Molekula
0.02M Hydrochloric acid
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 1999 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
0.02M Hydrochloric acid is a dilute aqueous solution of hydrogen chloride used for pH adjustment, titrations, and laboratory cleaning. It is a strong acid with a concentration of 0.02 mol/L. CAS: 7647-01-0, molecular formula: HCl, molecular weight: 36.46 g/mol. Stored at ambient temperature. No signal word applies. Molekula supplies 0.02M Hydrochloric acid 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
Pack sizes & pricing
Pricing on request — packs available from research to bulk quantities.
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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 (Titration) | 0.018 - 0.022M |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Acid |
Literature values
Published physical properties of the substance, not batch specifications.
| Property | Value |
|---|---|
| Appearance | Colorless gas |
| Odour | Pungent, irritating odor |
| Melting Point | -114.2 °C |
| Boiling Point | -85.1 °C |
| Solubility (other solvents) | Soluble in water and in ethanol |
| Vapour Pressure | 35,424 mmHg at 25 °C |
| Refractive Index | 1.254 |
Source: PubChem CID 313 (HSDB, ICSC, EU Food Improvement Agents)
Identification
| Property | Value |
|---|---|
| SKU | 90036827 |
| CAS Number | 7647-01-0 |
| IUPAC Name | chlorane |
| EC Number | 231-595-7 |
| Molecular Formula | HCl |
| Molecular Weight | 36.46 |
| Exact Mass | 35.9767 |
| SMILES | Cl |
| InChIKey | VEXZGXHMUGYJMC-UHFFFAOYSA-N |
| InChI | InChI=1S/ClH/h1H |
| PubChem CID | 313 |
| REACH Code | Y113 |
| TSCA Listed | Yes |
| HTS Code | 2806100000 |
| Tariff Code | 2806100000 |
Safety & GHS
Precautionary statements
- P264 Wash thoroughly after handling
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Spanish.
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.
Quality certificates
Molekula Group is certified to ISO 9001:2015 (quality) and ISO 14001:2015 (environmental management), audited by a UKAS-accredited body. Both certificates are valid to 17 May 2028.
Synonyms
No alternate names recorded for this product.
Frequently asked questions
What is 0.02M Hydrochloric acid used for?
It is commonly used in laboratory applications for pH adjustment, titrations, and cleaning of equipment.
What is the chemical formula and molecular weight of 0.02M Hydrochloric acid?
The formula is HCl with a molecular weight of 36.46 g/mol.
How should 0.02M Hydrochloric acid be stored?
Store at ambient temperature, away from incompatible materials and direct sunlight.
What grade of 0.02M Hydrochloric acid is available?
Available in analytical grade for laboratory use.
Can Molekula supply 0.02M Hydrochloric acid in bulk?
Yes, bulk quantities are available upon request—please contact our sales team for details.
What documentation comes with an order of 0.02M Hydrochloric acid?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS).
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.