S3098   Tags ,

Nitric Acid | 7697-37-2

Additional information

CAS ID

7697-37-2

IUPAC Name

Nitric Acid

Molecular Formula

HNO3

Molecular Weight

SMILES

[N+](=O)(O)[O-]

General Information

Additional information

CAS ID

7697-37-2

IUPAC Name

Nitric Acid

Molecular Formula

HNO3

Molecular Weight

SMILES

[N+](=O)(O)[O-]

Description

944

Synonym: hydrogen nitrate, aqua fortis, azotic acid, salpetersaeure, rfna, acidum nitricum, nital, acide nitrique, nitrous fumes, nitryl hydroxide

pH 1.0
Color Colorless Yellow
Additional Information Vapor Pressure: 0.37 to 0.40kPa
Arsenic (As) 0.3ppm max.
Assay Percent Range ≥90.0%
UN Number 2032
Chloride 0.7ppm max.
Density 1.41g/cm³
Dilution Test Pass Test
Formula Weight 63.01
Dissolved Oxides 0.10% max.
Physical Form Liquid
Grade Certified ACS
Heavy Metals (as Pb) 5ppm max.
Identification Pass Test
Ignition Residue 0.002% max.
Iron (Fe) 2ppm max.
Packaging Glass Bottle
Sulfate 5ppm max.
Melting Point -41°C
Boiling Point 120.5°C
Chemical Name or Material Nitric Acid

technical service

Our scientists have experience in all research areas, including life science, material science, chemical custom synthesis, chromatography, analytical science, and many others.

Nitric Acid | 7697-37-2 FAQS

No FAQs available