Dilute Nitric acid

Post Date:
Apr 09,2015
Expiry Date:
Oct 06,2015
Detailed Description:
Cas No. :7697-37-2 Characteristic
The specific gravity is 1.368-1.486 when the temperature is 20. It is a strong oxidizer, a kind of strong acid with strong causticity. It is easy to be decompounded when heated.
Formula: HNO3
Appearance: Light yellow, transparent liquid
Application
used in medicine, dyestuff, equipment for taking photos. It is also one of important material in explosive industry.
Safety requirement
As a strong oxidizer, don’t mix it with organic substance. For its strong causticity, protective articles should be worn. The fire caused by nitric acid (cone) is extinguished by sandy soil, carbon dioxide and washed by large amount of water. At the same time, toxicosis of nitrogen oxide should be avoided.
CAS Registry Number:
7697-37-2
Synonyms:
;clp aa/icp nitric acid;Contract Lab Program AA/ICP Nitric acid;Nitric Acid 1.42-ANALYPUR;Nitrate acid;Dilute Nitric Acid;FUMING NITRIC ACID;
Molecular Formula:
HNO₃
Molecular Weight:
63.0128
Molecular Structure:
Hazard Symbols:
O:Oxidizing agent;
C:Corrosive;
Risk Codes:
R8:;
R35:;
Safety Description:
S23:;
S26:;
S36:;
S45:;

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