D-(-)-Ribose 99+%
Glass bottle for solids, 100 g
Supplier: Thermo Fisher Scientific
Jump to:
Product Details & Documents
- CAS Number:50-69-1
- Formula:C₅H₁₀O₅
- MDL Number:MFCD00135453
- Molecular Weight:150.13 g/mol
- Merck Index:12,08371
- Boiling Pt:331 °C (1013 hPa)
- Melting Pt:88…92 °C
- Density:0,8 g/cm³ (20 °C)
- Storage Temperature:Ambient
- EINECS:200-059-4
Documents
Specifications
Specification Test Results
- Appearance:White to light yellow to light beige Crystalline powder
- Infrared spectrum:Conforms
- Loss on drying:≤1 % (40°C, 5 h, 20 Torr)
- Sulfated ash:≤0.1 %
- HPLC:≥99.0 % (ELSD)
- Specific optical rotation:-19.2° to -20.8° (20°C, 589 nm) (c=4, H2O)
- Heavy metals (as Pb):≤10 ppm
Specifications
- Pack type:Glass bottle for solids
- Pk:100 g
Specifications
Recommendations
Recommendations will be personalized based on your shopping preferences only if you have given your consent by enabling "Enhance my Shopping Experience" on the "Personal Info page".
Otherwise, you will receive generic recommendations.
Acetonitrile, anhydrous (max. 0.003% H₂O) ≥99.95%, HiPerSolv CHROMANORM® Reag. USP, Reag. Ph. Eur., ACS, super gradient grade suitable for UPLC/UHPLC instruments
Catalog #: 83639.320
Supplier: VWR Chemicals
Methanol ≥99.8%, HiPerSolv CHROMANORM® Reag. Ph. Eur., gradient grade for HPLC
Catalog #: 20864.320
Supplier: VWR Chemicals
Acetonitrile ≥99.9%, HiPerSolv CHROMANORM® for LC-MS, suitable for UPLC/UHPLC instruments
Catalog #: 83640.320
Supplier: VWR Chemicals
Acetonitrile ≥99.9%, LiChrosolv® Reag. Ph. Eur., gradient grade for liquid chromatography, Supelco®
Catalog #: 1.00030.2500
Supplier: Merck
Sodium hydroxide 0.1 mol/l (0.1 N) in aqueous solution, AVS TITRINORM Reag. Ph. Eur. volumetric solution
Catalog #: 31770.294
Supplier: VWR Chemicals
Water, HiPerSolv CHROMANORM® for LC-MS, suitable for UPLC/UHPLC instruments
Catalog #: 83645.320
Supplier: VWR Chemicals
Buffer solutions, ready to use, referenced at 20 °C, Certipur®, Supelco®
Catalog #: 1.09439.1000
Supplier: Merck