Nitric acid (HNO3) is a highly corrosive mineral acid. It is usually utilized for abstracting transition metal catalyst from single-walled carbon nanotubes (SWNTs) in order to purify them. The effect of nitric acid on the oxidation of multiwalled carbon nanotubes (MWCNTs) has been investigated by sample weight, Raman spectrum, solubility, morphology and alignment examinations.
Molecular Formula: HNO3
Molecular Weight: 63.01
Linear Structural Formula: HNO3
MDL Number: MFCD00011349
Purity: 68.0-70.0% (ACS specification); 70%
Density: 1.413 g/mL at 20 C (lit.)
Application: Nitric acid was used to increase the number of acid sites by altering the surface of activated carbon.It may be used:
•In combination with acetic anhydride and zeolite catalysts for the preparation of p-nitrotoluene with high regioselectivity.
•In the pretreatment of rice straw for enhanced production of xylose.
•To minimize the extent of cation ordering in LiNi0.5Mn1.5O4, a transition metal-substituted spinel material, by surface treatment.
Other Notes: SKU-Pack sizes with -P are packaged in poly bottles
Anion Traces: chloride (Cl-): ≤0.5 ppm
Assay: 70%
BP: 120.5°C(lit.)
Cation Traces: Fe: ≤0.2 ppm
Color: APHA: ≤10
Density: 1.413 g/mL at 20°C(lit.)
Grade: ACS reagent
Ign. Residue: ≤5 ppm
Vapor Pressure: 8 mmHg ( 20°C)