Xi 'an Green Spring Technology Co., Ltd
| Payment Terms | D/A, L/C, D/P, T/T, Western Union |
| Supply Ability | 1000KGS per Week |
| Delivery Time | Within 3working days after we receive the money |
| Packaging Details | 25kgs'Fiber drum or 1kgs' Plastic bags |
| Name | Voacanga Seeds extract |
| Used part | Seed |
| Appearance | White or slightly yellow, crystalline powder |
| Assay (On dried basis) | Vinpocetine 98% powder HPLC |
| Brand Name | Greenspring |
| Model Number | GSP002 |
| Certification | ISO and KOSHER certification |
| Place of Origin | China |
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Product Specification
| Payment Terms | D/A, L/C, D/P, T/T, Western Union | Supply Ability | 1000KGS per Week |
| Delivery Time | Within 3working days after we receive the money | Packaging Details | 25kgs'Fiber drum or 1kgs' Plastic bags |
| Name | Voacanga Seeds extract | Used part | Seed |
| Appearance | White or slightly yellow, crystalline powder | Assay (On dried basis) | Vinpocetine 98% powder HPLC |
| Brand Name | Greenspring | Model Number | GSP002 |
| Certification | ISO and KOSHER certification | Place of Origin | China |
CERTIFICATE OF ANALYSIS
| Product Name | Vinpocetine | Botanical Resource | Voacanga Seeds |
| Batch NO. | 20160520 | MFG. Date | May. 20, 2016 |
| Quantity | 25KGS | Expiry Date | May. 19, 2018 |
| Item | Specification | Result |
| Appearance | White or slightly yellow, crystalline powder | Conforms |
| Specific Rotation, C=1 [a]D20 | ﹢127 ~ ﹢134 | ﹢130.1 |
| Melting Point | 149°~ 153° | 150° |
| Solubility |
Practically insoluble in water, soluble in methylene chloride, slightly soluble in anhydrous ethanol. |
Conforms |
| Assay (On dried basis) | 98.5 – 101.5% | 99.10%(HPLC) |
| Related Substances | Impurity A: 0.6% Max. | 0.16% |
| Impurity B: 0.5% Max. | 0.15% | |
| Impurity C: 0.3% Max. | 0.07% | |
| Impurity D: 0.5% Max. | 0.16% | |
| Unspecified Impurity: 0.1% Max. | 0.03% | |
| Total Impurity: 1.0% Max. | 0.55% | |
| Heavy Metals | 10ppm Max. | Complies |
| Loss on Dried | 0.5% Max. | 0.17% |
| Sulphated Ash | 0.1% Max. | 0.02% |
| Storage | Cool & dry place. Keep away from heat. | |
| Remark | The product of this batch by inspection conforms to the standard of EP7.0. | |
Company Details
Business Type:
Manufacturer
Year Established:
2000
Total Annual:
20millon-50millon
Employee Number:
200~500
Ecer Certification：
Active Member
Founded in 2000, Xi 'an Green spring technology co., LTD is a high-tech company specialized in biological, energy saving and environment protection technologies. After 10 years development, the company, with locates in the high-tech Development Zone of Xi’an , has got a great success ... Founded in 2000, Xi 'an Green spring technology co., LTD is a high-tech company specialized in biological, energy saving and environment protection technologies. After 10 years development, the company, with locates in the high-tech Development Zone of Xi’an , has got a great success ...
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