Pular para o conteúdo
Merck
Todas as fotos(1)

Documentos

258121

Sigma-Aldrich

Ácido nítrico

ACS reagent, ≥90.0%

Faça loginpara ver os preços organizacionais e de contrato
Todas as fotos(1)

About This Item

Fórmula empírica (Notação de Hill):
HNO3
Número CAS:
7697-37-2
Peso molecular:
63.01
Número CE:
231-714-2
Número MDL:
MFCD00011349
Código UNSPSC:
12352106
ID de substância PubChem:
24855630

grau

ACS reagent

densidade de vapor

1.3 (vs air)

pressão de vapor

6.6 mmHg ( 20 °C)
8 mmHg ( 20 °C)

descrição

dilution test passes test

Ensaio

≥90.0%

forma

liquid

resíduo de ignição

≤0.002%

pb

120.5 °C (lit.)

densidade

1.48 g/mL at 20 °C (lit.)

traços de ânion

chloride (Cl-): ≤0.7 ppm
dissolved oxides: ≤0.1% (as N2O3)
sulfate (SO42-): ≤5 ppm

traços de cátion

As: ≤0.3 ppm
Fe: ≤2 ppm
heavy metals (as Pb): ≤5 ppm

cadeia de caracteres SMILES

O[N+]([O-])=O

InChI

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

chave InChI

GRYLNZFGIOXLOG-UHFFFAOYSA-N

Procurando produtos similares? Visita Guia de comparação de produtos

Embalagem

25 g packaged in clear glass bottles; 500 g packaged in poly-coated clear glass bottles

Outras notas

This product has been replaced by 695041-Sigma-Aldrich | Nitric acid ACS reagent, ≥90.0%

substituído por

Nº do produto
Descrição
Preços

Palavra indicadora

Danger

Frases de perigo

H272,H290,H314,H331

Classificações de perigo

Acute Tox. 3 Inhalation - Eye Dam. 1 - Met. Corr. 1 - Ox. Liq. 3 - Skin Corr. 1A

Perigos de suplementos

EUH071

Código de classe de armazenamento

5.1A - Strongly oxidizing hazardous materials

Classe de risco de água (WGK)

WGK 2

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

Choose from one of the most recent versions:

Certificados de análise (COA)

Lot/Batch Number
03459ED
S47064
S43731
S41157
S32886

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Já possui este produto?

Encontre a documentação dos produtos que você adquiriu recentemente na biblioteca de documentos.

Visite a Biblioteca de Documentos

Os clientes também visualizaram

Slide 1 of 1

1 of 1

Ácido nítrico 0.1 M HNO3 in water (0.1N), eluent concentrate for IC

Supelco

16355

Ácido nítrico

Nicole McGowan et al.
The Science of the total environment, 494-495, 177-186 (2014-07-22)
Microchemical analysis of otolith (calcified 'ear stones' used for balance and orientation) of fishes is an important tool for studying their environmental history and management. However, the spatial resolution achieved is often too coarse to examine short-term events occurring in
Lauren E Kremer et al.
Journal of inorganic biochemistry, 147, 227-234 (2015-05-11)
Uncontrolled reactions in biological media are a main obstacle for clinical translation of V-based anti-diabetic or anti-cancer pro-drugs. We investigated the use of controlled-release pharmaceutical formulations to ameliorate this issue with a series of V(V) and (IV) complexes of anionic
Alyson M Baergen et al.
Environmental science & technology, 47(2), 815-820 (2012-12-15)
The fate of NO(x) (=NO + NO(2)) is important to understand because NO(x) is a significant player in air quality determination through its role in O(3) formation. Here we show that renoxification of the urban atmosphere may occur through the
Stijn Smulders et al.
Toxicological sciences : an official journal of the Society of Toxicology, 141(1), 132-140 (2014-06-14)
The unique physical and chemical properties of nanomaterials have led to their increased use in many industrial applications, including as a paint additive. For example, titanium dioxide (TiO2) engineered nanoparticles (ENPs) have well-established anti-UV, self-cleaning, and air purification effects. Silver
Paul A Adlard et al.
Neurobiology of disease, 81, 196-202 (2015-01-01)
Zinc transporter-3 (ZnT3) protein is responsible for loading zinc into presynaptic vesicles and consequently controls the availability of zinc at the glutamatergic synapse. ZnT3 has been shown to decline with age and in Alzheimer's disease (AD) and is crucially involved
Exibir todos os documentos relacionados

Nossa equipe de cientistas tem experiência em todas as áreas de pesquisa, incluindo Life Sciences, ciência de materiais, síntese química, cromatografia, química analítica e muitas outras.

Entre em contato com a assistência técnica