d-Ribose
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(914) 654-6800
INFO@PARCHEM.COM
For more informationemailINFO@PARCHEM.COM
email
INFO@PARCHEM.COM
Product Description
Product
d-Ribose
CAS
50-69-1
Formula
C5H10O5
Synonym
D-(-)-Ribose; Rib; Pentose;; D-Ribose; D-ribose
Typical Product Specifications
Appearance
White crystalline powder
Specific Rotation
-19.0? to -21.0?
Loss on Drying
0.5% max
Residue on Ignition
0.2% max
Melting Point
80.0?C - 90.0?C
Heavy Metals
20 ppm max
Particle Size
20 to 80 mesh
Total Carbohydrates
99% min
Arsenic
2 ppm max
Assay
97.0% to 102.0%
Total Calories
4.5 - 5.0 Kcal/g
Molecular weight
150.13
Chemical Structure
Notes
Use: HUMECTANT, SKIN CONDITIONING
Class
d-Ribose
For more information call (914) 654-6800or email INFO@PARCHEM.COM
(914) 654-6800
INFO@PARCHEM.COM
For more informationemailINFO@PARCHEM.COM
email
INFO@PARCHEM.COM
Product Description
Product
d-Ribose
CAS
50-69-1
Formula
C5H10O5
Synonym
D-(-)-Ribose; Rib; Pentose;; D-Ribose; D-ribose
Typical Product Specifications
Appearance
White crystalline powder
Specific Rotation
-19.0? to -21.0?
Loss on Drying
0.5% max
Residue on Ignition
0.2% max
Melting Point
80.0?C - 90.0?C
Heavy Metals
20 ppm max
Particle Size
20 to 80 mesh
Total Carbohydrates
99% min
Arsenic
2 ppm max
Assay
97.0% to 102.0%
Total Calories
4.5 - 5.0 Kcal/g
Molecular weight
150.13
Chemical Structure
Notes
Use: HUMECTANT, SKIN CONDITIONING
Class
