China (Mainland)
Alpha-GPC 50%/85%/99% CAS NO.28319-77-9
- FOB Price: USD: 125.00-235.00 /Kilogram Get Latest Price
- Min.Order: 50 Kilogram
- Payment Terms: L/C,T/T,
- Available Specifications:
50%(25-100)Kilogram50%(100-1000)Kilogram99%(25-100)Kilogram99%(100-1000)Kilogram
- Product Details
Keywords
- Alpha-GPC 50%/99% powder
- alpha glycerophosphorylcholine
- L-alpha-glycerophosphoryl choline
Quick Details
- ProName: Alpha-GPC 50%/85%/99%
- CasNo: 28319-77-9
- Molecular Formula: C8H20NO6P
- Appearance: white powder/liquid
- Application: 28319-77-9 Improve memery brain he...
- DeliveryTime: 3 to 5 days after payment
- PackAge: 25kg/drum
- Port: Chinese main port
- ProductionCapacity: 1 Metric Ton/Month
- Purity: 50%/85%/99%
- Storage: Store in a well-closed container away ...
- Transportation: By Fedex door to door by airby sea
- LimitNum: 50 Kilogram
- Residue on Ignition: Meeting USP Standard
- Heavy Metal: NMT10PPM
- Valid Period: Aug 19, 2016.
- color: white
Superiority
We have solved the problem of 50% alpha-GPC absorb moisture.
Quality assurance, the price is reasonable.
Ready made goods in stock
Details
| Certificate of Analysis | |||
| Product and Batch Information | |||
| Product Name: | Choline Alfoscerate Powder | Country of Origin: | P.R. China |
| CAS No.: | 28319-77-9 | Molecular Weight: | 257 |
| Molecular Formular: | C8H20NO6P | Batch: | CS-GPC-140820 |
| Manufacture Date: | Aug 20, 2014. | Expired Date: | Aug 19, 2016. |
| Item | Specification | Result | Test Method |
| Active Ingredeints | |||
| Assay(%,On Dried Base) | 98.5%~102.0% | 101.20% | HPLC |
| Physical Control | |||
| Appearance | Fine Powder with highly Hygroscopic | Complies | Visual |
| Color | White to light yellow | Complies | Visual |
| Odor | Neutral | Complies | Organoleptic |
| Identification | The R value of the sample and STD should be same. | Complies | TLC |
| Bulk Density(g/cc) | 0.9-1.08 | 1.03 | USP |
| Specification Rotation[a]25D | -2.4 to -2.95 | -2.48 | USP |
| Solubility(H2O,10%W/W) | Clear | Complies | Visual |
| Color of Solution | NMT Y7 | Complies | USP |
| Loss on Drying | 2.0% Max | 0.67% | USP |
| Ph | 5.0-7.0 | 5.56 | USP |
| Chemical Control | |||
| Heavy metals | NMT10PPM | Conforms | CPh |
| Sulfate(SO4) | NMT 0.020% | Conforms | CPh |
| Iron(Fe) | NMT10PPM | Conforms | CPh |
| Chloride(Cl) | NMT 0.020% | Conforms | CPh |
| Solvent Residual | Meeting USP Standard | Conforms | GC |
| G.P.E. | NMT0.2% | Conforms | HPLC-USP |
| Glycerophosric Acid | NMT0.2% | Conforms | HPLC-USP |
| Packing and Storage | |||
| Packing | Pack in paper-drums and a Aluminum foil lined-bags inside. 25Kg/Drum | ||
| Storage | Store in a well-closed container away from moisture and direct sunlight. | ||
| Shelf Life | 2 years if sealed and stored properly. | ||