D-Ribose

Post Date:
Mar 28,2014
Expiry Date:
Mar 28,2015
Detailed Description:
Cas No. :50-69-1 Payment Method: T/T,Western union,L/C
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
CAS Registry Number:
50-69-1
Synonyms:
;ribose, pure;D(-)Ribose (1.07605);D(minus)ribose cell culture tested;D-(-)-Ribose;D-Ribose;beta-D-ribofuranose;Ribose, D-;
Molecular Formula:
C₅H₁₀O₅
Molecular Weight:
150.1299
Molecular Structure:
Safety Description:
S24/25:;

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