Acids: Hydrocyanic Acid (Hydrogen Cyanide)
Instruments
pH Paper
pH Paper
• User Manual: Not Available
• Detection Level: Not Available
• Intrinsically Safe? Yes
Regulatory
TWA
PEL = 10 ppm; S REL =
IDLH
50 ppm
AEGL-1hr
2.0 ppm
AEGL-4hr
1.3 ppm
AEGL-8hr
1 ppm
TEEL-15min
1.9 ppm
ERPG-1hr
Not Available
Additional Links
NIOSH
WebWISER