grade

ACS reagent

vapor density

2.67 (vs air)

vapor pressure

5.83 psi

Assay

≥99.9%

form

liquid

autoignition temp.

212 °F

expl. lim.

50 %

impurities

H₂S, passes test (lim. ~1.5 ppm)
SO₂, passes test (lim. ~2.5 ppm)
≤0.05% water

evapn. residue

≤0.002%

color

APHA: ≤10

refractive index

n20/D 1.627 (lit.)

bp

46 °C (lit.)

mp

−112-−111 °C (lit.)

density

1.266 g/mL at 25 °C (lit.)

SMILES string

S=C=S

InChI

1S/CS2/c2-1-3

InChI key

QGJOPFRUJISHPQ-UHFFFAOYSA-N