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D-Ribose

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seat: Beijing
Validity to: Long-term effective
Last update: 2017-12-14 20:37
Browse the number: 194
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Product details
D-Ribose
CAS No.: 50-69-1
Assay:97.0% to 102.0%(HPLC,dry basis)

Description:
White crystals or crystalline
powder,Practically insoluble in alcohol and in ether.

Specific Rotation:-18.0 ~-22.0°

Loss on drying:≤3.0%

Residue on Ignition:≤0.2%

Heavy Metals(Pb):≤10ppm

Arsenic(As2O3):≤2ppm

Lead(Pb):≤1ppm

State of solution:≥95.0%

Other saccharide:Not detectable(chromatographically)

The Plate Count:≤100cfu/g

Packing:
1. Packing Material: Polypropylene bag lining the polyethylene bag
2. Net Weight: 25kg/drum

Storage:
In cool and dry condition with original packing or well-closed container
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