USD $1.00-10.00 / Kilogram
USD $2,000.00-2,000.00 / Metric Ton
USD $1.00-10.00 / Kilogram
1. guaranteed purity;
2. large quantity in stock;
3. largest manufacturer;
4. best service after shipment with email;
5. high quality & competitive price;
......
good quality natural astaxanthin powder 4% cas 472-61-7 extracted from haematococcus pluvialis
specifications of our natural astaxanthin powder 4% cas 472-61-7:
items | specifications | results |
astaxanthin | ≥4% (hplc) | 4.12% |
appearance | dark red powder | conforms |
loss on drying | ≤10.0% | 1.20% |
residue on ignition | ≤15.0% | 7.23% |
total heavy metals | ≤10μg/mg | conforms |
welcome to inquire us to get the complete coa
package of our natural astaxanthin powder 4% cas 472-61-7:
application of natural astaxanthin powder 4% cas 472-61-7:
astaxanthin is one of the most effective natural antioxidants. its main function is to scavenge free radicals and improve the body's anti-aging ability.