CAS 7647-01-0: Hydrochloric acid
Description:Hydrochloric acid, with the CAS number 7647-01-0, is a strong, colorless, and highly corrosive acid that is a solution of hydrogen chloride (HCl) in water. It has a pungent, irritating odor and is highly soluble in water, forming a strong acid that dissociates completely into hydrogen ions (H⁺) and chloride ions (Cl⁻). Hydrochloric acid is characterized by its low pH, typically around 1, indicating its strong acidity. It is widely used in various industrial applications, including metal cleaning, pH regulation, and the production of chlorides, fertilizers, and dyes. In the laboratory, it serves as a reagent for various chemical reactions. Due to its corrosive nature, it can cause severe burns and damage to tissues upon contact, and it requires careful handling and storage in appropriate materials, such as glass or certain plastics. Hydrochloric acid also plays a crucial role in digestion within the human stomach, aiding in the breakdown of food and the absorption of nutrients.
Formula:ClH
InChI:InChI=1S/ClH/h1H
InChI key:InChIKey=VEXZGXHMUGYJMC-UHFFFAOYSA-N
SMILES:Cl
- Synonyms:
- 1-2 Hydrochloric Acid AR
- 12 Hydrochloric Acid AR 36%
- Acide chlorhydrique
- Acide muriatique
- Acido idroclorico
- Acido muriatico
- Anhydrous hydrochloric acid
- Anhydrous hydrogen chloride
- Ácido clorhídrico
- Baume HCL
- See more synonyms
- Chloridric acid
- Chlorohydric acid
- Chlorure D'Hydrogene
- Chlorwasserstoff, Wasserfrei
- Cloruro De Hidrogeno
- Dilute hydrochloric acid
- Enplate PO 236
- Hydrochloric acid gas
- Hydrochloric acid, anhydrous
- Hydrogen Chloride
- Hydrogen chloride (HCl)
- Hydrogen chloride ClH
- Hydrogenchlorid
- ICON Etch
- Muriatic Acid
- Muriatische Säure
- Nsc 77365
- Saltsyre
- Salzsaeure Ueber 1% Bis 3%
- Salzsaeure Ueber 10%
- Salzsaeure Ueber 3% Bis 10%
- Salzsaeure Unter Und Bis 1%
- Salzsaure
- Spirits of salt
- Standard Hydrochloric Acid
- 塩酸
- 4-dbowlsanitizer
- Industrial Synthetic Hydrochloric Acid
- cyclohexyl 2-hydroxybenzoate
- Food Additives Hydrochloric Acid
- Hydrochloric acid,refined
- HYDROGEN CHLORIDE GAS ONLY
- Hydrogen chloride (acid)
- chloride
- H-36% Industrial Hydrochloric Acid
- Hydrochloric acid
- Hydrochloric acid,technical
- Hydrochloric acid,medicinal
- chlorhydric acid
Reagecon Platinum-Cobalt (Hazen) 50 Colour Standard
Controlled ProductReagecon's Platinum-Cobalt (Hazen) 50 Colour Standard can be used to calibrate, control, qualify or validate …
Color and Shape:
Liquid
Ref: 07-HAZ5001
| 100ml | 111.00 € |
Estimated delivery in United States, on Friday 2 May 2025
Reagecon Platinum-Cobalt (Hazen) 500 Colour Standard
Controlled ProductReagecon's Platinum-Cobalt (Hazen) 500 Colour Standard can be used to calibrate, control, qualify or validate …
Color and Shape:
Liquid
Ref: 07-HAZ500
| 1l | 508.00 € |
Estimated delivery in United States, on Friday 2 May 2025
Reagecon Platinum-Cobalt (Hazen) 500 Colour Standard
Controlled ProductReagecon's Platinum-Cobalt (Hazen) 500 Colour Standard can be used to calibrate, control, qualify or validate …
Color and Shape:
Liquid
Ref: 07-HAZ5005
| 5l | 1,117.00 € |
Estimated delivery in United States, on Friday 2 May 2025
Hydrochloric acid, 37%, for analysis, (max. 0.000001% Hg)
Controlled ProductThis Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …
Formula:
ClH
Color and Shape:
Clear colorless to light yellow, Liquid
Molecular weight:
36.46
Ref: AC-45055
| 2500ml | 70.00 € |
Estimated delivery in United States, on Monday 5 May 2025
Hydrogen chloride, ca. 0.5M solution in methanol, AcroSeal™
Controlled ProductThis Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …
Formula:
ClH
Color and Shape:
Clear colorless to light yellow, Solution
Molecular weight:
36.46
Ref: AC-42893
| 100ml | 84.00 € |
Estimated delivery in United States, on Monday 5 May 2025
Hydrogen chloride, 3M solution in CPME, AcroSeal™
Controlled ProductThis Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …
Formula:
ClH
Color and Shape:
Colorless to light yellow, Solution
Molecular weight:
36.46
Ref: AC-44585
| 100ml | 96.00 € |
Estimated delivery in United States, on Monday 5 May 2025
Hydrogen chloride, 1M solution in ethyl acetate, AcroSeal™
Controlled ProductThis Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …
Formula:
ClH
Color and Shape:
Solution, Clear colorless
Molecular weight:
36.46
Ref: AC-42892
| 100ml | 98.00 € |
Estimated delivery in United States, on Monday 5 May 2025
Hydrochloric acid, pure, fuming, 37% solution in water
Controlled ProductThis Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …
Formula:
ClH
Color and Shape:
Clear solution
Molecular weight:
36.46
Ref: AC-12462
| 1l | 40.00 € | ||
| 10l | 119.00 € | ||
| 25l | 216.00 € | ||
| 2500ml | 72.00 € |
Estimated delivery in United States, on Monday 5 May 2025
Hydrogen chloride, 1.25M solution in ethanol
Controlled ProductThis Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …
Formula:
ClH
Color and Shape:
Solution, Clear colorless
Molecular weight:
36.46
Ref: AC-42701
| 100ml | To inquire | ||
| 800ml | To inquire |
Estimated delivery in United States, on Monday 5 May 2025
Hydrochloric acid, 36%, technical
Controlled ProductThis Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …
Formula:
ClH
Color and Shape:
Clear colorless to light yellow, Liquid
Molecular weight:
36.46
Ref: AC-44439
| 25l | 134.00 € |
Estimated delivery in United States, on Monday 5 May 2025
Titanium(III) chloride, 20% w/v solution in 2N Hydrochloric acid
Controlled ProductThis Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …
Formula:
Cl3Ti
Color and Shape:
Dark purple, Solution
Molecular weight:
154.22
Ref: AC-39562
| 1l | 320.00 € | ||
| 25ml | 55.00 € | ||
| 250ml | 107.00 € |
Estimated delivery in United States, on Monday 5 May 2025
Titanium(III) chloride, 20%w/v solution in 2N Hydrochloric acid,AcroSeal™
Controlled ProductThis Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …
Formula:
Cl3Ti
Molecular weight:
154.22
Ref: AC-42915
| 100ml | 139.00 € |
Estimated delivery in United States, on Monday 5 May 2025
Titanium(IV) chloride, 0.09M solution in 20% HCl, AcroSeal™
Controlled ProductThis Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …
Formula:
Cl4Ti
Color and Shape:
Solution, Colorless to light yellow
Molecular weight:
189.67
Ref: AC-42835
| 100ml | 72.00 € |
Estimated delivery in United States, on Monday 5 May 2025
Hydrochloric acid, pure, 25% solution in water
Controlled ProductThis Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …
Formula:
ClH
Color and Shape:
Clear colorless, Solution
Molecular weight:
36.46
Ref: AC-38779
| 1l | 36.00 € | ||
| 2500ml | 59.00 € |
Estimated delivery in United States, on Monday 5 May 2025
Hydrogen Chloride (ca. 1mol/L in Ethyl Ether)
Controlled ProductCAS:7647-01-0
Formula:
HCl
Color and Shape:
Colorless to Almost colorless clear liquid
Molecular weight:
36.46
Ref: 3B-H1061
| 25ml | 33.00 € | ||
| 100ml | 59.00 € | ||
| 500ml | 111.00 € |
Estimated delivery in United States, on Monday 5 May 2025
Hydrogen chloride, 1M solution in ethyl acetate
Controlled ProductThis Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …
Formula:
ClH
Color and Shape:
Clear colorless, Solution
Molecular weight:
36.46
Ref: AC-38870
| 100ml | 89.00 € |
Estimated delivery in United States, on Monday 5 May 2025
Hydrogen chloride, 5 to 6N solution in 2-propanol, AcroSeal™
Controlled ProductThis Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …
Formula:
ClH
Color and Shape:
Clear colorless to light yellow, Solution
Molecular weight:
36.46
Ref: AC-42860
| 800ml | 65.00 € |
Estimated delivery in United States, on Monday 5 May 2025
Hydrogen Chloride , 0.5M solution in methanol
Controlled ProductThis Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …
Formula:
ClH
Color and Shape:
Clear colorless to light yellow, Solution
Molecular weight:
36.46
Ref: AC-39174
| 100ml | 35.00 € | ||
| 800ml | 122.00 € |
Estimated delivery in United States, on Monday 5 May 2025
Hydrochloric acid, for analysis, 25% solution in water
Controlled ProductThis Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …
Formula:
ClH
Color and Shape:
Clear colorless, Solution
Molecular weight:
36.46
Ref: AC-38780
| 1l | 35.00 € | ||
| 2500ml | 59.00 € |
Estimated delivery in United States, on Monday 5 May 2025
Hydrochloric acid, for biochemistry, approx. 37% solution in water
Controlled ProductCAS:7647-01-0
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …
Formula:
ClH
Color and Shape:
Clear solution
Molecular weight:
36.46
Ref: AC-46396
| 100ml | 28.00 € |
Estimated delivery in United States, on Monday 5 May 2025
