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Merck

21902

Sigma-Aldrich

羧甲基纤维素 钠盐

medium viscosity

别名:

羧甲基纤维素钠

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About This Item

CAS号:
MDL號碼:
分類程式碼代碼:
12352201
NACRES:
NA.25

形狀

powder

存貨情形

not available in USA

標籤範圍

0.60-0.95 substitution

損耗

≤15% loss on drying, 110 °C

顏色

light yellow

pH值

6.5-8.0 (10 mg/mL in H2O)

黏度

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);

InChI 密鑰

DPXJVFZANSGRMM-UHFFFAOYSA-N

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應用

可溶性羧甲基纤维素(CM-纤维素;CMC)以不同粘度可用,用作粘度调节剂(增稠剂)以稳定乳剂,并作为油和其他碳结构(如纳米管)的化学分散剂。CMC 用于开发生物结构,如用于药物输送的生物膜、乳剂和纳米颗粒。

其他說明

为了全面了解我们针对客户研究提供的各种多糖产品,建议您访问我们的碳水化合物分类页面。
里氏木霉内切葡聚糖酶 Ⅲ 的特性研究

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


分析证书(COA)

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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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