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22182

Cellulose Chromatography Resin

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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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

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. Cellulose is widely used as sorbent in TLC.

Application

Cellulose was used to measure the cyrstallinity index using X-ray diffraction (XRD) patterns and solid-state 13C nuclear magnetic resonance spectra.
High purity cellulose powders for partition chromatography.

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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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Certificates of Analysis (COA)

Lot/Batch Number
BCCH0009
BCCB4062
BCBZ6483
BCBV3625
BCBR5496V

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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
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
S B Leschine
Annual review of microbiology, 49, 399-426 (1995-01-01)
In anaerobic environments rich in decaying plant material, the decomposition of cellulose is brought about by complex communities of interacting microorganisms. Because the substrate, cellulose, is insoluble, bacterial and fungal degradation occurs exocellularly, either in association with the outer cell
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Global Trade Item Number

SKUGTIN
22182-1KG04061826714034