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rhodiola rosea extract / salidroside, rosavins
【product name】rhodiola rosea extract
【botanical latin name】rhodiola rosea l.
【plant part used】root (100% natural)
【active ingredients】 salidroside, rosavins
【assay(anhydrous basis)】 1%~3% salidroside, 3% rosavins
【test method】 hplc
【appearance】 reddish brown fine powder
【particle size】 100% pass 80 mesh
【application】 medicine, health care, cosmetics
【packing】 1kg/bag, 5kg/bag, 25kgs/drum (standard packing)
rhodiola rosea extract is a natural extract obtained from the sedum plant of rhodiola rosea l., which has been refined, concentrated and dried. the main ingredients are salidroside and rosavin, which is sweet and bitter. rhodiola rosea has the functions of enhancing immune function, protecting cardiovascular, cerebrovascular diseases, anti-cancer and anti-depression.
quality standard
|
item |
specifications |
|
salidroside (hplc) |
≥3.0% |
|
sterilization method |
high temperature & pressure |
|
residue on ignition |
≤5.0% |
|
particle size |
100% pass 80 mesh |
|
appearance |
reddish brown fine powder |
|
odor & taste |
typical |
|
loss on drying |
≤5.0% |
|
heavy metals |
≤10 ppm |
|
arsenic (as) |
≤1.0 ppm |
|
lead (pb) |
≤1.0 ppm |
|
mercury (hg) |
≤1.0 ppm |
|
total plate count |
≤1,000 cfu/g |
|
total yeast & mold |
≤100 cfu/g |
|
e.coli |
negative |
|
salmonella |
negative |
|
staphylococcus |
negative |
1. rhodiola rosea enhancing immunity and delaying aging,increase physical strength & mobility.
2. rhodiola rosea can improve protein metabolism.
3. rhodiola rosea can be antianoxia, anti-fatigue and anti-cold.
4. rhodiola rosea enhance memory and intellectuality.
5. rhodiola rosea anti-radiation and tumor.
6. rhodiola rosea can regulate the nervous system and metabolism, effectively limit melancholy feeling and mood of promote mental state;
7. rhodiola rosea protecting cardiovascular, dilating coronary artery, and preventing coronary arteriosclerosis and arrhythmia.
shanghai soyoung biotechnology inc. a faithful and professional supplier and exporter of healthcare raw materials for pharmacy, nutrition and food industries for years with own laboratory and gmp standard factories.
shanghai soyoung has r&d center and testing center, and has international advanced facilities of hplc, gc, aas, uv, tlc, lc-ms and ir equipments.
shanghai soyoung has nearly 20 years production experience, it is producing in gmp workshop, each batch pass strict testing before shipment. strict quality control is performed in every procedure from material sourcing, processing and testing to packing.
|
company name |
shanghai soyoung biotechnology inc. |
|
main products |
health care ingredients |
|
location |
shanghai,china |
|
business type |
manufacturer & trader |
|
year start exporting |
2011 |
|
number of employees |
60-70 people |
|
factory area |
18,000 square meters |
|
total annual sales volume |
us$3,000,000-5,000,000 |
|
main markets |
america,europe,mid east,asia,south africa and etc. |
|
certifications |
gmp,iso,haccp,kosher |
we warmly welcome customers from at home and abroad to establish cooperation and create a bright future with us together. and leading the way to make health industries heathier, help more people healthy and happy…
