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Merck
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Documenti

435236

Sigma-Aldrich

Cellulose

microcrystalline, powder

Sinonimo/i:

Cellulose powder, Cotton linters

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About This Item

Numero CAS:
9004-34-6
Numero CE:
232-674-9
Numero MDL:
MFCD00081512
Codice UNSPSC:
12162002
NACRES:
NA.23

Forma fisica

microcrystalline
powder

Livello qualitativo

100

Dimensione particelle

51 μm

pH

5-7 (11 wt. %)

Densità bulk

0.6 g/mL (25°C)

InChI

1S/C12H22O11/c13-1-3-5(15)6(16)9(19)12(22-3)23-10-4(2-14)21-11(20)8(18)7(10)17/h3-20H,1-2H2/t3?,4?,5?,6?,7?,8?,9?,10-,11?,12+/m1/s1
GUBGYTABKSRVRQ-WFVLMXAXSA-N

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Categorie correlate

Applicazioni

Bulking agent, opacifier, anti-caking agent, extrusion aid and stabilizer for foams and emulsions.
High purity cellulose powders for partition chromatography.

Caratteristiche e vantaggi

Amorphous regions are hydrolyzed leaving crystalline microfibrils. Forms thixotropic gels, good thermal stability.

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves, type N95 (US)

Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

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Martin Bringmann et al.
Trends in plant science, 17(11), 666-674 (2012-07-13)
Directed plant cell growth is governed by deposition and alterations of cell wall components under turgor pressure. A key regulatory element of anisotropic growth, and hence cell shape, is the directional deposition of cellulose microfibrils. The microfibrils are synthesized by
Nathalie Lavoine et al.
Carbohydrate polymers, 90(2), 735-764 (2012-07-31)
Interest in microfibrillated cellulose (MFC) has been increasing exponentially. During the last decade, this bio-based nanomaterial was essentially used in nanocomposites for its reinforcement property. Its nano-scale dimensions and its ability to form a strong entangled nanoporous network, however, have
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The New phytologist, 194(1), 54-62 (2012-04-05)
Fast-growing, short-rotation forest trees, such as Populus and Eucalyptus, produce large amounts of cellulose-rich biomass that could be utilized for bioenergy and biopolymer production. Major obstacles need to be overcome before the deployment of these genera as energy crops, including
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