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900323

Sigma-Aldrich

Dyed poly(dioxanone)

viscosity 2.0 dL/g 

Synonym(s):

PDO, PDS

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About This Item

Empirical Formula (Hill Notation):
(C4H6O3)n
CAS Number:
29223-92-5
UNSPSC Code:
41116100
NACRES:
NA.23

form

powder

viscosity

2.0 dL/g

mp

114 °C (experimental)

storage temp.

−20°C

InChI

1S/C4H6O3/c5-4-3-6-1-2-7-4/h1-3H2

InChI key

VPVXHAANQNHFSF-UHFFFAOYSA-N

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Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
MKBZ8133V

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Articles

Segmented Copolymers of p-dioxanone, Glycolide, and Lactide: Advantages and Applications in Biomedical

Main features of p-dioxanone, glycolide and lactide based copolymers

Biodegradable Aliphatic Polyesters for Drug Delivery

Innovations in polymer technology have had a significant impact on the advancement of novel drug delivery systems.

Questions

  1. 1. 파우더의 입자 크기가 궁금합니다. 2. PDO는 원래 고체인 것으로 알고 있는데 파우더 형태로 만들기 위해 물리적으로 분쇄하였는지, 혹은 기타 화학적 방법으로 분쇄된 제품인지 궁금합니다.

    1 answer

    1. 1. The particle size is not determined.

      2. The manufacturing process for this product is proprietary. This product is intended for use in laboratory research. Lot to lot variation is expected and reflected in the appearance specification - it may be in powder, crystalline, granular, or flake form.

      Please see the link below for a sample Certificate of Analysis:
      https://www.sigmaaldrich.com/certificates/sapfs/PROD/sap/certificate_pdfs/COFA/Q14/900323-BULKMKBZ8133V.pdf

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