Alpha-GPC 50%/85%/99%

Min.Order / FOB Price:Get Latest Price

50 Kilogram	FOB Price:USD 125.0000 -235.0000

50 Kilogram

FOB Price:USD 125.0000 -235.0000

Alpha-GPC 50%/99% powder alpha glycerophosphorylcholine L-alpha-glycerophosphoryl choline

Appearance:white powder/liquid
Application:28319-77-9 Improve memery brain health care products
PackAge:25kg/drum
ProductionCapacity:1|Metric Ton|Month
Storage:Store in a well-closed container away from moisture and direct sunlight.
Transportation:By Fedex door to door by airby sea

We have solved the problem of 50% alpha-GPC absorb moisture.

Quality assurance, the price is reasonable.

Ready made goods in stock

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]²⁵_D	-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.