Choline glycerophosphate

Sodium tetraborate


Choline glycerophosphate paramete

CAS No.: 28319-77-9
Place of Origin: China
Purity: 99%
Model Number: HHD-PHARM
Appearance: White powder
Standard: USP/BP/CP
Target market: Worldwide
Other Names: Choline glycerophosphate
EINECS No.: 248-962-2
Type: Pharmaceutical Intermediates, Syntheses Material Intermediates
Fp: 258℃
Application: Improve brain and memory
Grade standard: Tech grade,pharm grade
Molecular Weight: 257.22
Stability: Stable
Melting point: >300 °C(lit.)


Appearance White powder,neutral odor, vert highly hygroscopic Conforms
Identification Conforms to the standard Conforms
Stability Dry and light protected storage; Stable under normal usage. Conforms
Color of solution Not more than Y7 Y6
Water content ≤2.0% 0.30%
Specific rotation -2.4°~-2.8° -2.5°
pH 5.0~7.0 5.6
Related Substance By TLC Single spot Single spot
Assay ≥99.0% 100.60%
Residual Solvent (Ethanol) ≤1.0% 0.20%
Particle Size 80% through 20 mesh Conforms
Conclusion The products complies with the standards.


1.Alpha-GPC is also used as a nootropic dietary supplement to enhance memory and cognition,mostly in products promoted to improve memory

2.Alpha-GPC is used for a prescription medication for the treatment of Alzheimer s disease.

3.Alpha-GPC Other uses for alpha-GPC include treatment of various kinds of dementia, stroke, and “mini stroke” (transient ischemicattack, TIA).

4.Alpha-GPC is also used for improving memory, thinking skills, and learning.

Product service

1. Certificate Of Analysis (COA)

2. Material Safety Data Sheet (MSDS)

3. Route of synthesis (ROS)

4. Method of Aanlysis (MOA)

5. Nuclear Magnetic Resonance (NMR)

6. Packing pictures and loading video before loading

7. Free Sample

8. Factory audit


Pre-Sales Service

* Prompt reply and 24 hours online, professional team to provide best price and high quality product.

* Sample testing support.

* Every batch of products will be tested to ensureits quality.

*The packing also can be according the customers` requirment.

*Any inquiries will be replied within 24 hours.

*we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.

After-Sales Service

*The fact of logistics information monitoring.

* Any questions about the product can be consulted at any time.

*Product has any problem can return.


Q1: Do you accept sample order?
A:  We will make samples before mass production, and after sample approved, we'll begin mass production. Doing 100% inspection during production, then do random inspection before packing.
Q2:  What is our advantage?
A : The series of natural extracted product are all self-developed, produced and tested. Mature production technology, strict cost control, and perfect quality assurance system, ensure the product stability and competitive price.
Q3: What’s your MOQ?
A :  Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
Q4: Do you supply product report?
A : Yes. We'll give you product analysis report before shipping.
 Q5: Is there a discount?
A :  Different quantity has different discount.
Q6: Can we visit your factory?
A :  Yes. Welcome to visit.
Q7: How to confirm the Product Quality before placing orders?
A :  You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.


Stored in a cool and dry well-closed container kept away from moisture and strong light or high temperature.


1. ≤50kg, Express delivery recommended, usually called as DDU service;

2. ≤500kg, Air shipping recommended, usually called as FOB, CFR, or CIF service;

3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;

4. For high value products, please select air shipping and express delivery for safe.



Packing can be conducted according to customers' requirements.

Delivery detail

   [Delivery] 5 working days after payment.

Choline glycerophosphate picture

Packaging and shipping

Honor Certificate

Professional team