CHOLINE GLYCEROPHOSPHATE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 563-23-5 |
| Product name | CHOLINE GLYCEROPHOSPHATE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Reagent GradeFood GradeCosmetic Grade |
| Packaging | 25L/drum |
| Sample | Test Samples Available (Click to Request Samples) |
| COA | View COA |
| Price | Get Quote |
| Supply Type | Bulk / Contract manufacturing / OEM |
| Shipping | FCL / LCL available |
| Payment Terms | Support FOB \ CIF \ EXW quotations, and accept Letter of Credit (L/C). |
| Manufacturer | Greenrock Chemical(China Factory) |
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Documents We Provide for CHOLINE GLYCEROPHOSPHATE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk CHOLINE GLYCEROPHOSPHATE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of CHOLINE GLYCEROPHOSPHATE
| Industry | Application | Process |
|---|---|---|
| Pharmaceuticals | Improving cognitive function and treating neurodegenerative diseases such as Alzheimer’s disease | Used as a choline precursor in acetylcholine synthesis to enhance neural transmission |
| Dietary Supplements | Enhancing memory, mental performance, and focus | Administered orally as a dietary supplement to elevate brain choline levels by crossing the blood-brain barrier |
| Cosmetics | Moisturizing, anti-aging, and promoting skin repair | Incorporated into serums, creams, and other topical formulations to regulate cell membrane stability and moisture retention |
| Life Science Research | Additive in cell culture; used in phospholipid metabolism studies | Applied in in vitro cell experiments to support neuronal or stem cell differentiation and viability |
| Food Industry | Nutritional fortificant (permitted in certain jurisdictions) | Added to functional foods or beverages to support brain health-related labeling claims |
Manufacturing Quality Control of CHOLINE GLYCEROPHOSPHATE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (GPC content) | HPLC-UV | Quantifies GPC by reversed-phase separation and UV detection at 195-205 nm based on peak area comparison with reference standard. |
| Related Substances | HPLC-UV | Identifies and quantifies impurities (e.g., phosphocholine, glycerol, lysophosphatidylcholine) using gradient HPLC with UV detection. |
| Water Content | Karl Fischer Titration | Measures water by coulometric or volumetric titration with iodine generated in situ via reaction with water in methanol-based reagent. |
| Residue on Ignition | Gravimetric Analysis | Determines inorganic ash content by ignition at 700-800 C followed by weighing of residual residue. |
| Heavy Metals | ICP-OES | Quantifies Pb, Cd, As, Hg, and other heavy metals after acid digestion using plasma emission spectroscopy. |
| Chloride | Ion Chromatography | Separates and quantifies chloride ions using anion-exchange column and suppressed conductivity detection. |
| Sulfate | Turbidimetric Method | Measures sulfate as barium sulfate precipitate formed in acidic medium; quantified by light scattering. |
| pH (1% w/v solution) | Potentiometric Measurement | Determines hydrogen ion activity using calibrated pH electrode in aqueous solution at 25 C. |
| Optical Rotation | Polarimetry | Measures specific rotation using sodium D-line light to confirm chiral purity and identity. |
| Microbial Limits | Membrane Filtration | Quantifies aerobic mesophilic microorganisms and detects absence of specified pathogens per USP <61> and <62>. |
| Appearance | Visual Inspection | Assesses physical state, color, and clarity of solution or solid against defined standards (e.g., USP <941>). |
| Loss on Drying | Thermogravimetric Analysis | Determines volatile content by weight loss after drying at 105 C under vacuum or air for specified time. |
Technical Specifications of CHOLINE GLYCEROPHOSPHATE
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 178-182°C |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Residue on Ignition | <=0.1% |
| Heavy Metals | <=10 ppm |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
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Download COA of CHOLINE GLYCEROPHOSPHATE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of CHOLINE GLYCEROPHOSPHATE
Industrial CHOLINE GLYCEROPHOSPHATE Procurement FAQ
1. How do you ensure product quality consistency?
We rely on a mature China-based manufacturing system and implement strict batch control and quality inspection for every shipment. Our production process complies with ISO 9001 standards, and a COA is provided for each batch to ensure consistent and reliable quality.
2. Do you offer competitive pricing for bulk orders?
Yes, as a China-based manufacturer and bulk supplier, we provide tiered pricing based on order volume. We support FOB and CIF quotations, as well as L/C payment terms for large transactions to meet international trade requirements.
3. Can you support large-volume or long-term supply?
We have stable production capacity and a well-established supply chain, enabling continuous bulk supply. We support ton-level and container-level orders, as well as long-term cooperation projects.
4. What is your typical lead time?
For in-stock products, shipment can be arranged within 1–3 days. For bulk packaging or customized orders, lead time depends on the specific quantity and production schedule.
5. What documents do you provide?
We can provide complete documentation upon request, including COA, SDS, TDS, and other compliance certificates, meeting industrial procurement and export requirements.
6. Can you customize product specifications or packaging?
Yes, we support customization of parameters such as purity, impurities, residual solvents, and heavy metals. We also offer various bulk packaging options, including 25kg bags, drums, and IBC tanks, suitable for industrial applications and transportation.
7. What shipping options do you support?
We support both FCL (Full Container Load) and LCL (Less than Container Load) shipments, and can flexibly arrange logistics solutions based on order size to meet bulk chemical export needs.
8. Do you provide technical or application support?
Yes, we provide basic application guidance and technical support based on industry experience to help customers optimize product usage.
9. How do you handle compliance and export regulations?
We are familiar with international trade and export regulations, ensuring all products comply with relevant requirements. We also provide complete documentation to support smooth customs clearance and global delivery.
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