Gases: Nitric Acid



Instruments

Drager Tube


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View Additional Information
• Detection Level: >=1-50 ppm
• Intrinsically Safe? Yes

pH Paper


• User Manual: Not Available
• Detection Level: Not Available
• Intrinsically Safe? Yes

SPM


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• Detection Level: 0.2-6 ppm
• Intrinsically Safe? No (Yes w/option)



Regulatory

TWAPEL = 2 ppm; REL = 2 ppm; ST 4 ppm; TLV = 2 ppm; ST 4 ppm;
IDLH25 ppm
AEGL-1hr0.53 ppm
AEGL-4hr0.53 ppm
AEGL-8hr0.53 ppm
TEEL-15min0.53 ppm
ERPG-1hr1 ppm


Additional Links

NIOSH
WebWISER