Calcium phosphorylcholine chloride Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 4826-71-5 |
| Product name | Calcium phosphorylcholine chloride |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical Grade |
| Packaging | 25KG/bag500KG/bag1000KG/bag |
| 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 Calcium phosphorylcholine chloride
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Calcium phosphorylcholine chloride Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Calcium phosphorylcholine chloride
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical R&D | Used as a phosphatidylcholine analog for studying cell membrane structure and function | Biochemical analysis, cell culture experiments |
| Biotechnology & Biochemistry | Used as a substrate or inhibitor in enzymology studies to investigate phospholipid metabolism–related enzyme activity | Enzyme kinetics assays, in vitro reaction system setup |
| Pharmaceutical Synthesis | Used as an intermediate in synthesizing bioactive phospholipid derivatives | Organic synthesis, protecting group strategies, column chromatography purification |
| Molecular Biology | Used to construct artificial liposomes or biomimetic membrane systems | Liposome preparation, vesicle self-assembly, membrane fusion experiments |
Manufacturing Quality Control of Calcium phosphorylcholine chloride
| Test Item | Common Test Methods | Method Overview |
|---|---|---|
| Identification | Infrared Spectroscopy (IR) | Confirm characteristic functional groups and molecular structure by comparing the sample's infrared absorption spectrum with a reference spectrum. |
| Calcium Ion Identification (Flame Atomic Absorption or Chemical Method) | Detect calcium ions qualitatively based on brick-red flame coloration in flame test or formation of white precipitate with ammonium oxalate. | |
| Chloride Ion Identification (Silver Nitrate Method) | Add silver nitrate solution to form a white precipitate, which dissolves in ammonia, confirming the presence of chloride ions. | |
| Assay | Complexometric Titration (EDTA Titration) | Titrate calcium ions with standardized EDTA solution using Eriochrome Black T as indicator at pH 10 buffer; calculate content based on titration results. |
| High-Performance Liquid Chromatography (HPLC) | Use reversed-phase C18 column with UV or evaporative light scattering detection; quantify active ingredient by external standard method. | |
| Loss on Drying | Thermogravimetric Analysis (TGA) or Atmospheric Drying Method | Dry the sample at specified temperature (e.g., 105°C) to constant weight; determine percentage loss due to moisture and volatile substances. |
| Residue on Ignition | High-Temperature Ignition Method | Ignite the sample at high temperature (approximately 700–800°C), then weigh the residual inorganic matter to assess levels of inorganic impurities. |
| Heavy Metals | Thioacetamide Method or Atomic Absorption Spectroscopy (AAS) | Determine total heavy metals (e.g., lead, arsenic, cadmium) quantitatively by colorimetry (thioacetamide chromogenic reaction) or AAS. |
| pH Value | pH Meter Method | Prepare an aqueous solution of defined concentration (e.g., 1%), then measure acidity or alkalinity using a calibrated pH meter. |
| Solution Clarity and Color | Visual Turbidity/Color Comparison Method | Compare the sample solution visually with standard turbidity or color solutions to evaluate clarity and detect abnormal discoloration. |
| Related Substances (Impurities) | High-Performance Liquid Chromatography (HPLC) | Use gradient elution to separate and detect potential degradation products or synthesis by-products; quantify using area normalization method. |
| Microbial Limits | Microbiological Culture Method (Plate Count / Membrane Filtration) | Test for total aerobic microbial count, mold and yeast count, and specified microorganisms (e.g., *Escherichia coli*) according to pharmacopoeia requirements. |
Technical Specifications of Calcium phosphorylcholine chloride
| Test Item | Specification |
|---|---|
| Appearance | White powder |
| Purity | 98.0%–99.5% (anhydrous basis) |
| Water Content (KF) | 19.0%–23.0% (crystalline water) |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=10 ppm |
| Residue on Ignition | <=0.5% |
| Identification (NMR) | Consistent with structure |
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 Calcium phosphorylcholine chloride
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Calcium phosphorylcholine chloride
Safety Information of Calcium phosphorylcholine chloride
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of Calcium phosphorylcholine chloride
Industrial Calcium phosphorylcholine chloride 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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