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Key Documents

914304

Sigma-Aldrich

Hyaluronic acid methacrylate

average degree of substitution 35%, average Mw 175000

Synonym(s):

Functioanlized hyaluronic, HA methacrylamide, HAMA, Hyaluronic acid MA

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About This Item

Linear Formula:
(NaC20H28NO15)n
UNSPSC Code:
12352106
NACRES:
NA.23
grade:
for analytical purposes
form:
(powder or chunk(s) or fibers)

grade

for analytical purposes

Quality Level

description

NMR: Conforms to structure

form

(powder or chunk(s) or fibers)

mol wt

average Mw 175000

color

white to off-white

storage temp.

2-8°C

Application

Hyaluronic acid (HA) is a linear polysaccharide of alternating D-glucuronic acid and N-acetyl-D-glucosamine found primarily in connective tissues. HA based hydrogels are widely used in tissue engineering, 3D bioprinting, and drug deliery applications. The methacrylate functionalized hyaluronic acid is photo-crosslinkable, and can be used to generate crosslinked hydrogels.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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