This product does not have a specific molecular weight (MW) listed in the product description or technical documentation. The available product information focuses on its viscosity (2%, H₂O, 25°C): 800 - 3100 mPas, but does not provide an explicit molecular weight value. The charge density can be approximated by considering the number of carboxyl groups per glucose unit. Each carboxymethyl group contributes one negative charge when it dissociates in solution. Therefore, the effective charge density for this product, with an approximate degree of substitution of 82% to 95% would be approximately 0.82 to 0.95 charge units per glucose unit.
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| A ustedes/SKU | Disponibilidad | Precio |
|---|---|---|
250 g | Póngase en contacto con nuestro Servicio de Atención al Cliente para disponibilidad | 71,60 € |
Acerca de este artículo
71,60 €
description
Merck USA index - 14 1829
Quality Segment
form
solid
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze
color
white
solubility
water: 5 mg/mL
shipped in
ambient
storage temp.
15-25°C
SMILES string
[Na].OC(C(O)C(O)C=O)C(O)CO.OC(=O)C
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);
InChI key
DPXJVFZANSGRMM-UHFFFAOYSA-N
General description
Other Notes
Blanco, A., et al. 1998. Appl. Microbiol. Biotechnol. 50, 48.
Legal Information
Disclaimer
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Este artículo | |||
|---|---|---|---|
| solubility water: 5 mg/mL | solubility - | solubility H2O: 10 mg/mL | solubility water: soluble |
| Quality Level 100 | Quality Level 100 | Quality Level 200 | Quality Level 200 |
| form solid | form solid (free-flowing) | form powder | form powder |
| storage temp. 15-25°C | storage temp. 15-25°C | storage temp. room temp | storage temp. room temp |
| color white | color white to tan | color light yellow | color light yellow |
| storage condition OK to freeze | storage condition OK to freeze | storage condition - | storage condition - |
Clase de almacenamiento
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
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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What is the molecule weight and charge density of this product (Carboxymethylcellulose, Sodium Salt, High Viscosity)
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해당제품은 의료기기에 사용이 가능합니까?
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Unless otherwise stated, this product is intended for research use only. It is not suitable for any other purpose, which includes, but is not limited to, unauthorized commercial use, in vitro diagnostic use, or therapeutic use in humans or animals.
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