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High Quality Donepezil / CAS No.120014-06-4
10-1009 Gram
$10.00
≥ 1010 Gram
$4.00
- Item No. Top GradeMOQ 10 Gram
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If over 500pcs, mass production will start until pre-production sample has been approved.
Est. 7 days production
High Quality Donepezil / CAS No.120014-06-4
Introduction
TEST ITEM | SPECIFICATION | RESULT |
Appearance | Off white to white crystalline powder | Complies |
Solubility | freely Freely soluble in chloroform, soluble in water and Acetic acid, slightly soluble in Acetonitrile and ethanol, insoluble in Ethylacetoacetate and n-hexane | Complies |
Identification | (1)By IR absorption ,To match with working standard | Complies |
(2) The retention time of the major peak of the sample should accord with that of the working standard. | Complies
| |
(3) Test for chlorides. Reponds to the test for Chlorides. | Complies
| |
PH | 4.0-7.0 | 6.10 |
Residue on ignition | ≤0.1% | 0.03% |
Related substance | Any Unkonwn single impurity≤0.3% Total ≤0.5% | 0.04% 0.18% |
Heavy metal | ≤10ppm | <10ppm |
Residual Solvents | Methanol≤0.3% Ethanol≤0.5% Ethyl acetate≤0.5% Toluene≤0.089% Acetic acid≤0.5% | Not detected Not detected Not detected Not detected Not detected |
Loss on drying | ≤0.5% | 0.20% |
Assay | On dried base, C24H29NO3·HCl should be 98.0% to 102.0% | 98.20% |
Conclusion: The product complies to Enterprise standard | ||
company Information
Wuhan W&Z Biotech Co,.Ltd is a high-tech enterprise which focus on the R&D, production, sales and service of biomedical and large health field. It has strong scientific research strength, modern management system and high-quality marketing team.
W&Z, located in Wuhan, the national key science and education base, cooperates with Wuhan University, Huazhong University of Science and Technology and other well-known universities, forming a good R&D and production team. in our R & D team, there are five experts in fields.
W&Z focus on provide CRO and CMO services for customers on one-stop intermediates, APIs and green technology. We have established modern R&d laboratories in Wuhan Optical Valley, have two partner factories in Shandong and Sichuan. Besides supplying standard products with mature technology, we also do customize under customer`s personalized needs.
We will uphold the quality first, service-oriented, integrity-based purpose, committed to provide more and more, better and better services to the global customers.
| Business Type | Trading Company | Country / Region | Hubei, China |
| Main Products | Nutritional Supplements,herbal extract,API & Intermediates,peptides,nootropics | Total Employees | 11 - 50 People |
| Total Annual Revenue | Above US$100 Million | Year Established | 2017 |
| Certifications | Product Certifications | ||
| Patents | Trademarks | ||
| Main Markets | North America 30% Western Europe 20% South America 10% | ||
Wuhan W&Z Biotech Co,.Ltd is a high-tech enterprise which focus on the R&D, production, sales and service of biomedical and large health field. It has strong scientific research strength, modern management system and high-quality marketing team.
W&Z, located in Wuhan, the national key science and education base, cooperates with Wuhan University, Huazhong University of Science and Technology and other well-known universities, forming a good R&D and production team. in our R & D team, there are five experts in fields.
W&Z focus on provide CRO and CMO services for customers on one-stop intermediates, APIs and green technology. We have established modern R&d laboratories in Wuhan Optical Valley, have two partner factories in Shandong and Sichuan. Besides supplying standard products with mature technology, we also do customize under customer`s personalized needs.
We will uphold the quality first, service-oriented, integrity-based purpose, committed to provide more and more, better and better services to the global customers.
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