1.00313

Hydrochloric acid

32%, EMPLURA^®

• Synonim(y): Hydrochloric acid solution, Hydrochloric acid 32%, Hydrogen chloride solution
• Wzór empiryczny (zapis Hilla): HCl
• Numer CAS: 7647-01-0
• Masa cząsteczkowa: 36.46
• Numer MDL: MFCD00011324
• Kod UNSPSC: 12352301
• NACRES: NA.21

Właściwości

• product name: Hydrochloric acid solution, 32% EMPLURA^®
• ciśnienie pary: 21.3 hPa ( 20 °C)
• Poziom jakości: 200
• linia produktu: EMPLURA^®
• Próba: ≥32% (alkalimetric)
• Postać: liquid
• zanieczyszczenia: ≤0.0001% As (Arsenic); ≤0.0001% Free chlorine (Cl); ≤0.0001% Heavy metals (as Pb); ≤0.0002% Fe (Iron); ≤0.0005% Sulfate (SO₄); ≤0.001% Sulfite (SO?)
• pH: <1 (20 °C in H₂O)
• mp: -50 °C
• gęstość: 1.16 g/cm³ at 20 °C
• temp. przechowywania: 15-25°C
• ciąg SMILES: Cl
• InChI: 1S/ClH/h1H
• Klucz InChI: VEXZGXHMUGYJMC-UHFFFAOYSA-N

Opis

Zastosowanie

• Research on the Synthesis of Zinc-Ammonium Phosphate Using Galvanic Waste Sludge as a Source of Zinc: This study explores a novel approach using hydrochloric acid solution in the synthesis process aimed at valorizing waste materials. The article demonstrates a chemical strategy that enhances resource recovery, significantly contributing to waste minimization in industrial practices (Morgovan et al., 2024).


• Contactless conductivity sensor employing moist paper as absorbent for in-situ detection of generated carbon dioxide gas: The study integrates hydrochloric acid solutions in the development of a novel, cost-effective contactless conductivity sensor. This sensor uses a simple paper-based system for the in-situ monitoring of gases, providing a significant tool in environmental monitoring and analysis (Nacapricha et al., 2020).

Komentarz do analizy

Assay (alkalimetric): ≥ 32 %
Identity: passes test
Bromide, Iodide (Br,I): passes test
Free chlorine (Cl): ≤ 0.0001 %
Sulfate (SO₄): ≤ 0.0005 %
Sulfite (SO₃): ≤ 0.001 %
Heavy metals (as Pb): ≤ 0.0001 %
As (Arsenic): ≤ 0.0001 %
Fe (Iron): ≤ 0.0002 %
Residual solvents (ICH Q3C): ...excluded by production process
Evaporation residue: ≤ 0,01
Expiry date : see product label

Informacje prawne

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

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Informacja o środkach bezpieczeństwa

• Piktogramy: GHS05,GHS07
• Hasło ostrzegawcze: Danger
• Zwroty wskazujące rodzaj zagrożenia: H290 - H314 - H335
• Zwroty wskazujące środki ostrożności: P234 - P261 - P271 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• Klasyfikacja zagrożeń: Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - STOT SE 3
• Organy docelowe: Respiratory system
• Kod klasy składowania: 8B - Non-combustible, corrosive hazardous materials
• Klasa zagrożenia wodnego (WGK): WGK 1
• Temperatura zapłonu (°F): Not applicable
• Temperatura zapłonu (°C): Not applicable