Identification of 7697-37-2

Name:

Nitric acid (Related Reference)

EINECS:

231-714-2

Molecular Formula:

HNO3

CAS Registry Number:

7697-37-2

Synonyms:

nitric acid 65% (hg 69.5%; nitric acid fuming 100%; Nitric acid Solution; clp aa/icp nitric acid; Nitric Acid 1.42 -TECHNIQUE; Contract Lab Program AA/ICP Nitric acid; Nitric Acid 1.42 - ANALYPUR; Nitric acid 70%; Nitrate acid

InChI:

InChI=1/HNO3/c2-1(3)4/h(H,2,3,4)

Molecular Structure:

This structure is also available as a 2d Mol file

Chemical Properties

Appearance:

Colourless clear liquid

Molecular Weight:

63.01

Density:

1.4

Boiling Point:

122℃

Melting Point:

-42℃

Flash Point:

120.5°C

Storage Temperature:

2-8°C

Solubility:

H2O: >100 g/100 mL (20 oC)

Usage:

Nitric acid is an important starting material for the production of fertilizers and chemicals. Diluted nitric acid is used for dissolving and etching metals Product Data Sheet

Safety Data of 7697-37-2

Risk Codes:

R8;R35

Safety Statements:

S23;S26;S36;S45

Hazard Symbols:

C:Corrosive
HazardClass:8

MSDS infomation:

Nitric acid (7697-37-2).msds

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