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774243

Sigma-Aldrich

1,3-Propylene sulfite

greener alternative

99%

Sinónimos:

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

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About This Item

Fórmula empírica (notación de Hill):
C3H6O3S
Número de CAS:
4176-55-0
Peso molecular:
122.14
EC Number:
224-044-7
MDL number:
MFCD01682880
UNSPSC Code:
26111700
PubChem Substance ID:
329767669
NACRES:
NA.23

assay

99%

form

liquid

greener alternative product characteristics

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

sustainability

Greener Alternative Product

refractive index

n20/D 1.453

bp

73 °C (lit.)

mp

-25 °C (lit.)

density

1.347 g/mL at 25 °C

application(s)

battery manufacturing

greener alternative category

Enabling,

SMILES string

O=S1OCCCO1

InChI

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

InChI key

LOURZMYQPMDBSR-UHFFFAOYSA-N

Categorías relacionadas

General description

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.

Application

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

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Referencia del producto
Descripción
Precios

733466

Acetonitrilo, electronic grade, 99.999% trace metals basis

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Ethylene carbonate, battery grade, ≥99%, acid <10 ppm, H2O <10 ppm

809969

Propylene carbonate, battery grade, ≥99%, acid <10 ppm, H2O <10 ppm

809977

Vinylene carbonate, battery grade, 99.5%, acid <200 ppm, H2O <100 ppm

809934

Ethyl methyl carbonate, battery grade, 99.9%, acid <10 ppm, H2O <10ppm

900018

Diethyl carbonate, battery grade, ≥99%, acid <10 ppm, H2O <10 ppm

900801

1-Ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide, ≥99%, H2O ≤500 ppm

900873

1-Butyl-1-methylpyrrolidinium bis(trifluoromethylsulfonyl)imide, >99%, <500 ppm H2O

901686

Fluoroethylene carbonate, battery grade, ≥99%, acid <200 ppm, anhydrous

pictograms

CorrosionExclamation mark
GHS05,GHS07

signalword

Danger

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

183.0 °F

flash_point_c

83.9 °C

Certificados de análisis (COA)

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There has been a distinct shift in neuroimaging from localization of function into a more network based approach focused on connectivity. While fMRI has proven very fruitful for this, the hemodynamic signal is inherently slow which limits the temporal resolution
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In the present study, we fabricated a dual-mode cardiac troponin I (cTnI) biosensor comprised of multi-functional DNA (MF-DNA) on Au nanocrystal (AuNC) using an electrochemical method (EC) and a localized surface plasmon resonance (LSPR) method. To construct a cTnI bioprobe
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