Nitric Acid | Fisher Scientific (2024)

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Nitric Acid

Nitric acid (HNO3) is a corrosive, toxic mineral acid; a strong oxidizing agent; and the primary reagent in nitration reactions. It is used to manufacture inks, dyes, fertilizer, plastics, polymers, and explosives. Fuming nitric acids contain over 86% HNO3.

Quantity

1 Ea. (1)
1 L (82)
1 Pc. (1)
1 lb. (2)
10 L (2)
100 g (1)
100 mL (4)
100 mg (1)
2 L (5)
2 g (1)
2.2 L (4)
2.5 L (86)
20 L (10)
20 mg (1)
200 L (2)
200 mL (1)
25 L (2)
25 g (1)
25 mL (2)
250 mL (5)
350 mL (1)
4 L (8)
4 x 2.5 L (6)
400 mL (4)
400mL (1)
50 mg (1)
500 mL (81)
55 gal. (2)
6 x 2.5 L (3)
6 x 500 mL (3)
6 x 7 lb. (1)
6.5 gal. (1)
600 lb. (1)
7 lb. (1)

Molecular Weight (g/mol)

18.02 (40)
253.34 (1)
32.04 (2)
46.07 (2)
63.01 (252)
63.012 (1)

Grade

ACS (26)
ACS Reagent (12)
ACS Reagent/Reagent ISO (1)
AR Select/ACS (1)
Analytical (8)
BAKER ANALYZED™ ACS Reagent (4)
BAKER ANALYZED™ Reagent (2)
BAKER INSTRA-ANALYZED™ Plus (2)
BAKER INSTRA-ANALYZED™ Reagent (3)
Certified (19)
Certified ACS (2)
Certified ACS Plus (7)
Certified Reference Material (1)
EP (1)
Electronic/Cleanroom Grade (1)
Environmental (2)
Environmental Plus (1)
Extra Pure (4)
High Purity Solvent (5)
ICP-OES (3)
NF (3)
OPTIMA™ (4)
Pure (4)
Reagent (44)
Semiconductor (1)
Suprapur (2)
Technical (7)
TraceMetal (3)
TraceSELECT™ (4)
TraceSELECT™ Ultra (1)
ULTREX™ II Ultrapure Reagent (3)
Ultratrace™ (3)
puriss. (2)
puriss. p.a. (8)

Percent Purity

≥65 % (1)
≥65% (12)
≥69% (T) (3)
≥69.0% (T) (1)
≥90% (1)
≥90.0% (3)
≥98% (HPLC) (1)
>69% (1)
1% (1)
10% (1)
10% ±0.5% (3)
10% w/v (1)
10.0% ±0.5% (v/v) (2)
16% (1)
19.9 to 20.1% (3)
2% (2)
20% (1)
20% ±0.5% (2)
20.0% ±0.5%(v/v) (2)
25% (2)
30% (4)
35% (3)
4% (1)
40% (1)
43% (1)
45% (1)
47% (1)
49 to 51% (2)
5% (1)
50% (4)
50% ±1% (v/v) (3)
59.0 to 63.0% (4)
60% (1)
62% (1)
64% (1)
64.8 to 65.2% (1)
65% (2)
67 to 69% (4)
67 to 70% (7)
67 to 70% (HNO₃, w/w) (2)
68 to 70% (6)
68.0 to 70.0% (8)
68.0 to 70.0% (w/w) (13)
69 to 70% (1)
69.0 to 70.0% (12)
70% (5)
9.9 to 10.1% (4)
90% (3)
98% (1)
99.5% (1)
99.999% (1)
99.9999% (3)

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Nitric Acid (TraceMetal™ Grade), Fisher Chemical™

CAS: 7697-37-2,7732-18-5 Molecular Formula: HNO3 Molecular Weight (g/mol): 63.01 MDL Number: MFCD00011349 InChI Key: GRYLNZFGIOXLOG-UHFFFAOYSA-N Synonym: hydrogen nitrate,aqua fortis,azotic acid,salpetersaeure,rfna,acidum nitricum,nital,acide nitrique,nitrous fumes,nitryl hydroxide PubChem CID: 944 ChEBI: CHEBI:48107 IUPAC Name: nitric acid SMILES: O[N+]([O-])=O

Pricing & Availability
Specifications

PubChem CID	944
CAS	7697-37-2,7732-18-5
Molecular Weight (g/mol)	63.01
ChEBI	CHEBI:48107
MDL Number	MFCD00011349
SMILES	O[N+]([O-])=O
Synonym	hydrogen nitrate,aqua fortis,azotic acid,salpetersaeure,rfna,acidum nitricum,nital,acide nitrique,nitrous fumes,nitryl hydroxide
IUPAC Name	nitric acid
InChI Key	GRYLNZFGIOXLOG-UHFFFAOYSA-N
Molecular Formula	HNO3

Nitric Acid, ACS Reagent Grade, 70%, Ricca Chemical

CAS: 7697-37-2 Molecular Formula: HNO3 Molecular Weight (g/mol): 63.01 MDL Number: MFCD00011349 InChI Key: GRYLNZFGIOXLOG-UHFFFAOYSA-N Synonym: hydrogen nitrate,aqua fortis,azotic acid,salpetersaeure,rfna,acidum nitricum,nital,acide nitrique,nitrous fumes,nitryl hydroxide PubChem CID: 944 ChEBI: CHEBI:48107 IUPAC Name: nitric acid SMILES: O[N+]([O-])=O

Pricing & Availability
Specifications

PubChem CID	944
CAS	7697-37-2
Molecular Weight (g/mol)	63.01
ChEBI	CHEBI:48107
MDL Number	MFCD00011349
SMILES	O[N+]([O-])=O
Synonym	hydrogen nitrate,aqua fortis,azotic acid,salpetersaeure,rfna,acidum nitricum,nital,acide nitrique,nitrous fumes,nitryl hydroxide
IUPAC Name	nitric acid
InChI Key	GRYLNZFGIOXLOG-UHFFFAOYSA-N
Molecular Formula	HNO3

Nitric Acid 67-70%, Optima™, for Ultra Trace Elemental Analysis, Fisher Chemical™

CAS: 7732-18-5,7697-37-2 Molecular Formula: HNO3 Molecular Weight (g/mol): 63.01 MDL Number: MFCD00011349 InChI Key: GRYLNZFGIOXLOG-UHFFFAOYSA-N Synonym: hydrogen nitrate,aqua fortis,azotic acid,salpetersaeure,rfna,acidum nitricum,nital,acide nitrique,nitrous fumes,nitryl hydroxide PubChem CID: 944 ChEBI: CHEBI:48107 IUPAC Name: nitric acid SMILES: O[N+]([O-])=O

Pricing & Availability
Specifications

Nitric Acid (Certified ACS Plus), Fisher Chemical™

Pricing & Availability
Specifications

PubChem CID	944
CAS	7697-37-2
Molecular Weight (g/mol)	63.01
ChEBI	CHEBI:48107
MDL Number	MFCD00011349
SMILES	O[N+]([O-])=O
Synonym	hydrogen nitrate,aqua fortis,azotic acid,salpetersaeure,rfna,acidum nitricum,nital,acide nitrique,nitrous fumes,nitryl hydroxide
IUPAC Name	nitric acid
InChI Key	GRYLNZFGIOXLOG-UHFFFAOYSA-N
Molecular Formula	HNO3

PubChem CID	944
CAS	7697-37-2
Molecular Weight (g/mol)	63.01
ChEBI	CHEBI:48107
MDL Number	MFCD00011349
SMILES	O[N+]([O-])=O
Synonym	hydrogen nitrate,aqua fortis,azotic acid,salpetersaeure,rfna,acidum nitricum,nital,acide nitrique,nitrous fumes,nitryl hydroxide
IUPAC Name	nitric acid
InChI Key	GRYLNZFGIOXLOG-UHFFFAOYSA-N
Molecular Formula	HNO3

Nitric Acid (42° Be/Technical), Fisher Chemical

Pricing & Availability
Specifications

PubChem CID	944
CAS	7697-37-2
Molecular Weight (g/mol)	63.01
ChEBI	CHEBI:48107
MDL Number	MFCD00011349
SMILES	O[N+]([O-])=O
Synonym	hydrogen nitrate,aqua fortis,azotic acid,salpetersaeure,rfna,acidum nitricum,nital,acide nitrique,nitrous fumes,nitryl hydroxide
IUPAC Name	nitric acid
InChI Key	GRYLNZFGIOXLOG-UHFFFAOYSA-N
Molecular Formula	HNO3

Nitric Acid Solution, 0.1N (N/10) (Certified), Fisher Chemical

Pricing & Availability
Specifications

PubChem CID	944
CAS	7697-37-2
Molecular Weight (g/mol)	63.01
ChEBI	CHEBI:48107
MDL Number	MFCD00011349
SMILES	O[N+]([O-])=O
Synonym	hydrogen nitrate,aqua fortis,azotic acid,salpetersaeure,rfna,acidum nitricum,nital,acide nitrique,nitrous fumes,nitryl hydroxide
IUPAC Name	nitric acid
InChI Key	GRYLNZFGIOXLOG-UHFFFAOYSA-N
Molecular Formula	HNO3

Nitric Acid, 70% (w/w), Trace Metals Grade, Ricca Chemical

CAS: 7732-18-5 Molecular Formula: H2O Molecular Weight (g/mol): 18.02 InChI Key: XLYOFNOQVPJJNP-UHFFFAOYSA-N IUPAC Name: water SMILES: O

Pricing & Availability
Specifications

CAS	7732-18-5
Molecular Weight (g/mol)	18.02
SMILES	O
IUPAC Name	water
InChI Key	XLYOFNOQVPJJNP-UHFFFAOYSA-N
Molecular Formula	H2O

Nitric acid, TRACESELECT™ Ultra, for UltraTrace Analysis, 67-69%, Honeywell Fluka™

Pricing & Availability
Specifications

PubChem CID	944
CAS	7697-37-2
Molecular Weight (g/mol)	63.01
ChEBI	CHEBI:48107
MDL Number	MFCD00011349
SMILES	O[N+]([O-])=O
Synonym	hydrogen nitrate,aqua fortis,azotic acid,salpetersaeure,rfna,acidum nitricum,nital,acide nitrique,nitrous fumes,nitryl hydroxide
IUPAC Name	nitric acid
InChI Key	GRYLNZFGIOXLOG-UHFFFAOYSA-N
Molecular Formula	HNO3

Nitric Acid, ACS Grade, 68.0% to 70.0% (w/w), LabChem™

Pricing & Availability
Specifications

PubChem CID	944
CAS	7697-37-2
Molecular Weight (g/mol)	63.01
ChEBI	CHEBI:48107
MDL Number	MFCD00011349
SMILES	O[N+]([O-])=O
Synonym	hydrogen nitrate,aqua fortis,azotic acid,salpetersaeure,rfna,acidum nitricum,nital,acide nitrique,nitrous fumes,nitryl hydroxide
IUPAC Name	nitric acid
InChI Key	GRYLNZFGIOXLOG-UHFFFAOYSA-N
Molecular Formula	HNO3

Nitric acid, ACS, 68.0-70.0%, Thermo Scientific Chemicals

CAS: 7697-37-2 Molecular Formula: HNO3 Molecular Weight (g/mol): 63.01 MDL Number: MFCD00011349 InChI Key: GRYLNZFGIOXLOG-UHFFFAOYSA-N PubChem CID: 944 ChEBI: CHEBI:48107 IUPAC Name: nitric acid SMILES: O[N+]([O-])=O

Pricing & Availability
Specifications

PubChem CID	944
CAS	7697-37-2
Molecular Weight (g/mol)	63.01
ChEBI	CHEBI:48107
MDL Number	MFCD00011349
SMILES	O[N+]([O-])=O
IUPAC Name	nitric acid
InChI Key	GRYLNZFGIOXLOG-UHFFFAOYSA-N
Molecular Formula	HNO3

Nitric acid, 70%, in water, Thermo Scientific™

CAS: 7732-18-5,7697-37-2 Molecular Formula: HNO3 Molecular Weight (g/mol): 63.01 MDL Number: MFCD00011349 InChI Key: GRYLNZFGIOXLOG-UHFFFAOYSA-N IUPAC Name: nitric acid SMILES: O[N+]([O-])=O

Pricing & Availability
Specifications

CAS	7732-18-5,7697-37-2
Molecular Weight (g/mol)	63.01
MDL Number	MFCD00011349
SMILES	O[N+]([O-])=O
IUPAC Name	nitric acid
InChI Key	GRYLNZFGIOXLOG-UHFFFAOYSA-N
Molecular Formula	HNO3

Nitric Acid (Certified ACS Plus), Fisher Chemical

Pricing & Availability
Specifications

PubChem CID	944
CAS	7697-37-2
Molecular Weight (g/mol)	63.01
ChEBI	CHEBI:48107
MDL Number	MFCD00011349
SMILES	O[N+]([O-])=O
Synonym	hydrogen nitrate,aqua fortis,azotic acid,salpetersaeure,rfna,acidum nitricum,nital,acide nitrique,nitrous fumes,nitryl hydroxide
IUPAC Name	nitric acid
InChI Key	GRYLNZFGIOXLOG-UHFFFAOYSA-N
Molecular Formula	HNO3

Nitric Acid, 50% (v/v), Ricca Chemical

Pricing & Availability
Specifications

PubChem CID	944
CAS	7697-37-2
Molecular Weight (g/mol)	63.01
ChEBI	CHEBI:48107
MDL Number	MFCD00011349
SMILES	O[N+]([O-])=O
Synonym	hydrogen nitrate,aqua fortis,azotic acid,salpetersaeure,rfna,acidum nitricum,nital,acide nitrique,nitrous fumes,nitryl hydroxide
IUPAC Name	nitric acid
InChI Key	GRYLNZFGIOXLOG-UHFFFAOYSA-N
Molecular Formula	HNO3

Nitric Acid ACS,, MilliporeSigma™

Pricing & Availability
Specifications

PubChem CID	944
CAS	7697-37-2
Molecular Weight (g/mol)	63.01
ChEBI	CHEBI:48107
MDL Number	MFCD00011349
SMILES	O[N+]([O-])=O
Synonym	hydrogen nitrate,aqua fortis,azotic acid,salpetersaeure,rfna,acidum nitricum,nital,acide nitrique,nitrous fumes,nitryl hydroxide
IUPAC Name	nitric acid
InChI Key	GRYLNZFGIOXLOG-UHFFFAOYSA-N
Molecular Formula	HNO3