Merck
所有图片(3)

419338

Sigma-Aldrich

羧甲基纤维素钠

average Mw ~700,000

别名:
羧甲基纤维素 钠盐
CAS号:
MDL编号:
NACRES:
NA.23

形式

powder

自燃温度

698 °F

分子量

average Mw ~700,000

标记范围

0.9 carboxymethyl groups per anhydroglucose unit

mp

270 °C (dec.)

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

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一般描述

羧甲基纤维素钠(CMC)是纤维素的羧甲基醚水分散性钠盐,可形成透明的胶体溶液。它是一种吸湿材料,在高湿度条件下可吸附50%以上的水分。它h还是一种天然聚合物衍生物,可用于除垢剂、食品和纺织行业。

应用

CMC可用作制备石墨烯纳米片基油墨的粘合剂,以制造染料敏化太阳能电池(DSSC)。它还可用作酪氨酸酶基油墨开发的增粘剂,以形成用于生物传感器应用的电极。CMC可用作各类微生物燃料电池的阴极和阳极支撑材料。

包装

100 g in poly bottle
1 kg in poly bottle

储存分类代码

11 - Combustible Solids

WGK

WGK 1

闪点(F)

Not applicable

闪点(C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

分析证书

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原产地证书 (CofO)

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Millimeter to centimeter-sized injectable neural scaffolds based on macroporous cryogels are presented. The polymer-scaffolds are made from alginate and carboxymethyl-cellulose by a novel simple one-pot cryosynthesis. They allow surgical sterility by means of autoclaving, and present native laminin as an
Printed and flexible biosensor for antioxidants using interdigitated ink-jetted electrodes and gravure-deposited active layer
Pavinatto FJ, et al.
Biosensors And Bioelectronics, 67(3), 553-559 (2015)
Handbook of pharmaceutical granulation technology (2016)
Development of Graphene Nano-Platelet Ink for High Voltage Flexible Dye Sensitized Solar Cells with Cobalt Complex Electrolytes
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Platinum-free, graphene based anodes and air cathodes for single chamber microbial fuel cells
Call TP, et al.
Journal of Material Chemistry A, 5(45), 23872-23886 (2017)

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