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About This Item
Empirical Formula (Hill Notation):
HCl
CAS Number:
Molecular Weight:
36.46
UNSPSC Code:
12352106
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
1098214
Concentration:
35.0-37.0%
Form:
aqueous solution
Grade:
JIS special grade
Product Name
Hydrochloric acid, JIS special grade, 35.0-37.0%
grade
JIS special grade
vapor density
1.3 (vs air)
vapor pressure
3.23 psi ( 21.1 °C), 7.93 psi ( 37.7 °C)
form
aqueous solution
availability
available only in Japan
concentration
35.0-37.0%
bp
>100 °C (lit.)
density
1.18 g/mL at 20 °C
SMILES string
Cl
InChI
1S/ClH/h1H
InChI key
VEXZGXHMUGYJMC-UHFFFAOYSA-N
Application
- Phosphoryl Trichloride-Method of Determination in Workplace Air.: This study focuses on the analytical determination of phosphoryl trichloride in workplace air using hydrochloric acid as a reagent. The method was validated and applied to assess the exposure of workers to this hazardous compound in industrial settings (Kowalska et al., 2023).
- Interference of Preservatives on Urinary Iodine Measurement by Sandell-Kolthoff Method.: This research examines the impact of preservatives, including hydrochloric acid, on the accuracy of urinary iodine measurements. The study highlights the need for careful selection of preservatives to avoid analytical interference (Kaya et al., 2022).
- Monitoring the Extraction of Copper from Chicken Dung Leachate Using an Aluminium Electrode as an Indicator.: The study explores the use of hydrochloric acid in the leaching process of copper from chicken dung. It demonstrates the effectiveness of hydrochloric acid in extracting metals from organic waste materials (Kugeria et al., 2019).
- Determination of Single-Ion Activities of H+ and Cl- in Aqueous Hydrochloric Acid Solutions by Use of an Ionic Liquid Salt Bridge.: The research provides a novel approach to determining the activities of hydrogen and chloride ions in hydrochloric acid solutions using an ionic liquid salt bridge, contributing to the understanding of ion behavior in aqueous solutions (Sakaida et al., 2011).
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signalword
Danger
hcodes
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
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
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