Nitric Acid 69% (Analytical Use)

Synonyms:

HNO3

,

£89.88

SKU: N/A

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Information

Alternative names: HNO3

Need Nitric Acid for Analytical Use?

  • We supply nitric acid for analytical use in 2.5L containers, with discounts available for bulk orders
  • This product is sold as a 69-71% solution, with minimum levels of impurities in concentrations less than 0.5 ppm chloride, 2 ppm sulphate, 0.1 ppm lead; 0.01 ppm arsenic, 1 ppm iron and 0.001% non-volatile matter
  • We also offer many other options with all our products, including customised labelling and specific pack sizes

How Can Nitric Acid be Synthesised in the Lab?

Industrially, nitric acid is synthesised by the reaction between nitrogen dioxide and water. However there are other ways this compound can be synthesised, but these are typically restricted to a lab as they’re not commercially viable.

Thermal Decomposition of Copper (II) Nitrate

This reaction produces nitrogen dioxide and oxygen, which are subsequently passed through water to generate nitric acid:

2 Cu(NO3)2 → 2 CuO (s) 4 NO2 (g) O2 (g)

The Reaction Between Nitrate Salt and Sulphuric Acid

Nitric acid can also be synthesised via a reaction between any nitrate salt (for example, sodium nitrate) and a strong solution of sulphuric acid (over 96%), followed by distillation at 83°C (nitric acid boiling point). All non-volatile matter (mostly metal sulphate) remains in the distillation container:

2 NaNO3 H2SO4 → 2 HNO3 Na2SO4

Obtaining Pure Solutions

Typically solutions go up to 68% acid, which is the maximum possible azeotrope with 32% water. However, for specialised applications, it’s possible to increase the concentration via distillation using magnesium nitrate or sulphuric acid as dehydrating agents.It’s important to conduct this procedure in all-glass equipment and at low pressure to limit decomposition of nitric acid.

Any Size You Need

We supply our chemicals in pack sizes ranging from extremely small packs to bulk containers, to suit your needs. We also offer the possibility to get specific pack sizes or bespoke products. Simply contact a member of our customer support team to get more information.

Please note: we only deliver to registered UK businesses at non-residential addresses with a minimum order value of £100 before VAT

We only supply to mainland UK, contact us on 0800 9555 798 for rates to Ireland.Please notify us if you have specific delivery requirements such as restricted access, requirement for a tail-lift delivery vehicle or pallet truck. Failure to notify us of a special delivery instructions can incur additional charges from our carriers.

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Nitric Acid 69% (Analytical Use) Specification

Nitric Acid 69% (Analytical Use) Hazards

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Signal Word
Danger

Nitric Acid 69% (Analytical Use) Safety & Storage

Nitric Acid 69% (Analytical Use) SDS

Download our material safety data sheet (MSDS) for technical data and comprehensive information about this product.
Product IDpost_titlepost_statusBulkSDSPath
3561Nitric Acid 69% (Analytical Use)publish1212

Nitric Acid 69% (Analytical Use) Delivery

Placing an order with ReAgent Chemicals

Nitric Acid 69% (Analytical Use) FAQs

  • What grades of nitric acid do you offer?

    We supply off-the-shelf nitric acid in 35% and 69% concentrations, suitable for analytical, general, and laboratory applications. If you require a different concentration, please contact us on 0800 9555 798 as we can bespoke-blend your chemicals.
  • Can you provide a quotation for bulk orders of nitric acid?

    You can place a bulk order at the top of this page, and we offer discounts for larger quantities. Please also feel free to contact us on 0800 9555 798 to discuss your requirements and for a tailored quote.
  • What packaging options are available for nitric acid?

    We supply nitric acid in both glass and plastic containers, with sizes up to 30L readily available. For needs exceeding this, please get in touch to explore larger container options.
  • How do I request an urgent delivery for my nitric acid order?

    For urgent delivery needs, please contact us directly on 0800 9555 798. We’ll aim to prioritise your requirements to ensure urgent delivery of your nitric acid order.
  • What is the minimum order quantity for nitric acid?

    A minimum value of £100 plus VAT and shipping applies to all orders.
  • What safety measures should I take when handling and storing nitric acid?

    Handling and storage guidelines for nitric acid are detailed in the Safety Data Sheet (SDS). It is essential to adhere to these instructions to ensure safety.
  • Can I request a specific concentration or grade of nitric acid?

    Yes, we can blend specific concentrations or grades of nitric acid to meet your particular needs. Contact us on 0800 9555 798 to discuss how we can assist you.
  • What are your payment terms for buying nitric acid?

    For online purchases of nitric acid, payment can be made by all major credit cards. If you're interested in opening an account for different payment terms, please contact our sales team on 0800 9555 798 for assistance and more information.
  • Do you offer any guarantees or return policies for nitric acid products?

    All our products come with a 100% quality guarantee. Should you need to return a product, please contact our sales team to arrange a collection. Items returned sealed and in a resalable condition are eligible for a full refund.

How to place an order

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Related resources

What is nitric acid

What is Nitric Acid?

Nitric acid is a highly corrosive, inorganic mineral acid with the chemical formula HNO3. It’s typically sold at a concentration of 68% by volume, although stronger varieties are available. While nitric acid has a range of commercial and industrial applications,

Read More »

The Surprising Reaction Of Nitric Acid & Ammonia

When nitric acid reacts with ammonia, it produces a white crystalline salt called ammonium nitrate (NH4NO3). As a solid, ammonium nitrate is hygroscopic, which means it attracts moisture. Although the substance dissolves easily in water, it does not form hydrates.

Read More »
What is nitric acid

Uses Of Nitric Acid

Nitric acid has a wide range of industrial applications, although it’s primarily used in the manufacture of fertilisers as a precursor to ammonium nitrate. In fact, fertiliser production accounts for around 80% of the total global use of nitric acid.

Read More »
What is nitric acid

What is Nitric Acid?

Nitric acid is a highly corrosive, inorganic mineral acid with the chemical formula HNO3. It’s typically sold at a concentration of 68% by volume, although stronger varieties are available. While nitric acid has a range of commercial and industrial applications,

Read More »

The Surprising Reaction Of Nitric Acid & Ammonia

When nitric acid reacts with ammonia, it produces a white crystalline salt called ammonium nitrate (NH4NO3). As a solid, ammonium nitrate is hygroscopic, which means it attracts moisture. Although the substance dissolves easily in water, it does not form hydrates.

Read More »