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Sigma-Aldrich

Chitosan oligosaccharide lactate

average Mn 5,000

Synonym(s):

Polyvinylsulfuric acid potassium salt

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About This Item

Linear Formula:
(C12H24N2O9)n
CAS Number:
148411-57-8
MDL number:
MFCD02097973
UNSPSC Code:
12162002
PubChem Substance ID:
24874360
NACRES:
NA.23

mol wt

average Mn 5,000

composition

oligosaccharide, 60%

SMILES string

N[C@H]1[C@H](O)O[C@H](CO)[C@@H](O[C@@H]2O[C@H](CO)[C@@H](O)[C@H](O)[C@H]2N)[C@@H]1O

InChI

1S/C12H24N2O9/c13-5-9(19)10(4(2-16)21-11(5)20)23-12-6(14)8(18)7(17)3(1-15)22-12/h3-12,15-20H,1-2,13-14H2/t3-,4-,5-,6-,7-,8-,9-,10-,11-,12+/m1/s1

InChI key

QLTSDROPCWIKKY-PMCTYKHCSA-N

General description

Mn = 4,000 - 6,000

Application

Chitosan oligosaccharide lactate may be used in water treatment for organic and heavy metal pollutants, biomedical devices, biodegradable packaging, textile finishing for water permeable fabrics, cosmetics.

Physical form

> 90% deacetylated

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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Journal of biomedical materials research. Part A, 103(8), 2778-2785 (2015-02-17)
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