China Factory Supply N-Acetyl-D-Glucosamine Powder with Best Price

Products Description:
N-Acetyl-D-Glucosamine
CAS No.: 7512-17-6
Other Names: D-GlcNAc; 2-Acetamido-2-deoxy-D-glucopyranose
MF: C8H15NO6
Assay 98.0%-102.0%
USE
N-acetyl - D - glucosamine is a new type of biochemical drugs, is the composition unit of the organism, a variety of polysaccharide, the highest content, especially the exoskeletons of shellfish, in clinic, it is medicine for the treatment of rheumatic and rheumatoid arthritis. It can also be used as a food antioxidant and infant food additives, diabetes sweetener.
Is mainly used for clinical enhance the function of the body's immune system, inhibit the excessive growth of cancer cells or fiber cells, the cancer and malignant tumor inhibition and treatment effect; For all sorts of inflammation, can have effective treatment, also has therapeutic effect for bone arthritis and joint pain.
Food additive
As food antioxidants and infant food additive sweeteners, diabetes patients.
Specification:

Product Name N-acetyl-D-glucosamineQuantity500KGDescriptionWhite PowderAssay98.0-102.0%Specific Rotation(25ºC)39.0°-43.0°Melting Point196.0ºC-205.0ºCTransparency≥90.0%(10.0% water solute.-430nm)Chloride(Cl)≤0.5%Loss on drying≤0.5%Residue on Ignition≤0.5%PH5.0-7.0Iron(Fe)≤10ppmHeavy metals≤10ppmLead≤1ppmArsenic(AS2O3)≤1ppmBulk Density≥0.3g/mlParticle Size80mesh powderTotal Aerobic Microbial Count ≤1000 cfu/gYeast and Mold≤100 cfu/gEscherichia ColiNegativeSalmonellaNegativePacking & Storage(25Kg/drum),It should be stored in dry,cool shady and ventilated places

Our Factory
FAQ
.
Question 1:Can you supply free samples ?
Answer:Because so many free sample orders everyday to us, sorry, we need to supply sample with charge, but sample charge can be deducted from future orders.Hope you can understand.
Question 2: How to assure your delivery same good quality as sample?
Answer: We just take sample from mass production. So same production line,same quality. Even we can supply you preshipment batch sample approval.
Question3. How to assure our delivery and quality after prepayment? If there is a dispute about quality etc, how to solve the problem?
Answer: We are committed to ingredient industry for nearly 20 years. Our products sold popular to European, american, russia and asian market.
The most important is pls book order directly in Alibaba order.You can get extra Ali trade assurance. Our current assurance limit is USD104000 and will still up in future.
We welcome use Trade Assurance, you'll enjoy:
100% product quality protection
100% on-time shipment protection
100% payment protection for your covered amount
Question 4:What kind of payment do you prefer?
Answer: We can accept TT, DP,LC,Westunion etc.