NAME: Helium

IMIS: 1400

CAS: 7440-59-7

DESCRIPTION:

Gas.

OSHA CONSTRUCTION INDUSTRY PEL: Simple Asphyxiant (Note 3)

ACGIH TLV: (Simple Asphyxiant)

HEALTH EFFECTS: Simple Asphyxiation (HE17) If Oxygen level is 18% by volume

PRIMARY SAMPLING/ANALYTICAL METHOD (SLC1):

Field Analysis. Measure % oxygen present with oxygen meter.

WIPE:

No