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738670

Sigma-Aldrich

Poly(tetrafluoroethylene)

powder, ≥350 μm particle size

Sinonimo/i:

Fluorinated polymer, Fluoropolymer, PTFE

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100 G
CHF 228.00

CHF 228.00


Spedizione prevista il16 aprile 2025


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Cambia visualizzazione
100 G
CHF 228.00

About This Item

Formula condensata:
(CF2CF2)n
Numero CAS:
Numero MDL:
Codice UNSPSC:
12162002
NACRES:
NA.23

CHF 228.00


Spedizione prevista il16 aprile 2025


Richiedi un ordine bulk

Stato

powder

Livello qualitativo

Dimensione particelle

≥350 μm

Temp. transizione

Tm 330-334 °C

Stringa SMILE

F\C(F)=C(\F)F

InChI

1S/C2F4/c3-1(4)2(5)6
BFKJFAAPBSQJPD-UHFFFAOYSA-N

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Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable


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Questions

  1. Is this specific product (>350 micrometers particle size) suitable for the preparation of solid supercapacitors ? Because, in the specifications only the > 40 micrometers PTFE appears to be suitable for supercapacitor applications.

    1 answer
    1. Product 738670 should be suitable as a PTFE binder powder in battery/supercapacitor manufacturing. Commercially, PTFE binder powders in this application are common with average particle sizes of 500 μm.

      Helpful?

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