Molekula
Hydrochloric acid 1M
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
Hydrochloric acid 1M is a dilute aqueous solution of hydrogen chloride, commonly used in laboratories for pH adjustment, titration, and as a reagent in chemical synthesis. More broadly, hydrochloric acid is used to clean and pickle metals, to produce pharmaceutical hydrochloride salts, in oil well activation, and as an etchant in semiconductor manufacturing. It provides precise acidity control for analytical and preparative applications. This 1M hydrochloric acid has a CAS number of 7647-01-0, with the molecular formula HCl and a molecular weight of 36.46. It is stored at ambient temperatures and carries a signal word of Warning. Molekula supplies Hydrochloric acid 1M from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
These pack sizes aren't a limit. Molekula manufactures, sources and repacks to order — if you need 500 kg and only see 1 kg listed, . We quote from grams to multi-tonne.
Need a different size? Add the nearest pack and change the size in your basket — we price it at the same rate per unit.
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100 mL — £21.00 per pack ex VAT · £25.20 inc. VAT
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Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | Clear, colourless liquid |
| Assay | 1.000N+/- 0.1N |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Acid |
Identification
| Property | Value |
|---|---|
| SKU | 90029879 |
| CAS Number | 7647-01-0 |
| IUPAC Name | chlorane |
| EC Number | 231-595-7 |
| Molecular Formula | HCl |
| Molecular Weight | 35.46 |
| Exact Mass | 35.9767 |
| SMILES | Cl |
| InChIKey | VEXZGXHMUGYJMC-UHFFFAOYSA-N |
| InChI | InChI=1S/ClH/h1H |
| PubChem CID | 313 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 28061000 |
| Tariff Code | 2806100000 |
Safety & GHS
-
Corrosive
GHS05
Hazard statements
- H290 May be corrosive to metals
Precautionary statements
- P234 Keep only in original container
- P264 Wash thoroughly after handling
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P390 Absorb spillage to prevent material damage
- P406 Store in a corrosive resistant container with a resistant inner liner
Documents
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is 1M hydrochloric acid commonly used for?
1M hydrochloric acid is widely used in laboratories for pH adjustment, titration, cleaning glassware, and as a reagent in chemical synthesis and analytical procedures.
What is the chemical formula and molecular weight of hydrochloric acid?
The chemical formula is HCl, and the molecular weight of hydrogen chloride is 36.46 g/mol.
How should 1M hydrochloric acid be stored?
Store at ambient temperature in a tightly sealed container, away from incompatible substances like strong oxidizers, metals, and bases.
What grade of hydrochloric acid (1M) does Molekula supply?
Molekula supplies analytical grade (ACS/ISO) 1M hydrochloric acid, meeting stringent purity standards for laboratory use.
Can Molekula supply 1M hydrochloric acid in bulk quantities?
Yes, Molekula offers bulk packaging options for 1M hydrochloric acid, including larger containers (e.g., 5L, 20L, or custom volumes) upon request.
What documentation comes with an order of 1M hydrochloric acid?
Each order includes a Certificate of Analysis (CoA), Material Safety Data Sheet (MSDS/SDS), and a batch-specific label with hazard warnings and storage instructions.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.