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Merck
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Key Documents

Altri documenti

07006

Sigma-Aldrich

Acido nitrico

puriss., 64-66%

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About This Item

Formula empirica (notazione di Hill):
HNO3
Numero CAS:
7697-37-2
Peso molecolare:
63.01
Numero MDL:
MFCD00011349
Codice UNSPSC:
12352106
eCl@ss:
38060304
ID PubChem:
329748323

Tensione di vapore

8 mmHg ( 20 °C)

Grado

puriss.

Saggio

64-66%

Impurezze

≤0.0005% heavy metals (as Pb)

Residuo alla calcinazione

≤0.0005% (as SO4)

P. eboll.

120.5 °C (lit.)

Densità

1.37-1.41 g/mL at 20 °C (lit.)

Anioni in tracce

chloride (Cl-): ≤1 mg/kg
sulfate (SO42-): ≤2 mg/kg

Cationi in tracce

As: ≤1 mg/kg
Ca: ≤5 mg/kg
Fe: ≤1 mg/kg

Stringa SMILE

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

InChI

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

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Descrizione generale

A yellow coloration of the bottle has no influence whatsoever on the product quality.

Confezionamento

In PE-bottles; also available in Glass-bottles (Material no. ending with *-GL), PE canister (Material no. ending with *-H)

Avvertenze

Danger

Indicazioni di pericolo

H272,H290,H314,H331

Classi di pericolo

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

Rischi supp

EUH071

Codice della classe di stoccaggio

5.1B - Oxidizing hazardous materials

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

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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
Peng Lei et al.
Molecular neurodegeneration, 9, 29-29 (2014-08-16)
We recently reported that Parkinsonian and dementia phenotypes emerge between 7-12 months of age in tau-/- mice on a Bl6/129sv mixed background. These observations were partially replicated by another group using pure Bl6 background tau-/- mice, but notably they did
Klara Midander et al.
Contact dermatitis, 70(6), 361-368 (2014-03-13)
Many daily contacts with metallic items are short and repetitive, and result in metal release; material, sweat, friction and wear may all be important. To study cobalt release and skin deposition as a result of many short and repetitive contacts
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
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