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Hydroxyethyl cellulose for skin care

Hydroxyethyl cellulose (HEC) is a white or light yellow, odorless, non-toxic fibrous or powdery solid prepared by etherification of alkaline cellulose and ethylene oxide (or chlorohydrin). Nonionic soluble cellulose ethers. Because HEC has good properties such as thickening, suspending, dispersin... Read More

Technology development of hydroxyethyl cellulose

1. Current domestic production capacity and demand for hydroxyethyl cellulose     1.1 Product Introduction     Hydroxyethyl cellulose (referred to as hydroxyethyl cellulose) is an important hydroxyalkyl cellulose, which was successfully prepared by Hubert in 1920 and is also a water-soluble cellu... Read More

CMC Product Focus -the configuration of sodium carboxymethyl cellulose

In the process of configuring sodium carboxymethyl cellulose, our usual practice is relatively simple, but there are several that cannot be configured together. First of all, it is strong acid and strong alkali. If this solution is mixed with sodium carboxymethyl cellulose, it will cause fundamen... Read More

Sodium Carboxymethyl Cellulose Industrial Use Analysis

The high-end alternative product of sodium carboxymethyl cellulose is polyanionic cellulose (PAC), which is also an anionic cellulose ether, with higher substitution degree and substitution uniformity, shorter molecular chain and more stable molecular structure. , so it has better salt resistance... Read More

How to judge the purity of sodium carboxymethyl cellulose

The main indicators to measure the quality of CMC are the degree of substitution (DS) and purity. Generally, the properties of CMC are different when the DS is different; the higher the degree of substitution, the better the solubility, and the better the transparency and stability of the solutio... Read More

What are the main uses of carboxymethyl cellulose

Carboxymethyl cellulose is a substituted product of carboxymethyl group in cellulose. According to its molecular weight or degree of substitution, it can completely dissolve or insoluble polymers, and can be used as a weak acid cation exchanger to separate neutral or basic proteins. Carboxymethyl... Read More

Ceramic Grade CMC Carboxymethyl Cellulose

The role of ceramic grade methyl cellulose sodium: It is widely used in the ceramic industry, mainly in the glaze slurry of ceramic body, ceramic tile bottom glaze and surface glaze, printing glaze and seepage glaze. Ceramic grade chitosan cellulose CMC is mainly used as an excipient, plasticizer... Read More

Application of Sodium Carboxymethyl Cellulose (CMC) in Food Industry

Sodium carboxymethyl cellulose was first used in the production of instant noodles in China. With the development of my country’s food industry, there are more and more applications of CMC in food production, and different characteristics play different roles. Today, it has been widely used... Read More

Sodium Carboxymethyl Cellulose (CMC) Industry Research

Sodium carboxymethyl cellulose (also known as carboxymethyl cellulose sodium salt, carboxymethyl cellulose, CMC for short) was successfully developed by Germany in the early 20th century, and has now become the most widely used and used fiber in the world. Vegetarian species. Sodium carboxymethyl... Read More

Knowledge of sodium carboxymethyl cellulose

Properties of Sodium Carboxymethyl Cellulose CMC is a cellulose derivative with a glucose polymerization degree of 200-500 and an etherification degree of 0.6-0.7. It is a white or off-white powder or fibrous substance, odorless and hygroscopic. The degree of substitution of the carboxyl group (t... Read More

Food grade sodium carboxymethyl cellulose (CMC)

Sodium carboxymethyl cellulose is recognized as a safe food additive. It was adopted in my country in the 1970s and was widely used in the 1990s. It is the most widely used and the largest amount of cellulose in the world today. Basic use It is used as a thickener in the food industry, as a drug ... Read More

Sodium Carboxymethyl Cellulose Properties and Product Introduction

Sodium carboxymethyl cellulose (CMC), also known as carboxymethyl cellulose. It is a high-polymer cellulose ether prepared by chemically modifying natural cellulose, and its structure is mainly composed of D-glucose units linked by β_(14) glycosidic bonds. CMC is a white or milky white fibrous po... Read More
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