Largest Manufacturer Supply Cellulose acetate succinate For stock delivery

Brand Name:Leader
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Model Number:LD
Minimum Order Quantity:25KGS
Delivery Time:2-3 working days
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CARBOXYMETHYLCELLULOSE CALCIUM (1.5 G) (AS) Basic information
Product Name:Cellulose acetate succinate
Synonyms:Cellulose,rs,carboxymethyl r,calcium salt;N4-(2-Chloro-7--9-acridinyl)-N1,N1-diethyl-1,4-pentanediamine;hylon600;CMCCalcium;CALCIUMCARBOXYLMETHYLCELLULOSE;Calciam carboxymethylceUulose;Carboxymethylcellulose calcium (nf);Carmellose calcium (jp15)
CAS:9050-04-8
MF:C23H30ClN3O
MW:399.9568
EINECS:
Product Categories:
Mol File:9050-04-8.mol
CARBOXYMETHYLCELLULOSE CALCIUM (1.5 G) (AS) Chemical Properties
solubilityPractically insoluble in , chloroform, ethanol (95%), toluene, and r. Insoluble in water, but swells to form a suspension.
EPA Substance Registry SystemCellulose, carboxymethyl r, calcium salt (9050-04-8)
Safety Information
HS Code3912310000
MSDS Information
CARBOXYMETHYLCELLULOSE CALCIUM (1.5 G) (AS) Usage And Synthesis
Chemical PropertiesDS 0.5-0.7
Chemical PropertiesCarboxymethylcellulose calcium occurs as a white to yellowishwhite, hygroscopic, odorless powder.
UsesPharmaceutic aid (tablet disintegrant).
Production MethodsCellulose, obtained from wood pulp or cotton fibers, is carboxymethylated, followed by conversion to the calcium salt. It is then graded on the basis of its degree of carboxymethylation and pulverized.
Pharmaceutical ApplicationsThe main use of carboxymethylcellulose calcium is in tablet formulations, where it is used as a binder, diluent, and disintegrant. Although carboxymethylcellulose calcium is insoluble in water, it is an effective tablet disintegrant as it swells to several times its original bulk on contact with water. Concentrations up to 15% w/w may be used in tablet formulations; above this concentration, tablet hardness is reduced.
Carboxymethylcellulose calcium is also used in other applications similarly to carboxymethylcellulose sodium; for example, as a suspending or viscosity-increasing agent in oral and topical pharmaceutical formulations. Carboxymethylcellulose calcium is also used in modern wound dressings for its water absorption, retention and hemostatic properties.
SafetyCarboxymethylcellulose calcium is used in oral and topical pharmaceutical formulations, similarly to carboxymethylcellulose sodium, and is generally regarded as a nontoxic and nonirritant material. However, as with other cellulose derivatives, oral consumption of large amounts of carboxymethylcellulose calcium may have a laxative effect.
storageCarboxymethylcellulose calcium is a stable, though hygroscopic material. It should be stored in a well-closed container in a cool, dry place.
Regulatory StatusIncluded in the FDA Inactive Ingredients Database (oral, capsules and tablets). Included in nonparenteral medicines licensed in the UK. Included in the Canadian List of Acceptable Non-medicinal Ingredients.
CARBOXYMETHYLCELLULOSE CALCIUM (1.5 G) (AS) Preparation Products And Raw materials
Raw materialsCalcium hydroxide-->Sodium carboxymethyl cellulose
China Largest Manufacturer Supply Cellulose acetate succinate For stock delivery supplier

Largest Manufacturer Supply Cellulose acetate succinate For stock delivery

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