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652725

Sigma-Aldrich

Poly(bis(4-iodophenoxy)phosphazene)

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About This Item

Linear Formula:
(C12H8I2NO2P)n
MDL number:
UNSPSC Code:
12352103
NACRES:
NA.23

form

solid

refractive index

n20/D 1.710

transition temp

Tg 43.1 °C

General description

Poly [(organo) phosphazene] polymers have an inorganic backbone made up of alternating nitrogen and phosphorous atoms. The inorganic atoms are connected by alternating single and double bonds. Poly(bis(4-iodophenoxy)phosphazene) is a poly[(organo) phosphazene] with iodinated side groups. It may be useful as radio-opaque biomaterials.

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

Regulatory Information

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Applicative aspects of poly(organophosphazenes) (2004)
Iodine-containing radio-opaque polyphosphazenes.
Hindenlang M D, et al.
Polym. Chem., 1(9), 1467-1474 (2010)

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