Description
Ninhydrin solution R2 is a pharmacopoeia-quality laboratory reagent specified as Reag. Ph. Eur., Chapter 4.1.1, under identifier 1058305. It is presented as a 100 ml filling in glass. Density (D) is approximately 1 g/cm³ and the boiling point (bp) is 100 °C. These physical values support goods-in documentation and method alignment in laboratories that follow the European Pharmacopoeia. Ninhydrin solution R2 can be selected wherever Chapter 4.1.1 calls for the R2 grade of this reagent. The 100 ml glass pack is a practical unit for analytical and quality-control work that requires a defined volume. This solution from manufacturer Carl ROTH belongs to the reagents and volumetric standard solutions of Ph. Eur. quality. Density of about 1 g/cm³ and a boiling point of 100 °C are stated for the preparation, giving a clear physical profile for laboratory records. Ninhydrin solution R2 thus combines the R2 designation, the 1058305 pharmacopoeial reference and a 100 ml glass presentation for use in European Pharmacopoeia reagent schemes.
Key features
- Pack size: 100 ml, glass
- Density: ~1 g/cm³
- Boiling point: 100 °C
- Quality: Reag. Ph. Eur., Chapter 4.1.1
- Ph. Eur. identifier: 1058305
- UNSPSC: 12171500
- Technical Information Sheet:
- Safety Data Sheet: