This product is designed specifically for the detection of chlorine by the formation of a stable yellow-colored diimine. Titration endpoints can be determined visually using a white surface to assist detection of color or spectrophotometrically monitoring at a 450 nm wavelength. Unfortunately, there is no formal manual for this product.
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| Packungsgröße | SKU | Verfügbarkeit | Preis |
|---|---|---|---|
| 1 L | Warenkorb auf Verfügbarkeit prüfen | € 76,20 |
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Quality Level
form
liquid
technique(s)
titration: suitable
density
1.023 g/cm3 at 20 °C
storage temp.
15-25°C
Application
- Metal Extraction and Digestion: Nitric acid (60%) is extensively used for the extraction and digestion of metals from various samples. This application is crucial for preparing samples for subsequent analysis by techniques such as Inductively Coupled Plasma Mass Spectrometry (ICP-MS) and Atomic Absorption Spectroscopy (AAS). Recent studies have compared the efficiency of nitric acid treatment with microwave digestion for extracting metals from bioprocess samples, demonstrating its effectiveness in achieving high recovery rates and accuracy (Mohammad and Madhavarao, Analytical Biochemistry, 2024).
- Food and Beverage Analysis: Nitric acid is employed in the analysis of food and beverage samples to determine the mineral composition. For instance, the acid is used in microwave-assisted decomposition of foods like rice, carrots, and chayote, facilitating the determination of elements such as aluminum, cadmium, chromium, copper, iron, and lead. This application is vital for ensuring food safety and compliance with health standards (Serafim et al., Brazilian Journal of Analytical Chemistry, 2024).
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Dieser Artikel | |||
|---|---|---|---|
| technique(s) titration: suitable | technique(s) HPLC: suitable, gas chromatography (GC): suitable | technique(s) - | technique(s) - |
| Quality Level 100 | Quality Level 100 | Quality Level 200 | Quality Level 200 |
| storage temp. 15-25°C | storage temp. - | storage temp. 2-8°C | storage temp. 2-8°C |
| form liquid | form - | form powder | form powder |
| density 1.023 g/cm3 at 20 °C | density - | density - | density - |
microbialanalysis | - | - | - |
signalword
Warning
hcodes
pcodes
Hazard Classifications
Met. Corr. 1
Lagerklasse
8B - Non-combustible, corrosive hazardous materials
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Zulassungslistungen
Zulassungslistungen werden hauptsächlich für chemische Produkte erstellt. Für nicht-chemische Produkte können hier nur begrenzte Angaben gemacht werden. Kein Eintrag bedeutet, dass keine der Komponenten gelistet ist. Es liegt in der Verantwortung des Benutzers, die sichere und legale Verwendung des Produkts zu gewährleisten.
54827-17-7
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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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 1084751000 | 04022536512853 |
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Is there any possibility that this reagent can be used with only comparator? since doing titration takes a long time like using testing by eyes only, is there any manual or reference we can refer to
1 answer-
Helpful?
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