1.01514

Hydrochloric acid

30%, Ultrapur

• Synonym(s): Hydrochloric acid solution, Hydrogen chloride solution
• Empirical Formula (Hill Notation): HCl
• CAS Number: 7647-01-0
• Molecular Weight: 36.46
• MDL number: MFCD00011324
• UNSPSC Code: 12352301
• NACRES: NA.21

Properties

• product name: Hydrochloric acid solution, 30% Ultrapur
• grade: for inorganic trace analysis
• Quality Level: 100
• agency: suitable for EPA 200.7; suitable for EPA 200.8
• vapor pressure: 21.8 hPa ( 20 °C)
• assay: 30%
• form: liquid
• pH: <1 (20 °C, 300 g/L in H₂O)
• bp: 85 °C/1013 hPa
• mp: -50 °C
• density: 1.15 g/cm³ at 20 °C
• storage temp.: 2-30°C
• SMILES string: Cl
• InChI: 1S/ClH/h1H
• InChI key: VEXZGXHMUGYJMC-UHFFFAOYSA-N

Description

Application

• Corrosion inhibition of mild steel in hydrochloric acid solution by the expired Ampicillin drug.: This study investigates the use of expired Ampicillin as a corrosion inhibitor for mild steel in hydrochloric acid solutions, showcasing an innovative approach to repurposing pharmaceutical waste (Alamry et al., 2023).


• Determination of Carcinogenic Primary Aromatic Amines Contained as Impurities in Synthetic Organic Colorants.: This research presents a method for detecting carcinogenic primary aromatic amines in synthetic organic colorants using hydrochloric acid solutions for sample preparation, contributing to enhanced safety in consumer products (Kawakami et al., 2022).


• Determination of Amino Acid Composition of Ganirelix Acetate in an Injectable Formulation by Pre-column Derivatization with 6-Aminoquinolyl-N-hydroxysuccinimidyl Carbamate.: This study describes the determination of amino acids in Ganirelix Acetate formulations using hydrochloric acid solutions, providing a detailed analytical method for pharmaceutical applications (Ummiti and Kumar, 2020).


• In-process prepared deep eutectic solvent based homogeneous liquid-liquid microextraction for the determination of irgaphos 168 and irganox 1010 in polypropylene packed drinks.: The research focuses on using hydrochloric acid solutions in the extraction process for determining antioxidants in drinks, enhancing food safety and quality control methods (Naebi et al., 2020).

Safety Information

• pictograms: GHS05,GHS07
• signalword: Danger
• hcodes: H290,H314,H335
• pcodes: P234 - P261 - P271 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 8B - Non-combustible corrosive hazardous materials
• wgk_germany: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable