NITRIC ACID, RED FUMING | CAMEO Chemicals | NOAA
NITRIC ACID, RED FUMING is a powerful oxidizing agent and nitrating agent. Accelerates the burning of combustible material and may cause charring and then ignition of combustible materials.
Nitric Acid: Acute Exposure Guideline Levels - Acute Exposure …
2013年4月26日 · Concentrated nitric acid containing dissolved nitrogen dioxide is termed fuming nitric acid, which evolves suffocating, poisonous fumes of nitrogen dioxide and nitrogen tetroxide (O'Neil et al. 2006).
Nitric acid at concentrations greater than 86% is considered to be fuming nitric acid, which is significantly more hazardous. Laboratories using fuming nitric acid should develop an SOP specifically
Nitric Acid | HNO3 | CID 944 - PubChem
Fuming nitric acid is concentrated nitric acid that contains dissolved nitrogen dioxide. The density and vapor pressure of such solutions increase with the percentage of nitrogen dioxide present. Clarke SI, Mazzafro WJ ; Kirk-Othmer Encyclopedia of Chemical Technology.
Concentrated Nitric Acid vs. Fuming Nitric Acid - This vs. That
Fuming nitric acid, also known as "white fuming nitric acid" or "WFNA," is a more concentrated and highly reactive form of nitric acid. It contains a higher concentration of nitrogen dioxide (NO 2 ) gas, which gives it a characteristic yellowish or reddish-brown color and a fuming appearance.
CDC - NIOSH Pocket Guide to Chemical Hazards - Nitric acid
Colorless, yellow, or red, fuming liquid with an acrid, suffocating odor. [Note: Often used in an aqueous solution. Fuming nitric acid is concentrated nitric acid that contains dissolved nitrogen dioxide.]
Appendix F ACUTE TOXICITY OF NITRIC ACID - National Center …
Fuming HNO3 is concentrated nitric acid that contains dissolved NO2. Fuming nitric acid is a yellow-to-red fuming liquid with an acrid, suffocating odor. Because it is so volatile, HNO3 gas at normal atmospheric concentrations does not condense into an aerosol.
UN 2032: Nitric acid, red fuming - Substance information
Substance information for UN 2032 - Nitric acid, red fuming based on the Hazardous Materials Table (Title 49 CFR 172.101) to assist in preparing a risk assessment for loading, transporting and storing hazardous materials.
Nitric acid is a colorless, yellow, or red, fuming liquid with an acrid, suffocating odor. Nitric acid is a strong oxidant that decomposes on warming to produce nitrogen oxides.
Nitric acid is a colorless, yellow or red, fuming liquid with an acrid, suffocating odor. (Note: Nitric acid is often used in an aqueous solution. Fuming nitric acid is concentrated nitric acid that contains dissolved nitrogen dioxide.) It decomposes on …
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