SULPHUR DIOXIDE 3.0 (SO₂ 99.9%)

Impurity

Water

<          20        ppm

Residues

<          0.005     %

General Characteristics

A colorless, nonflammable, toxic and liquefied gas with a penetrating odor.

Health Hazards

Toxic. Irritates eyes and air passages.

Technical Information

Molecular Weight

64.06

Specific Volume

5.9 cf/lb

Fire Potential

Nonflammable

CGA Valve

660

DOT Name

Sulfur Dioxide, Liquified

DOT Label

Poison Gas

Cylinder Size

40 liter

Valve

CGA660

Cylinder Pressure @ 70°F

34 psig/ 2.3 bar

Gas Content

40 kg