USD $1.00-10.00 / Kilogram
USD $2,000.00-2,000.00 / Metric Ton
USD $1.00-10.00 / Kilogram
1.we have been in this field for more than 10 years.
2.our products are exported to united states, south american countries, and had a very good feedback.
3.we are manufacture,with the superior quality and competitive price.
specification
appearance yellowish-green, crystalline powder, hygroscopic
solubility free soluble in water,slightly soluble in 96% ethanol,practically insoluble in methylene chloride
identification
method a ir absorption
method b hplc chromatograms(obtained in test)
composition principal peak ≥80%,other peak≤5 %,except only one peak≤10%
ethylene oxide ≤1ppm
heavy metals ≤20ppm
loss on drying ≤5.0%
sulphated ash ≤0.4%
methanol ≤3000ppm
assay
(anhydrous substance) uv 95.0-105.0%
application
1.troxerutin will enhances the absorption of vitamin c;
2.troxerutin helps relieve pain, bumps and bruises, has antibacterial effect;
3.troxerutin used to increasing the resistance of the blood vessels regulate their permeability;
4.troxerutin can promote circulation, stimulates bile production, helps lower blood cholesterol, and prevents cataracts.