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Key Documents

774243

Sigma-Aldrich

1,3-Propylene sulfite

greener alternative

99%

Sinonimo/i:

2-Oxo-1,3,2-dioxathiane, PS, TMS, Trimethylene sulfite

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About This Item

Formula empirica (notazione di Hill):
C3H6O3S
Numero CAS:
Peso molecolare:
122.14
Numero CE:
Numero MDL:
Codice UNSPSC:
26111700
ID PubChem:
NACRES:
NA.23

Livello qualitativo

Saggio

99%

Forma fisica

liquid

Caratteristiche più verdi

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

Indice di rifrazione

n20/D 1.453

P. eboll.

73 °C (lit.)

Punto di fusione

-25 °C (lit.)

Densità

1.347 g/mL at 25 °C

applicazioni

battery manufacturing

Categoria alternativa più verde

Stringa SMILE

O=S1OCCCO1

InChI

1S/C3H6O3S/c4-7-5-2-1-3-6-7/h1-3H2
LOURZMYQPMDBSR-UHFFFAOYSA-N

Descrizione generale

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Find details here.

Applicazioni

Trimethylene sulfite is used as high temperature additive for electrolytes in Lithium ion batteries. It improves the decomposition resistance of the electrolyte.

Pittogrammi

CorrosionExclamation mark

Avvertenze

Danger

Indicazioni di pericolo

Classi di pericolo

Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

Organi bersaglio

Respiratory system

Codice della classe di stoccaggio

10 - Combustible liquids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

183.0 °F

Punto d’infiammabilità (°C)

83.9 °C


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