Description
Hydrochloric acid diluted R₂ is a pharmacopoeia-quality reagent corresponding to Reag. Ph. Eur., Chapter 4.1.1, reference 1043505. It is identified by CAS number 7647-01-0, the empirical formula HCl and a molar mass of 36,46 g/mol. The aqueous preparation has a density of 1 g/cm³ and a boiling point of 100 °C, in line with diluted hydrochloric acid used as a defined European Pharmacopoeia reagent. Offered in a 1 l pack, it is intended for laboratories working to Ph. Eur. methods that specify hydrochloric acid diluted R₂ in Chapter 4.1.1. Identity and physical data from manufacturer Carl ROTH help align the reagent with pharmacopoeial reagent lists and in-house specifications. EG number 231-595-7 supports correct listing in chemical inventories and analytical records. Hydrochloric acid diluted R₂ is applied where monographs or general chapters call for this Reag. Ph. Eur. reagent rather than an unspecified dilute acid. The 1 l unit is practical for routine pharmacopoeial testing, reagent preparation according to Chapter 4.1.1, and documented laboratory use of hydrochloric acid diluted R₂.
Key features
- CAS number: 7647-01-0
- Pack size: 1 l
- EG nr.: 231-595-7
- Empirical formula: HCl
- Molar mass: 36,46 g/mol
- Density: 1 g/cm³
- UNSPSC: 41116105
- Technical Information Sheet:
- Safety Data Sheet: