| Appearance: | white powder |
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Quick Details
Specifications
1.Product Introduction:
Main Contents: Huperzine A
Product Specification: 98% HPLC
Appearance: white powder
Molecular formula and weight: C15H18N2O, 242.31600
Melting Point: 211-216oC
Package:ouble plastic Bags, external drum 25 kg / barrel
Expiration:2 years
2. Application
Huperzine A for enhancing memory, Improving memory impairment, mental activity to improve the efficiency of Age~related memory decline and Alzheimer's disease, juvenile learning Disabilities and memory enhancement has significant improvement
3.Certificate
of Analysis
Item:Huperzine-A |
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Specification: 98% HPLC |
Quantity:500g | |||
CAS No: 102518-79-6 |
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Item |
Specification(%) |
Result(%) | ||
Description |
Fine crystal powder |
Conforms | ||
Color |
White or off white powder |
Complies | ||
Assay |
NLT 98% |
98.53%(HPLC) | ||
Lost on drying % |
NMT 5% |
4.6% | ||
Mesh size |
100% pass 80 mesh |
Conforms | ||
Total Heavy Metal |
≤10.00mg/Kg |
Conforms | ||
Pb |
≤3.00 mg/Kg |
Conforms | ||
as |
≤1.00 mg/Kg |
Conforms | ||
Ash Content % |
≤2.00% |
0.81% | ||
Total Bacteria |
≤1000cfu/g |
Conforms | ||
Yeast Mold |
≤100cfu/g |
Conforms | ||
Salmonella |
Negative |
Negative | ||
E.Coli |
Negative |
Negative | ||
Aflatoxin |
≤5.00ug/Kg |
Conforms | ||
Solvent residences |
≤0.005% |
Conforms | ||
|
BHC |
≤0.10mg/Kg |
Conforms | |
Persticide |
DDT |
≤0.10 mg/Kg |
Conforms | |
rEsidences |
PCNB |
≤0.10 mg/Kg |
Conforms | |
|
Aldrin |
≤0.02 mg/Kg |
Conforms | |
Identification |
HPLC/UV-VIS/GC | |||
Conclusion |
Conforms | |||
Remark |
Storage: in cool & dry place, keep away from strong light and heat.
Shelf life: Two years when properly stored. | |||
4. Product Packaging
0.5kgs/Al-foil bag 1.0kgs/Al-foil bag 2.0kgs/Al-foil bag
5.0 kgs/Al-foil bag 25.0 kgs/drum or upon customers' request
5.Our factory Equipment
6. the Product flow chart
7. Why choose us?
1. Quality
Our products meet MSDS safe standard and We have ISO and other certificate so yan can get high quality products from our Company.
2. Price
We are the company which is the joint of Trade and industry so we cao provide the competitive price and high quality Product.
3. Packing
We can do according to the customers' Request.
4. Transport
the products can be transported by Courier, by air or by sea
5. Service
We offer specialized logistic service Including export declaration,customs clearance and every detail during shipment,this Makes us able to offer you one-stop service from the order to the products Transported to your hand.
8.Our Main market
9. Our Shipping ways
10. We are look forward to working with You!