Sulfure d'éthylène, 98 %

Code: 128252-25G D2-231

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Ethylene sulfide was used in the chemical modificatoion of biopolymer chitosan.

Ethylene sulfide is generally used in the preparation of organosulfur compou...


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Votre prix
$148.08 25G

Non disponible en dehors du Royaume-Uni et de l'Irlande

Application

Ethylene sulfide was used in the chemical modificatoion of biopolymer chitosan.

Ethylene sulfide is generally used in the preparation of organosulfur compounds, especially for mercaptoethylation of primary and secondary amines to obtain aminothiols.It is used in the synthesis of dendritic thioether ligands to stabilize gold nanoparticles (Au NPs).Chitosan can be chemically modified by treating ethylene sulfide to obtain a biopolymer for the removal of divalent cations from aqueous solutions.

Packaging

25, 100 g in Sure/Seal™

assay98%
bp55-56 °C (lit.)
contains0.5-1.4% n-butyl mercaptan as stabilizer
density1.01 g/mL at 25 °C (lit.)
formliquid
InChI keyVOVUARRWDCVURC-UHFFFAOYSA-N
InChI1S/C2H4S/c1-2-3-1/h1-2H2
Quality Level200
refractive indexn20/D 1.495 (lit.)
SMILES stringC1CS1
storage temp.−20°C
vapor pressure4.15 psi ( 20 °C)
Cas Number420-12-2
Hazard Class3
Un Number1992
Pack GroupII
Ce produit répond aux critères suivants pour être admissible aux récompenses suivantes :



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