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NX0407

Supelco

Acido nitrico

OmniTrace

Sinonimo/i:

Nitric acid solution, Hydrogen Nitrate, Azotic Acid,Aqua Fortis, Aquafortis

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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:
12352301
Prezzi e disponibilità al momento non sono disponibili

Grado

for inorganic trace analysis

Livello qualitativo

100

agenzia

suitable for EPA 200.7
suitable for EPA 200.8

Tensione di vapore

9.4 hPa ( 20 °C)

Saggio

69%

Stato

liquid

Concentrazione

≥65-<70% in nitric acid

pH

<1 (20 °C in H2O)

P. ebollizione

121 °C/1013 hPa

Punto di fusione

-32 °C

Solubilità

soluble (Water: Soluble)

Densità

1.39 g/cm3 at 20 °C (68 °F)

Condizioni di spedizione

ambient

Temperatura di conservazione

room temp

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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Applicazioni

Aqueous OmniTrace
NX0407-1 and NX0407-4. Product is packed into HDPE bottles. Each HDPE bottle is packed into a single bottle shipping case. Reassay date for HDPE bottle stock is 2 years, refer to the batch specific COA.
NX0407-2. Product is packed into a poly coated glass bottle. NX0407-2 will be discontinued when stock is exhausted.

Note legali

OMNITRACE is a registered trademark of Merck KGaA, Darmstadt, Germany

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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This page is intended to make it easier to find the consumables you need based on the analytical method you’re using. Methods included on this page come from the EPA, Standard Methods and ASTM.

Questions

1–3 of 3 Questions  

  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

      Helpful?

  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

      Helpful?

  3. Hi, May I know the metal content in NX0407-4 Nitric Acid 67 - 70% OmniTrace® before i placed an order?

    1 answer

    1. The exact amount of each trace metal in Product NX0407 is listed in the lot-specific Certificate of Analysis. The specifications for maximum amounts of each metal (and other impurities) can be found on the product detail page below:
      https://www.emdmillipore.com/product/Nitric-Acid,EMD_CHEM-NX0407

      Helpful?

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