China High Quality CAS 87-72-9 L-Arabinose Powder/Food Sweetener L-Arabino Price/L (+) -Arabinose, Find details about China L-Arabinose, CAS 87-72-9 from High Quality CAS 87-72-9 L-Arabinose Powder/Food Sweetener L-Arabino Price/L (+) -Arabinose
Product Name | L(+)-Arabinose | CAS No. | 87-72-9 |
Molecular Formula | C5H10O5 | Purity | 99.0% |
Item | Specification | Results |
Appearance | off-white powder | Complies |
Assay | 98.5% to 101.0% | 99.70% |
Specific rotation | +103º - +105º | Complies |
Melting range | 154°C to 158°C | 155°C |
Loss on drying | MAX. 0.5% | 0.3% |
Relevant impurity | MAX. 1.0% | 0.6% |
Heavy metals | MAX.10 PPM | Complies |
Total bacterial count | MAX.1000cfu/g | NMT 1000cfu/g |
Yeast&mold | MAX.100cfu/g | NMT 100cfu/g |
E coli | Negative | Complies |
Salmonella | Negative | Complies |
S. Aureus | Negative | Complies |