二硫化炭素

form

liquid

InChI key

QGJOPFRUJISHPQ-UHFFFAOYSA-N

InChI

1S/CS2/c2-1-3

SMILES string

S=C=S

grade

HPLC grade

vapor density

2.67 (vs air)

vapor pressure

19.48 psi ( 55 °C)

assay

≥99.9%

autoignition temp.

212 °F

expl. lim.

50 %

technique(s)

HPLC: suitable

impurities

≤0.03% water

evapn. residue

<0.0005%

Quality Level

100

bp

46 °C (lit.)

mp

−112-−111 °C (lit.)

density

1.266 g/mL at 25 °C (lit.)

λ

H₂O reference

UV absorption

λ: 386 nm A_max: ≤1.0, λ: 388 nm A_max: 0.50, λ: 394 nm A_max: 0.25, λ: 403 nm A_max: 0.10, λ: 410 nm A_max: 0.05, λ: 500-750 nm A_max: 0.01

application(s)

food and beverages