| Article No | A-00342 | ||
| CAS No | 51-43-4 | ||
| HSN Code | 29379090 | ||
| Purity | Min. 99.0% | ||
| Grade | AR | ||
| Molecular Formula | C5H12O5 | ||
| Molecular Weight | 152.15 | ||
| Shelf Life | 5 years | ||
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5 gm
| Description | White to slight off -white crystalline powder | ||
| Assay | Min. 99.0% | ||
| Solution (10% in water) | Colorless , clear | ||
| Melting range | 100 – 105°C | ||
| Specific Rotation (C=0.4 in molybdic acid 1%) | [a]D –38.0°± 2.0° | ||
| Sulphated ash | < 0.1% | ||
| Solubility in water (% weight) | Slightly soluble in water | ||
| Water content | < 0.5% | ||
| Specific Rotation (C=5 in borax solution 8%) | [a]D –11.0°± 1.0° | ||
| Specific Rotation (C=5 in borax solution 8%) | [a]546 –13.0°± 1.0° | ||
| Specific Rotation (C=0.4 in molybdic acid 1%) | [a]546 -44.0°± 2.0° | ||