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D-Ribose cas no. 50-69-1
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| Model No.︰ | C5H10O5 |
| Brand Name︰ | JK |
| Country of Origin︰ | China |
| Unit Price︰ | US $ 5 / kg |
| Minimum Order︰ | 25 kg |
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White crystal or powder
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Appearance:
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white crystals or crystalline powder,sweet taste
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Assay:
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97.0 – 102.0%
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Specific rotation [α]D20:
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-18.0 ° --- -22.0 °
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Impurities
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<1.0%
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Loss on drying:
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3.0% max
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Residue on ignition:
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0.20% max
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State of solution:
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95.0% min
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Heavy metals:
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10 mg/kg max
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Arsenic:
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2 mg/kg max
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Other saccharide:
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Not detectable(Chromatographically)
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Product Image
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