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Merck

13-1650

Hydrochloric acid

35.0-37.0%, SAJ first grade

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About This Item

Linear Formula:
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:
SAJ first grade
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Product Name

Hydrochloric acid, SAJ first grade, 35.0-37.0%

grade

SAJ first 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


  • Research on the Synthesis of Zinc-Ammonium Phosphate Using Galvanic Waste Sludge as a Source of Zinc.: This research utilizes hydrochloric acid in the synthesis of zinc-ammonium phosphate from galvanic waste, showcasing its role in resource recovery and waste management (Morgovan et al., 2024).

  • Simple Detection of Pigment Red 53 as a Hazardous Substance in Cosmetic Preparation Using a Polymer Combination of Polystyrene (PS) and Polymethylmethacrylate (PMMA).: Hydrochloric acid is used for the detection of hazardous substances in cosmetics, providing a method for ensuring product safety (Pratiwi et al., 2022).

  • Speciation of tin ions in oxide glass containing iron oxide through solvent extraction and inductively coupled plasma atomic emission spectrometry after the decomposition utilizing ascorbic acid.: This study employs hydrochloric acid in the speciation of tin ions, illustrating its utility in advanced analytical techniques (Saijo et al., 2022).

  • Assessing the behaviour of heavy metals in abandoned phosphogypsum deposits combining electrical resistivity tomography and multivariate analysis.: Hydrochloric acid plays a key role in the analysis of heavy metals in environmental samples, contributing to environmental management and remediation efforts (Vásconez-Maza et al., 2021).



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pictograms

CorrosionExclamation mark

signalword

Danger

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


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

Deleterious substance

pdsc

Substances Subject to be Indicated Names

ishl_indicated

Substances Subject to be Notified Names

ishl_notified

13-1650-8-23KG-J:4.548173003269E12 + 13-1650-7-4KG-J:4.548173003252E12 + 13-1650-5-500ML-J:4.548173003245E12

jan



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