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Cellulose Chromatography Resin

Name: Cellulose Chromatography Resin
Brand: SIAL

acid washed, from spruce, 100-700 mesh

Synonym(s):

Cellulose powder, Cotton linters

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About This Item

CAS Number:

9004-34-6

UNSPSC Code:

23151817

NACRES:

SB.52

EC Number:

232-674-9

MDL number:

MFCD00081512

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Properties

Product Name

Cellulose, acid washed, from spruce, suitable for column chromatography

biological source

spruce

Quality Level

100

form

powder

quality

acid washed

technique(s)

LPLC: suitable

fiber L

0.02-0.15 mm

impurities

≤0.05% ether extract

ign. residue

~0.01%

matrix

Cellulose

matrix active group

polymer

particle size

20-150 μm

cation traces

Cu: ≤5 mg/kg, Fe: ≤10 mg/kg

suitability

suitable for column chromatography

separation technique

size exclusion (SEC)

SMILES string

O1[C@H](C(C(C(C1CO)O)O)O)O[C@@H]2C(OC(C(C2O)O)O)CO

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

InChI key

GUBGYTABKSRVRQ-WFVLMXAXSA-N

Description

General description

Cellulose, a homopolymer consisting of glucose units joined by beta-1,4 bonds. These are strongly attached through inter and intramolecular hydrogen bonds and van der Waals forces resulting in microfibrils which together form fibers. They are arranged in parallel reducing ends of adjacent glucan chains.[1] Cellulose is widely used as sorbent in TLC.[2]

Application

Cellulose was used to measure the cyrstallinity index using X-ray diffraction (XRD) patterns and solid-state 13C nuclear magnetic resonance spectra.[3]

High purity cellulose powders for partition chromatography.

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1 of 1

This Item	22183	435244	435236
Supelco 22182 Cellulose	Supelco 22183 Cellulose	Sigma-Aldrich 435244 Cellulose	Sigma-Aldrich 435236 Cellulose
matrix Cellulose	matrix Cellulose	matrix -	matrix -
particle size 20-150 μm	particle size 10-100 μm	particle size +65-+325 mesh	particle size 51 μm
matrix active group polymer	matrix active group polymer	matrix active group -	matrix active group -
separation technique size exclusion (SEC)	separation technique size exclusion (SEC)	separation technique -	separation technique -
technique(s) LPLC: suitable	technique(s) LPLC: suitable	technique(s) -	technique(s) -
form powder	form powder	form colloidal, microcrystalline	form microcrystalline, powder

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Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Effect of ball-milling on crystallinity index, degree of polymerization and thermal stability of cellulose.

Marco Mattonai et al.

Bioresource technology, 270, 270-277 (2018-09-18)

A combined study of crystallinity index (CI), degree of polymerisation (DP) and thermal stability of cellulose was carried out for monitoring the effect of ball-milling. DP and CI are two fundamental quantities that describe the physico-chemical behaviour of cellulose. Milling

Lipophilicity Examination of Some ACE inhibitors andHydrochlorothiazide on Cellulose in RP Thin-Layer Chromatography.

Jadranka Odović et al.

Iranian journal of pharmaceutical research : IJPR, 11(3), 763-770 (2012-07-01)

In this assay, the evaluation of lipophilicity of four ACE-inhibitors and hydrochlorothiazide (HCTZ) with RP-TLC on cellulose layers was described using three binary solvent systems. The selected ACE inhibitors had sufficiently different structures which can indicate the method suitability for

Cellulose crystallinity index: measurement techniques and their impact on interpreting cellulase performance.

Sunkyu Park et al.

Biotechnology for biofuels, 3, 10-10 (2010-05-26)

Although measurements of crystallinity index (CI) have a long history, it has been found that CI varies significantly depending on the choice of measurement method. In this study, four different techniques incorporating X-ray diffraction and solid-state 13C nuclear magnetic resonance

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Global Trade Item Number

SKU	GTIN
22182-1KG	04061826714034

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