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Key Documents

448028

Sigma-Aldrich

Poly(1,4-butylene succinate), extended with 1,6-diisocyanatohexane

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About This Item

CAS Number:
MDL number:
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.23

melt index

10 g/10 min (190 °C/2.16kg)

transition temp

Tm 120 °C (DSC, peak)

density

1.3 g/mL at 25 °C (lit.)

SMILES string

OCCCCO.OC(=O)CCC(O)=O.OC(=O)NCCCCCCNC(O)=O

Application

Bags, rope, fibers, bottles, foamed cups and cushions.

Physical properties

Biodegradable thermoplastic.
Biodegrades in compost, moist soil and activated sludge. Similar to PET.

pictograms

Health hazard

signalword

Danger

hcodes

Hazard Classifications

Resp. Sens. 1 - Skin Sens. 1

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3


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