CAS 7697-37-2

Nitric acid

Description:

Nitric acid, with the CAS number 7697-37-2, is a highly corrosive and strong mineral acid characterized by its colorless to yellowish appearance and pungent odor. It is a powerful oxidizing agent and is soluble in water, forming a highly exothermic reaction upon dilution. Nitric acid has a molecular formula of HNO₃ and typically exists in concentrated form as a solution containing about 68% nitric acid by weight. It is known for its ability to react with a wide range of metals, often producing nitrogen oxides and other nitrogen-containing compounds. Due to its strong acidity, it can cause severe burns upon contact with skin or tissue. Nitric acid is widely used in various industrial applications, including the production of fertilizers, explosives, and in the manufacturing of plastics and dyes. Additionally, it plays a crucial role in the synthesis of nitro compounds and serves as a reagent in laboratories for various chemical reactions. Proper handling and storage are essential due to its hazardous nature.

Formula:HNO₃

InChI:InChI=1S/HNO3/c2-1(3)4/h(H,2,3,4)

InChI key:InChIKey=GRYLNZFGIOXLOG-UHFFFAOYSA-N

SMILES:N(=O)(=O)O

Synonyms:

Acide nitrique
Acido Nitrico
Aqua fortis
Azotic acid
Clp Aa/Icp Nitric Acid
Contract Lab Program AA/ICP Nitric acid
Dilute Nitric Acid
Fumic acid
Fuming Nitric Acid
Hydrogen Nitrate
Nital
Nitrate acid
Nitric Acid (2.5LT/BT)
Nitric Acid 1.42-ANALYPUR
Nitric Acid Tg
Nitric Acid, A.R.
Nitric acid (HONO2)
Nitric acid (HONO<sub>2</sub>)
Nitryl hydroxide
Nsc 147791
Nsc 15203
Salpetersaeure Ueber 1% Bis 3%
Salpetersaeure Ueber 10%
Salpetersaeure Ueber 3% Bis 10%
Salpetersaeure Unter Und Bis 1%
Salpetersaeure, Rote Rauchende
Salpetersaure
Salpetersyre
硝酸
Nitric acid
NITRIC ACID, 2.00 NORMAL
NITRIC ACID, 3.100N
NITRIC ACID STANDARD
ELUENT (1MMOL/L HNO3)
acidenitrique
acidenitrique(french)
NITRIC ACID, DILUTE R
NITRIC ACID, 6.000N
NITRIC ACID, HUEY
CONTRACT LAB PROGRAM AA/ICP NITRIC ACID REAGENT/MATRIX BLANK SOLUTION
NITRIC ACID, 6.00 NORMAL
NITRIC ACID, FUMING
NITROSONITRIC ACID
NITRIC ACID, 2.000N
See more synonyms

Purity (%)

100

Found 17 products.

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Nitric Acid 69% (Reag. USP, Ph. Eur.) for analysis, ACS, ISO
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 7697-37-2
Formula:HNO₃
Molecular weight:63.01
Ref: 23-131037
1000ml
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Nitric acid, 65-70%, 99.999% (metals basis)
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 7697-37-2
In the manufacture of fertilizers and explosives, in organic synthesis, in metallurgy, in photoengraving, in etching steel, in rubber chemicals, and in reprocessing nuclear fuelsMain commercial usage is in the production of fertilizers and reagent for nitration. It implies in the applications for th
Formula:HNO₃
Purity:99.999%
Molecular weight:63.01
Ref: 02-087920
100ml
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500ml
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Nitric acid, 0.1N Standardized Solution
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 7697-37-2
Nitric acid, 0.1N Standardized Solution is used for volumetric analysis in laboratories. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / i
Formula:HNO₃
Molecular weight:63.01
Ref: 02-035626
500ml
50.00€
VAT not included
1l
56.00€
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Nitric acid, 2.0N Standardized Solution
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 7697-37-2
Nitric acid, 2.0N Standardized Solution is used for volumetric analysis in laboratories. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / i
Formula:HNO₃
Color and Shape:Liquid
Molecular weight:63.01
Ref: 02-044528
500ml
53.00€
VAT not included
1l
74.00€
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Nitric acid, 1.0N Standardized Solution
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 7697-37-2
Nitric acid, 1.0N Standardized Solution is used for volumetric analysis in laboratories. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / i
Formula:HNO₃
Molecular weight:63.01
Ref: 02-035624
500ml
49.00€
VAT not included
1l
66.00€
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Nitric acid, 65-70%, 99.9999% (metals basis)
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 7697-37-2
Nitric acid, 65-70% is used in as a nitrating or an oxidizing agent in organic synthesis. It is industrially used for the manufacturing of fertilizers. Further, it finds use in manufacture of explosives, nylon precursors, specialty organic compounds and drug intermediates.It is also used as a chemic
Formula:HNO₃
Purity:99.9999%
Color and Shape:Clear colorless, Liquid
Molecular weight:63.01
Ref: 02-010984
25ml
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250ml
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500ml
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MERCURY SOLUTION CRS
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CAS:
- 7697-37-2
MERCURY SOLUTION CRS
Ref: 41-Y0002003
10ml
132.00€
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NICKEL SOLUTION CRS
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CAS:
- 13138-45-9
- 7697-37-2
NICKEL SOLUTION CRS
Ref: 41-Y0002250
10ml
132.00€
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PALLADIUM SOLUTION CRS
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CAS:
- 7697-37-2
PALLADIUM SOLUTION CRS
Ref: 41-Y0002307
10.2ml
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ARSENIC SOLUTION CRS
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CAS:
- 1327-53-3
- 7697-37-2
ARSENIC SOLUTION CRS
Ref: 41-Y0002004
10ml
132.00€
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CADMIUM SOLUTION CRS
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CAS:
- 10022-68-1
- 7697-37-2
CADMIUM SOLUTION CRS
Ref: 41-Y0001997
10ml
132.00€
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LEAD SOLUTION CRS
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CAS:
- 10099-74-8
- 7697-37-2
LEAD SOLUTION CRS
Ref: 41-Y0001996
10ml
132.00€
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Nitric acid, 0.1M solution
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 7697-37-2
Formula:HNO₃
Molecular weight:63.01
Ref: 7W-GS9026
ne
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Nitric acid
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 7697-37-2
Formula:HNO₃
Color and Shape:Clear, colourless to pale yellow liquid
Molecular weight:63.01
Ref: 7W-GK7834
500ml
50.00€
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1l
83.00€
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Reagecon Nitric Acid Dilute according to European Pharmacopoeia (EP) Chapter 4 (4.1.1)
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 7697-37-2
Reagecon Nitric Acid Dilute is a high purity stable product developed and tested for European Pharmacopoeia (EP) applications. These include the preparation of other reagents (4.1.1), use in identification reactions of ions and functional groups (2.3.1) and used as a reagent in the performance of tests outlined in several EP monographs. - NIST traceable - This Reagecon EP reagent is accurate, stable and reproducible. Stability is proven (either opened or unopened) for the shelf life of this product.
Color and Shape:Liquid
Ref: 07-1058402
100ml
51.00€
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Nitric Acid (70%)
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 7697-37-2
Formula:HNO₃
Purity:70%
Color and Shape:Neat
Molecular weight:63.01
Ref: TR-N481530
5ml
Discontinued
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10ml
Discontinued
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50ml
Discontinued
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Discontinued product
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Nitric Acid (65%)
Controlled ProductPlease note that this is a controlled product in some countries, and needs to be treated in accordance with the relevant regulations. Be aware this might entail additional expenses and documentation.
CAS:
- 7697-37-2
Formula:HNO₃
Purity:65%
Color and Shape:Neat
Molecular weight:63.01
Ref: TR-N481520
25ml
Discontinued
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100ml
Discontinued
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250ml
Discontinued
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Discontinued product