D-Ribose CAS 50-69-1, Best price from China supplier factory
TNJ Chemical is a China factory, supplier and manufacturer of D-Ribose CAS 50-69-1 with plant site in Feidong Anhui Province. We are certified by GMP, ISO and SGS organization and specialize in chemical since from 2001. To buy bulk quantity D-Ribose CAS 50-69-1 at wholesale discounted price, please send your price inquiry to sales@tnjchem.com
Application & Function
D-Ribose is marketed in the USA as a dietary supplement. Some studies have found D-ribose increase endurance, recovery and muscle output in healthy individuals. D-Ribose is also marketed as a stress relief ingredient. Our product is produced through fermentation with yield rate and stable quality by adopting reliable, applied extraction & refinement technics which makes this product advanced in world, and annual output is more than 800 tons.
Specification
|
Appearance |
White crystals or crystalline powder |
|
Assay |
97%~102% |
|
[a]D20 Specificrotation |
-180~-220 |
|
State of solution |
NLT95% |
|
Arsenic(As2O3) |
NMT2ppm |
|
Heavy metal(Pb) |
NMT10ppm |
|
Loss on drying |
NMT3.0% |
|
Residue on ignition(sulfated) |
NMT0.20% |
|
Other saccharide |
Chromatographically not detectable |
|
Bacteria count |
NMT100cfu/g |
|
Mould& Yeast |
NMT100cfu/g |
|
Coliform group |
NMT40MPN/100g |
|
Pathogenic bacteria |
Do not detected in 25g |
