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Lab Pro Nitric Acid 70%, ACS Grade 500ml

$95.00
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SKU: ZN0410-500
California prop 65
Description
  • Chemical Name
    Nitric Acid
  • Concentration
    70% (ACS Grade)
  • Grade
    ACS Reagent
  • Form
    Liquid
  • Molecular Formula
    HNO₃

Description

What is Lab Pro Nitric Acid 70%, ACS Grade?

Lab Pro Nitric Acid 70%, ACS Grade is a highly corrosive mineral acid manufactured to meet ACS reagent specifications. The product is supplied as a colorless to lightly colored liquid with a nominal concentration of 70%, within an ACS assay range of 68.0–70.0%.

Nitric acid is commonly utilized in advanced chemical and materials research, including surface modification and oxidation studies involving carbon-based materials.

Key Features

  • Nitric acid solution
  • ACS reagent grade
  • 70% concentration
  • Liquid form
  • Controlled trace impurity levels

Applications

  • Extraction of transition metal catalysts from SWNTs
  • Oxidation studies of multiwalled carbon nanotubes (MWCNTs)
  • Increasing acid site density on activated carbon surfaces
  • Preparation of p-nitrotoluene with acetic anhydride and zeolite catalysts
  • Pretreatment of rice straw for enhanced xylose production
  • Surface treatment of LiNi₀.₅Mn₁.₅O₄ to minimize cation ordering

Packaging Details

  • Available Sizes: 500 mL, 2.5 L
  • Packaging: Poly bottles (SKU pack sizes with “-P”)
  • Physical Form: Liquid

Standards and Certifications

  • Lab Pro CofA
  • Lab Pro SDS
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Chemical Information

Chemical Name Nitric Acid
Molecular Formula HNO₃
Linear Structural Formula HNO₃
Molecular Weight 63.01
MDL Number MFCD00011349

Specifications

Assay 68.0–70.0% (ACS specification); nominal 70%
Appearance (Color) APHA ≤10
Density 1.413 g/mL at 20 °C
Boiling Point 120.5 °C
Vapor Pressure 8 mmHg at 20 °C
Grade ACS reagent
Ignition Residue ≤5 ppm

Trace Impurities

Chloride (Cl⁻) ≤0.5 ppm
Iron (Fe) ≤0.2 ppm


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FAQs

What is Lab Pro Nitric Acid 70%, ACS Grade used for?

Lab Pro Nitric Acid 70%, ACS Grade is used in laboratory and research applications requiring high-purity nitric acid. Common uses include analytical chemistry, materials research, surface treatment, oxidation reactions, and controlled chemical synthesis under ACS reagent standards.

What does ACS reagent grade mean for this product?

ACS reagent grade indicates the nitric acid meets strict purity and impurity limits defined by the American Chemical Society. This ensures consistent performance, controlled trace metals, and suitability for regulated analytical, research, and quality-controlled laboratory environments.

What concentration and appearance should I expect?

This product has a nominal concentration of 70%, within the ACS specification range of 68.0–70.0%. It is supplied as a clear to lightly colored liquid with low APHA color values, indicating minimal contamination and high chemical purity.

Is this nitric acid suitable for advanced materials research?

Yes, this nitric acid is commonly used in advanced materials and surface chemistry research. Applications include oxidation of carbon-based materials, catalyst extraction, surface functionalization, and pretreatment processes requiring strong, high-purity mineral acids.

How is Lab Pro Nitric Acid 70% packaged?

Lab Pro Nitric Acid 70% is supplied in chemical-resistant poly bottles to support safe handling and storage. It is available in multiple sizes, including 500 mL and 2.5 L, to accommodate different laboratory usage volumes and workflows.