Product Name: Nitric Acid
Form: Liquid
Appearance: Colorless to pale yellow clear liquid
Formula: HNO3
Solubility: Nitric acid is highly soluble in water, with a great affinity for water molecules.
Country of Origin: Made in China
CAS.No.: 7697-37-2
HS Code: 2808000090
UN No.: 2031
EINECS No.: 231-714-2
Product Quality
| Indicator Name | Index Value | |||
| Concentration of HNO3 (%) | ≥98.0 | ≥75 | ≥68 | ≥42 |
| Concentration of HNO2 (%) | ≤0.50 | ≤0.20 | ≤0.20 | ≤0.20 |
| Concentration of Ignition Residue (%) | ≤0.08 | ≤0.02 | ≤0.02 | ≤0.20 |
Application
Chemical fertilizers, defence explosives, metallurgy, chemical fiber, printing and dyeing, pharmaceutical, electronics, etc. industries.
| Technical Indicators (Reagent Grade/Electronic Grade) | ||||
| Indicator Name | AR Grade Spec | GR Grade Spec | EL Grade Spec | UP Grade Spec |
| Appearance | Colorless to pale yellow clear liquid | |||
| Nitric Acid (HNO3) % | 65.0-68.0 | 65.0-68.0 | 65.0-68.0 | 65.0-68.0 |
| Chrominance (in Hazen) | ≤20 | ≤20 | ≤10 | ≤10 |
| Residue on Ignition (as nitrate) | ≤0.001% | ≤0.0005% | ≤5ppm | ≤5ppm |
| Chloride (Cl⁻) ppm | ≤0.00005% | ≤0.00005% | ≤0.5ppm | ≤0.5ppm |
| Sulfate (SO₄²⁻) ppm | ≤0.0002% | ≤0.0001% | ≤0.5ppm | ≤0.5ppm |
| Iron (Fe) ppm | ≤0.00003% | ≤0.00002% | ≤100ppb | ≤10ppb |
| Arsenic (As) ppm | ≤0.000001% | ≤0.000001% | ≤100ppb | ≤10ppb |
| Copper (Cu) ppm | ≤0.00001% | ≤0.000005% | ≤100ppb | ≤10ppb |
| Lead (Pb) | ≤0.00001% | ≤0.000005% | ≤100ppb | ≤10ppb |
| Chromium (Cr) | — | — | ≤100ppb | ≤10ppb |
| Nickel (Ni) | — | — | ≤100ppb | ≤10ppb |
| Calcium (Ca) | — | — | ≤100ppb | ≤10ppb |
| Sodium (Na) | — | — | ≤100ppb | ≤10ppb |
| Magnesium (Mg) | — | — | ≤100ppb | ≤10ppb |
| Potassium (K) | — | — | ≤100ppb | ≤10ppb |
| Cobalt (Co) | — | — | ≤100ppb | ≤10ppb |
| Zinc (Zn) | — | — | ≤100ppb | ≤10ppb |
Packing Details
200L/drum
