Disulfure de carbone, anhydre ,>=99 %

Code: 335266-1l D2-231

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

Application

Carbon disulfide may be used in the xanthogenation of cellulose and in the synthesis of poly(ethylene trithiocarbonate) and dithiocarbamates. It can also generate...


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$180.39 1L
DEMANDER

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

Application

Carbon disulfide may be used in the xanthogenation of cellulose and in the synthesis of poly(ethylene trithiocarbonate) and dithiocarbamates. It can also generate 1,3-dithiolium carbenes via cycloaddition with acetylenes.

General description

Carbon disulfide is a highly volatile, flammable liquid with low ignition temperature. It is an important raw material for preparing viscose rayon and cellophane film. C2S may undergo hydrolysis catalyzed by nanosized titania and zirconia to form CO2 and H2S.

Packaging

100 mL in Sure/Seal™

1 L in Sure/Seal™

assay≥99%
autoignition temp.212 °F
bp46 °C (lit.)
density1.266 g/mL at 25 °C (lit.)
expl. lim.50 %
formliquid
gradeanhydrous
impurities﹤0.005% water
InChI keyQGJOPFRUJISHPQ-UHFFFAOYSA-N
InChI1S/CS2/c2-1-3
mp−112-−111 °C (lit.)
Quality Level100
refractive indexn20/D 1.627 (lit.)
SMILES stringS=C=S
vapor density2.67 (vs air)
vapor pressure5.83 psi ( 20 °C)
Cas Number75-15-0
Hazard Class3
Un Number1131
Pack GroupI
Ce produit répond aux critères suivants pour être admissible aux récompenses suivantes :



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