产品名称
羧甲基纤维素钠, average Mw ~250,000, degree of substitution 0.7
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
form
powder
autoignition temp.
698 °F
mol wt
average Mw ~250,000
extent of labeling
0.7 carboxymethyl groups per anhydroglucose unit
mp
260 °C (dec.)
Quality Level
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Application
CMC可用于各种应用，例如：
- 食品加工、
- 纺织品
- 清洁剂和药物
- 纳米颗粒制备用稳定剂
- 电极生产用粘结剂
General description
羧甲基纤维素(CMC)是一类线性结构的纤维素，由构成植物纤维组织的多糖所组成。 它是一种水溶性多糖，可用作聚电解质纤维素衍生物。
存储类别
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Sodium carboxymethyl cellulose a potential binder for Si negative electrodes for Li-ion batteries
Li J, et al.
Electrochemical and Solid-State Letters, 10(2), A17-A20 (2007)
Stabilization of Fe- Pd nanoparticles with sodium carboxymethyl cellulose for enhanced transport and dechlorination of trichloroethylene in soil and groundwater
He F, et al.
Industrial & Engineering Chemistry Research, 46(1), 29-34 (2007)
Silver nanoparticles as pigments for water-based ink-jet inks
Magdassi S, et al.
Chemistry of Materials, 15(11), 2208-2217 (2003)
In situ synthesis of polyaniline/sodium carboxymethyl cellulose nanorods for high-performance redox supercapacitors
Peng H, et al.
Journal of Power Sources, 211, 40-45 (2012)
Emilie Viennois et al.
Cell reports, 33(1), 108229-108229 (2020-10-08)
Dietary emulsifiers carboxymethylcellulose (CMC) and polysorbate-80 (P80) disturb gut microbiota, promoting chronic inflammation. Mice with minimal microbiota are protected against emulsifiers' effects, leading us to hypothesize that these compounds might provoke select pathobionts to promote inflammation. Gnotobiotic wild-type (WT) and
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