Control of black spots - one of the key measures to ensure the quality of sodium carboxymethyl cellulose

Black spots are dark impurities or particles that appear in sodium carboxymethyl cellulose products and can be caused by a variety of factors such as raw material carryover, manufacturing processes, and insufficient cleanliness of production equipment.

The presence of black dots has some effect on sodium carboxymethyl cellulose.

Carboxymethyl cellulose sodium, as a food additive or industrial raw material, appears to be one of the most essential indicators for customers when evaluating its quality. The appearance of black dots may cause customers to question the product's purity, manufacturing method, and quality control.

Second, the performance and efficacy of carboxymethyl cellulose sodium application may also be impacted by black spots. Key performance indicators including the product's solubility, viscosity, and stability may be impacted if the black spots are made of unreacted raw ingredients or chemical reaction byproducts.

For instance, black spots may have an impact on the flavor, texture, and other characteristics of food; in pharmaceutical applications, they may have an impact on the bioavailability and release performance of medications.

Furthermore, the presence of iron and other heavy metal components in the black spots will have a more profound and extensive detrimental effect on the sodium carboxymethyl cellulose products.

YuCMC's actions to prevent black patches
1.The completely automated manufacturing line successfully eliminates the chance of human-caused black spots; additionally, its enclosed design lessens the likelihood that outside sources of black spot pollution would infiltrate the line.

2.Include filtration equipment to lessen the production of black spots.

3.YuCMC's whole manufacturing system uses four iron removal defense techniques from start to finish and undergoes routine cleaning and inspections. Lastly, the metal detection system makes sure that there are no metal powder materials in the products.