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Merck
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21902

Sigma-Aldrich

Carboxymethylcellulose sodium salt

medium viscosity

Sinónimos:

Sodium carboxymethylcellulose

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About This Item

Número de CAS:
9004-32-4
Número MDL:
MFCD00081472
Código UNSPSC:
12352201
NACRES:
NA.25

formulario

powder

disponibilidad

not available in USA

Extensión del etiquetado

0.60-0.95 substitution

pérdida

≤15% loss on drying, 110 °C

color

light yellow

pH

6.5-8.0 (10 mg/mL in H2O)

viscosidad

300-1000 mPa.s, 2 % in H2O(25 °C) (dry substance)

mp

> 300.05  °C ((> 572.09 °F ))

InChI

1S/C6H12O6.C2H4O2.Na/c7-1-3(9)5(11)6(12)4(10)2-8;1-2(3)4;/h1,3-6,8-12H,2H2;1H3,(H,3,4);

Clave InChI

DPXJVFZANSGRMM-UHFFFAOYSA-N

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Aplicación

Soluble carboxymethylcelluloses (CM-cellulose; CMC) available in varying viscosities are used as viscosity modifiers (thickeners) to stabilize emulsions and as a chemical dispersants of oils and other carbon structures such as nanotubes. CMCs are used in the development of biostructures such as biofilms, emulsions and nanoparticles for drug delivery.

Otras notas

To gain a comprehensive understanding of our extensive range of Polysaccharides for your research, we encourage you to visit our Carbohydrates Category page.
Characterization of endoglucanase III from Trichoderma reesei.

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 1

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Equipo de protección personal

Eyeshields, Gloves, type N95 (US)

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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R Macarrón et al.
The Biochemical journal, 289 ( Pt 3), 867-873 (1993-02-01)
Endoglucanase III (EG III) was purified to homogeneity from the culture medium of Trichoderma reesei QM 9414. It has a molecular mass of 48 kDa, and an isoelectric point of 5.1. Maximal activity was observed between pH4 and 5. Celloligosaccharides
Babak Ghanbarzadeh et al.
International journal of biological macromolecules, 48(1), 44-49 (2010-10-06)
Glycerol and oleic acid (OA) were incorporated into carboxymethyl cellulose (CMC) films by an emulsification method. Films containing different amounts of glycerol and OA were examined for mechanical properties, water vapor permeability (WVP), and moisture uptake, optical and thermal properties.
Lihua Cheng et al.
PloS one, 6(9), e25433-e25433 (2011-10-04)
Cisplatin is a potent anticancer drug, but its clinical application has been limited due to its undesirable physicochemical characteristics and severe side effects. Better drug formulations for cisplatin are highly desired. Herein, we have developed a nanoparticle formulation for cisplatin
Georg Geisberger et al.
Small (Weinheim an der Bergstrasse, Germany), 7(19), 2808-2814 (2011-09-29)
Polyoxometalate/carboxymethyl chitosan nanocomposites with an average diameter of 130 nm are synthesized and labeled with fluorescein isothiocyanate (FITC) for a combined drug-carrier and cellular-monitoring approach. [Eu(β(2) -SiW(11) O(39) )(2) ](13-) /CMC nanospheres as a representative example do not display cytotoxicity
Gunnar M Buyse et al.
European heart journal, 30(1), 116-124 (2008-09-12)
Duchenne muscular dystrophy (DMD) is a severe and still incurable disease, with heart failure as a leading cause of death. The identification of a disease-modifying therapy may require early-initiated and long-term administration, but such type of therapeutic trial is not
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