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/418/501/product-dating-information-06-25-mk.pdf
1.00441
Nitric acid
65%, Suprapur®
Sinonimo/i:
Acido nitrico
Scegli un formato
| A voi/SKU | Disponibilità | Prezzo |
|---|---|---|
250 mL | Spedizione prevista il22 giugno 2026daMerck S.p.A | 143,00 € |
1 L | Spedizione prevista il22 giugno 2026daMerck S.p.A | 360,00 € |
Informazioni su questo articolo
Nome del prodotto
Acido nitrico 65%, Suprapur®
Quality Segment
agency
suitable for EPA 200.7, suitable for EPA 200.8
vapor pressure
9.4 hPa ( 20 °C)
description
for inorganic trace analysis
assay
65%
form
liquid
concentration
65%
pH
<1 (20 °C in H2O, strongly acid)
bp
121 °C/1013 hPa
mp
-32 °C
solubility
water: soluble
density
1.39 g/cm3 at 20 °C
storage temp.
2-30°C
SMILES string
O[N+]([O-])=O
InChI
1S/HNO3/c2-1(3)4/h(H,2,3,4)
InChI key
GRYLNZFGIOXLOG-UHFFFAOYSA-N
Application
- Trace Metal Analysis: It is used in the digestion process for trace elements analysis, helping to identify potential contaminants such as heavy metals in the cigarette liquid samples).
- Sample Preparation: Employed in the digestion and dissolution of samples before analysis.
Analysis Note
Cloruri (Cl): ≤ 50 ppb
Fosfati (PO₄): ≤ 10 ppb
Solfati (SO₄): ≤ 200 ppb
Ag (argento): ≤ 0,5 ppb
Al (alluminio): ≤ 10,0 ppb
As (arsenico): ≤ 0,5 ppb
Au (oro): ≤ 0,1 ppb
Ba (bario): ≤ 0,5 ppb
Be (berillio): ≤ 0,5 ppb
Bi (bismuto): ≤ 0,5 ppb
Ca (calcio): ≤ 10,0 ppb
Cd (cadmio): ≤ 0,5 ppb
Co (cobalto): ≤ 0,5 ppb
Cr (cromo): ≤ 1,0 ppb
Cu (rame): ≤ 0,5 ppb
Fe (ferro): ≤ 2,0 ppb
Ga (gallio): ≤ 0,1 ppb
Ge (germanio): ≤ 0,1 ppb
Hg (mercurio): ≤ 1,0 ppb
In (indio): ≤ 0,5 ppb
K (potassio): ≤ 10,0 ppb
Li (litio): ≤ 0,5 ppb
Mg (magnesio): ≤ 10,0 ppb
Mn (manganese): ≤ 0,5 ppb
Mo (molibdeno): ≤ 0,5 ppb
Na (sodio): ≤ 10,0 ppb
Ni (nichel): ≤ 5,0 ppb
Pb (piombo): ≤ 2,0 ppb
Pt (platino): ≤ 0,5 ppb
Sb (antimonio): ≤ 0,5 ppb
Sn (stagno): ≤ 0,5 ppb
Sr (stronzio): ≤ 0,5 ppb
Ti (titanio): ≤ 1,0 ppb
Tl (tallio): ≤ 0,5 ppb
V (vanadio): ≤ 0,5 ppb
Zn (zinco): ≤ 2,0 ppb
Zr (zirconio): ≤ 1,0 ppb
Residuo alla calcinazione (come solfati): ≤ 2 ppm
I valori effettivi dell′analisi sono soggetti a inevitabili variazioni sistematiche in questo intervallo di concentrazione
I valori effettivi sono soggetti a inevitabili
variazioni sistematiche in questo intervallo di concentrazione.
Other Notes
Legal Information
1 of 1
Questo articolo | |||
|---|---|---|---|
| concentration 65% | concentration - | concentration 64.3-66.4% HNO3 | concentration (>= 65 - < 70%) |
| assay 65% | assay 69% | assay - | assay ≥65.0% (alkalimetric) |
| agency suitable for EPA 200.7, suitable for EPA 200.8 | agency - | agency - | agency reag. ISO, reag. Ph. Eur. |
| Quality Level 100 | Quality Level 100 | Quality Level 200 | Quality Level 300 |
| form liquid | form liquid | form liquid | form liquid |
| solubility water: soluble | solubility water: soluble at 20 °C | solubility water: soluble at 20 °C | solubility - |
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Inhalation - Eye Dam. 1 - Met. Corr. 1 - Ox. Liq. 3 - Skin Corr. 1A
supp_hazards
Classe di stoccaggio
5.1B - Oxidizing hazardous materials
wgk
WGK 1
flash_point_f
Not applicable
flash_point_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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How can I determine the shelf life / expiration / retest date of this product?
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How is shipping temperature determined? And how is it related to the product storage temperature?
1 risposta-
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
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What is the thread size of 1004411000 in order to obtain a dispenser?
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The bottle has S40 threads, which are specific to the product. Unfortunately, there is no dispenser available that fits those threads directly.
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