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
1.00319
Hydrochloric acid
32%, for analysis EMSURE®
Synonym(e):
Salzsäure -Lösung, Chlorwasserstofflösung
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| Packungsgröße | SKU | Verfügbarkeit | Preis |
|---|
Über diesen Artikel
Produktname
Salzsäurelösung, 32% for analysis EMSURE®
vapor pressure
21.3 hPa ( 20 °C)
Quality Level
product line
EMSURE®
assay
≥32.0% (alkalimetric)
form
liquid
SMILES string
Cl
impurities
≤0.01 ppm As (Arsenic), ≤0.01 ppm Cd (Cadmium), ≤0.01 ppm Co (Cobalt), ≤0.01 ppm Hg (Mercury), ≤0.01 ppm Li (Lithium), ≤0.01 ppm Mn (Manganese), ≤0.01 ppm Mo (Molybdenum), ≤0.01 ppm Pb (Lead), ≤0.01 ppm Sr (Strontium), ≤0.01 ppm V (Vanadium), ≤0.02 ppm Ba (Barium), ≤0.02 ppm Be (Beryllium), ≤0.02 ppm Bi (Bismuth), ≤0.02 ppm Cr (Chromium), ≤0.02 ppm Cu (Copper), ≤0.02 ppm Ge (Germanium), ≤0.02 ppm Ni (Nickel), ≤0.02 ppm Ti (Titanium), ≤0.02 ppm Tl (Thallium), ≤0.02 ppm Zr (Zirconium), ≤0.05 ppm Ag (Silver), ≤0.05 ppm Al (Aluminium), ≤0.05 ppm Au (Gold), ≤0.05 ppm Ga (Gallium), ≤0.05 ppm In (Indium), ≤0.05 ppm Mg (Magnesium), ≤0.05 ppm Zn (Zinc), ≤0.10 ppm Fe (Iron), ≤0.10 ppm K (Potassium), ≤0.10 ppm Pt (Platinum), ≤0.2 ppm Ca (Calcium), ≤0.2 ppm Na (Sodium), ≤0.5 ppm Free chlorine (Cl), ≤0.5 ppm Phosphate (PO4), ≤1 ppm NH? (Ammonium), ≤1 ppm Sulfate (SO4), ≤1 ppm Sulfite (SO3), ≤50 ppm Bromide (Br)
ign. residue
≤5 ppm (as SO4)
color
APHA: ≤10
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Verwandte Kategorien
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Dieser Artikel | |||
|---|---|---|---|
| assay ≥32.0% (alkalimetric) | assay ≥32% (alkalimetric) | assay 30% | assay 30% |
| Quality Level 300 | Quality Level 200 | Quality Level 100 | Quality Level 100 |
| form liquid | form liquid | form liquid | form liquid |
| pH <1 (20 °C in H2O) | pH <1 (20 °C in H2O) | pH <1 (20 °C, 300 g/L in H2O) | pH <1 (20 °C, 300 g/L in H2O) |
| storage temp. 15-25°C | storage temp. 15-25°C | storage temp. 15-25°C | storage temp. 2-30°C |
| density 1.16 g/cm3 at 20 °C | density 1.16 g/cm3 at 20 °C | density 1.15 g/cm3 at 20 °C | density 1.15 g/cm3 at 20 °C |
Application
- Synthese von Zinkoxid-Nanostäben aus einer Zinkborat-Vorstufe: In dieser Studie wird Salzsäure bei der Synthese von Zinkoxid-Nanostäben verwendet, die für Superkondensatoranwendungen wichtig sind. Sie unterstreicht die entscheidende Rolle von Salzsäure in der Nanomaterialforschung und erweitert die Grenzen der Energiespeichertechnologie (Lefdhil et al., 2023).
- An improved digestion and analysis procedure for silicon in plant tissue: Salzsäure wird zum Aufschluss von Pflanzengewebe für die Analyse des Siliziumgehalts verwendet, was landwirtschaftliche und biologische Forschungsmethoden verbessert und die Bedeutung von Salzsäure in wissenschaftlichen Studien, die eine präzise chemische Verarbeitung erfordern, widerspiegelt (Langenfeld und Bugbee, 2023).
- N-N(+) Bond-Forming Intramolecular Cyclization of O-Tosyloxy β-Aminopropioamidoximes and Ion Exchange Reaction: In dieser Forschungsarbeit spielt Salzsäure eine wichtige Rolle bei der organischen Synthese, was ihre Vielseitigkeit bei der Entwicklung pharmazeutischer Verbindungen aufzeigt. Die Studie liefert Einblicke in die Synthese komplexer organischer Verbindungen, die in der medizinischen Chemie von entscheidender Bedeutung sind (Kayukova et al., 2023).
Analysis Note
Farbe: ≤ 10 Hazen
Bromid (Br): ≤ 50 ppm
Freies Chlor (Cl): ≤ 0,5 ppm
Phosphat (PO₄): ≤ 0,5 ppm
Sulfat (SO₄): ≤ 1 ppm
Sulfit (SO₃): ≤ 1 ppm
Ag (Silber): ≤ 0,05 ppm
Al (Aluminium): ≤ 0,05 ppm
As (Arsen): ≤ 0,01 ppm
Au (Gold): ≤ 0,05 ppm
Ba (Barium): ≤ 0,02 ppm
Be (Beryllium): ≤ 0,02 ppm
Bi (Bismut): ≤ 0,02 ppm
Ca (Calcium): ≤ 0,2 ppm
Cd (Cadmium): ≤ 0,01 ppm
Co (Cobalt): ≤ 0,01 ppm
Cr (Chrom): ≤ 0,02 ppm
Cu (Kupfer): ≤ 0,02 ppm
Fe (Eisen): ≤ 0,10 ppm
Ga (Gallium): ≤ 0,05 ppm
Ge (Germanium): ≤ 0,02 ppm
Hg (Quecksilber): ≤ 0,01 ppm
In (Indium): ≤ 0,05 ppm
K (Kalium): ≤ 0,10 ppm
Li (Lithium): ≤ 0,01 ppm
Mg (Magnesium): ≤ 0,05 ppm
Mn (Mangan): ≤ 0,01 ppm
Mo (Molybdän): ≤ 0,01 ppm
NH₄ (Ammonium): ≤ 1 ppm
Na (Natrium): ≤ 0,2 ppm
Ni (Nickel): ≤ 0,02 ppm
Pb (Blei): ≤ 0,01 ppm
Pt (Platin): ≤ 0,10 ppm
Sr (Strontium): ≤ 0,01 ppm
Ti (Titan): ≤ 0,02 ppm
Tl (Thallium): ≤ 0,02 ppm
V (Vanadium): ≤ 0,01 ppm
Zn (Zink): ≤ 0,05 ppm
Zr (Zirkonium): ≤ 0,02 ppm
Glührückstand (als SO₄): ≤ 5 ppm
Verfallsdatum: siehe Produktetikett
Legal Information
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - STOT SE 3
target_organs
Respiratory system
Lagerklasse
8B - Non-combustible corrosive hazardous materials
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Analysenzertifikate (COA)
Suchen Sie nach Analysenzertifikate (COA), indem Sie die Lot-/Chargennummer des Produkts eingeben. Lot- und Chargennummern sind auf dem Produktetikett hinter den Wörtern ‘Lot’ oder ‘Batch’ (Lot oder Charge) zu finden.
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Verwandter Inhalt
Our ergonomic 1 L HDPE bottle for acids, bases, and solvents provide an alternative to glass chemical bottles for lab safety in pouring & handling of hazardous chemicals in the laboratory.
Food and Beverage Campaign - Toxins
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 1003191000 | 04022536004686 |
| 1003199950 | 04054839515040 |
| 1003199025 | 04022536004747 |
| 1003192500 | 04022536004709 |
| 1003191011 | 04022536508962 |
| 1003199200 | 04027269685621 |
| 1003192511 | 04022536529950 |
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How is shipping temperature determined? And how is it related to the product storage temperature?
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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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