disintegrant, and suspending agent in tablet formulations. CMC sodium helps to hold the tablet ingredients together, promote their dissolution, and maintain their uniform distribution. This ensures that the medication is properly released and absorbed by the body.
CMC sodium also finds use in the personal care and household products industry. It is commonly found in toothpaste, shampoos, and detergents. In toothpaste, CMC sodium acts as a thickener and binder, helping to create a smooth and stable product. In shampoos, it provides a creamy consistency and helps to suspend active ingredients. In detergents, CMC sodium enhances the cleaning power and stability of the product.
In addition to these industries, CMC sodium is also
used in oil drilling, paper manufacturing, textile printing, and other applications. Its versatility and wide range of properties make it a valuable ingredient in many different
products and processes.
中文回答：
羧甲基纤维素钠，也被称为CMC钠或羧甲基纤维素钠，是一种
在各个行业广泛使用的化学物质。

它是由纤维素经化学改性得到的，纤维素是植物细胞壁中的一种天然聚合物。

通过引入羧甲基基团对
纤维素进行改性，可以增强纤维素的水溶性和增稠性能，使其成为
许多应用中的有价值的成分。

羧甲基纤维素钠在食品工业中是主要用途之一。

它常被用作食
品添加剂和增稠剂，广泛应用于冰淇淋、酱料和烘焙食品等产品中。

羧甲基纤维素钠有助于改善这些食品产品的质地、稳定性和保质期。

例如，在冰淇淋中，羧甲基纤维素钠可以防止冰晶的形成，使质地
更加顺滑和细腻。

羧甲基纤维素钠在制药行业中也有重要的应用。

它被用作片剂
制剂中的粘合剂、崩解剂和悬浮剂。

羧甲基纤维素钠有助于将片剂
成分固定在一起，促进其溶解和保持均匀分布。

这确保了药物被适
当地释放和吸收。

羧甲基纤维素钠还广泛应用于个人护理和家居用品行业。

它常
见于牙膏、洗发水和洗涤剂中。

在牙膏中，羧甲基纤维素钠作为增稠剂和粘合剂，有助于制造出光滑稳定的产品。

在洗发水中，它提供了乳霜状的质地，并帮助悬浮活性成分。

在洗涤剂中，羧甲基纤维素钠增强了清洁能力和产品的稳定性。

除了这些行业，羧甲基纤维素钠还用于油井钻探、造纸制造、纺织品印花和其他应用中。

其多功能性和广泛的性能使其成为许多不同产品和工艺中的有价值成分。