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Technical Data Sheet D-Ribose
Compound Information
Product Name:
D-Ribose
CAS No.:
50-69-1
Molecular Formula:
C5H10O5
Molecular Weight:
150.13
Storage:
Store at 0-8 °C
Revision Date:
2026-04-15
Analytical Information
| Tests | Specifications |
|---|---|
| Appearance | White crystalline powder |
| Color | White to light beige or slightly yellow |
| Anion | Chloride : ≤0.002%, Sulfate : ≤0.003% |
| Specific Rotation | [a]D20= -22 to -18 ° |
| LOD | ≤ 0.5% |
| Related Substances | Arabinose : ≤ 1%, Unspecified impurity : ≤ 0.1%, Total unspecified impurities : ≤ 1% |
| Residue On Ignition | ≤ 0.2% |
| Purity | 98 - 102% (On dry basis) |
| Specification Reference | Meets USP specification |
| Additional Information | Identification : A) Spectroscopic Identification Tests : Infrared Spectroscopy : Conforms to structure B) It meets the requirements in Specific Tests for Optical Rotation , Procedures, Specific Rotation. C) The retention time of the major peak of the Samp |
| MS | Pass test |
| ¹H NMR | Pass test |
| IR | Pass test |
| Raman | Pass test |
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