
This product is a crosslinked polymer of sodium carboxymethylcellulose, which is a crosslinked, partially carboxymethylated sodium cellulose salt. Used as a disintegrating agent for capsules, tablets and granules in oral dosage forms.
The largest use of Croscarmellose Sodium is to compound soap and synthetic detergent, add about 1% of Croscarmellose Sodium in the heavy cleaner, to prevent the dirt washed out reprecipitating on the fabric. Secondly, Croscarmellose Sodium is used as suspension stabilizer of drilling fluid in petroleum industry.
Item |
Specifications |
Description |
Off-white to white powder |
PH |
5.0-7.0 |
Settling volume |
10-30ml |
Degree of substitution |
0.6-0.85% |
Sodium chloride and Sodium glycolate |
<=0.5% |
Content of water-soluble material |
<=10% |
Loss on drying(%) |
<=10% |
Residue on ignition |
14-28% |
Heavy metals |
<=10ppm |
Total aerobic microbial count |
<=1000 CFU/gm |
Total mold sand yeasts |
<=100 CFU/gm |
Escherichia coil |
Absent |
1. In the detergent, Croscarmellose Sodium is used as dirt redeposition resistance agent, especially for hydrophobic synthetic fabrics, the dirt redeposition resistance effect is great.
2. Used in oil and gas drilling, sink well and other projects, in oil drilling, Croscarmellose Sodium can be used as suspension stabilizer and water-retaining agent to protect oil well. Generally, the dosage is 2.3 t for shallow well, 5.6 t for deep well.
3. In textile industry, Croscarmellose Sodium is used as thickening agent of sizing agent and dyeing agent, to improve the solubility and viscosity of sizing agent, is easy for the textile printing and hard finishing.
Founded in 2016 in Shijiazhuang, Hebei Province, China, Hebei Huanwei Biotech Co., Ltd. stands as a beacon of quality in the pharmaceutical and food industry. Our superior raw materials, including Vitamins, Nutritional Ingredients, Food Additives, and Dietary Supplements, have earned broad acclaim. Specializing in Amino Acids and APIs, we offer an extensive range of OEM/ODM products in the Dietary-supplement sector, including Softgel, Tablet, Hard Capsule, Functional Beverage, and Gummy products, catering to diverse consumer needs and preferences.
Huanwei Biotech is proud to hold ISO9001, ISO14001, and ISO45001 certifications and was honored with the Ecovadis Bronze Medal in 2023, reflecting our commitment to excellence and sustainability. We currently provide top-tier products and services to an extensive customer base across more than 20 countries, spanning Europe, North America, South America, Africa, and Southeast Asia, illustrating our global reach and influence.



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