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915092

Sigma-Aldrich

Poly(3-hydroxybutyric acid)

natural origin, average Mn ~500,000

Synonym(s):

P3HB, PHA, PHB, Polyhydroxybutyrate

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About This Item

Linear Formula:
(C4H6O2)nH2O
CAS Number:
26063-00-3
MDL number:
MFCD01741203
UNSPSC Code:
12352106
NACRES:
NA.25

Quality Level

100

form

powder

mol wt

average Mn ~500,000

color

white to off-white

storage temp.

2-8°C

Related Categories

Application

Poly(3-hydroxybutyric acid) (PHB) is a common polyhydroxyalkanoate (PHA), it has been widely used for food packaging, medical implants, biodegradable sutures and drug delivery systems due to its biocompatible and biodegradable properties. PHB has been investigated as drug delivery micro- and nano-carriers.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
MKCM7046

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