Brown algae extract CAS 9072-19-9 Fucoidan powder
Fucoidan, is a Marine complex polysaccharide substance composed of fucose containing sulfuric acid. The content of algal polysaccharide in brown algae is very small, about 0.1% in fresh kelp and about 1% in dry kelp, which is a very valuable algal active substance.
Fucoidan are produced by brown algae to protect themselves in harsh environments. When brown algae is exposed to direct sunlight, the algae polysaccharide can prevent its drying and act as a moisturizer. At the same time, it can prevent bacteria from invading the injured part and improve antibacterial immunity.
Product name |
Fucoidan powder |
source |
Brown algae extract |
Apperance |
Light yellow powder |
Specification |
pure 100% natural |
Shelf time |
2 years,keep away sunlight, keep dry |
Health products: with antiviral, antioxidant, immunity enhancement effect
Pharmaceutical field: Natural anti-cancer agent, protect the gastric mucosa, improve the effect of intestinal tract
Detailed COA,Pls contact us freely!
ANALYSIS |
SPECIFICATION |
RESULTS |
Test method |
Sensory requirements |
Color |
Light yellow |
Complies |
Visual |
Taste and smell |
No odor with a slight taste of seaweed |
Complies |
Visual |
impurity |
No normal visual acuity can see mildew, obvious debris |
Complies |
Visual |
Appearance |
Light yellow powder |
Complies |
Visual |
Physical and chemical index |
Loss on Drying,% |
≤7.0 |
6.12 |
GB 50093-2010 |
Ash,% |
≤8.0 |
6.97 |
GB 50094-2010 |
Protein,% |
≥60.0 |
64.50 |
GB 5009.5-2010 |
Total carotenoids,mg/100g |
≥150.0 |
370 |
GB 5009.5-2010 |
Heavy metals |
Pb, mg/kg |
≤2.0 |
0.03 |
GB 500912-2010 |
As, mg/kg |
≤1.0 |
0.48 |
GB/T5009.011-2003 |
Hg, mg/kg |
≤0.05 |
<0.01 |
GB/T5009.17-2003 |
pb, mg/kg |
≤0.1 |
0 |
GB/T5009.15-2003 |
Microbiology |
Total Plate Count,cfu/g |
≤100000 |
≤7800 |
GB 47892-2010 |
Yeast & Moulds,cfu/g |
≤50 |
≤10 |
GB 478915-2010 |
E.Coli,mpn/g |
≤30 |
≤10 |
GBT4789.03-2003 |
Salmonella, per 25g |
Negative |
Negative |
GB 47894-2010 |
Weight |
Packing method |
1kg |
bag/kg, box outside (double plastic bag + Aluminum foil bag inside) |
10kgs,25kg or more |
by Drums or carton (3 layers plastic bag inside) |
Weight |
Delivery mothod |
Delivery time |
Destination |
1kg-25kgs |
EMS,DHL,UPS,Fedex,TNT |
3-7days |
Door to door |
25kgs-100kgs |
DHL,FedEx,by Air |
3-7days |
Door to door
(to Airport by Air) |
more than 100kgs |
by Air |
3-7days |
Door to Airport |
by Sea |
10-35days |
Door to port |
1. How do you confirm product quality before order?
Free samples can be provided for your evaluation before ordering, and COA can be supplied of each batch products.
2. Can i get free samples?
Yes, Free samples 1-30grams available based on product value.
3. How long can i get my order?
Usually, the order will send within 1-3days after payment.
Shipping can by International Express(3-8days), by Air(3-5days), by Sea(8-35days) based on quantity and destination, or by your forwarder.
4. How is your customer service?
We provide 24-hour online service by Made in China, or by email, Skype, Whatsapp, telephone.