HISHICOLIN PX-4MP Bulk Supply for Industrial Use
China Factory Direct
 |
|
| CAS number | 20445-88-9 |
| Product name | HISHICOLIN PX-4MP |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeIndustrial Grade |
| Packaging | 25L/drum200L/drum1000L/IBC |
| 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) |
QUOTE TYPE
PACKAGING TYPE
TOTAL QUANTITY(KG)
PREFERRED SHIPPING METHOD
YOUR COMPANY
YOUR E-MAIL
Calculate Summary
Based on current marketvolatility and material availability.
Documents We Provide for HISHICOLIN PX-4MP
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk HISHICOLIN PX-4MP Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of HISHICOLIN PX-4MP
| Industry | Application | Process |
|---|---|---|
| Chemical Synthesis | Phase-transfer catalyst | Used to facilitate reactions between aqueous and organic phases, enhancing reaction rate and selectivity; commonly applied in alkylation, oxidation, and condensation reactions |
| Organic Synthesis | Catalyst | Acts as a quaternary phosphonium salt catalyst in asymmetric synthesis or specific functional group transformations |
| Materials Science | Auxiliary agent for functional material preparation | Employed as a component of ionic liquids or as a structure-directing agent to control molecular arrangement during the synthesis of specific functional materials |
Manufacturing Quality Control of HISHICOLIN PX-4MP
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantification using reverse-phase HPLC with UV detection at 210 nm, calibrated against certified reference standard. |
| Moisture Content | Karl Fischer Titration | Volumetric or coulometric titration based on the reaction of water with iodine and sulfur dioxide in pyridine/methanol medium. |
| Acid Value | Acid-Base Titration | Neutralization of acidic impurities with standardized KOH solution in isopropanol using phenolphthalein indicator. |
| Phosphorus Content | ICP-OES | Elemental quantification after acid digestion by measuring characteristic emission lines of phosphorus in argon plasma. |
| Residual Solvents | GC-FID | Separation and quantification of volatile organic solvents using capillary column gas chromatography with flame ionization detection. |
| Heavy Metals (Pb, Cd, Hg, As) | ICP-MS | Multi-element trace metal analysis after microwave-assisted acid digestion using high-sensitivity mass spectrometry. |
| Chloride Impurity | Ion Chromatography | Separation and conductivity detection of chloride anions on an anion-exchange column with sodium carbonate eluent. |
| Appearance | Visual Inspection | Assessment of liquid clarity and color against water-white standard under controlled lighting and against white background. |
| Density | Digital Density Meter | Measurement of mass per unit volume at 20 degC using oscillating U-tube principle with temperature control. |
| Refractive Index | Refractometry | Determination of light bending angle at 20 degC using Abbe refractometer calibrated with distilled water. |
| Thermal Stability (Onset Temp) | TGA | Weight loss monitoring under nitrogen atmosphere to identify decomposition onset temperature from derivative thermogravimetric curve. |
| Residual Catalyst (Pd, Rh) | AAS | Quantification of noble metal catalyst residues after sample digestion using atomic absorption spectroscopy at specific wavelengths. |
Technical Specifications of HISHICOLIN PX-4MP
| Test Item | Specification |
|---|---|
| Appearance | Colorless to light yellow clear liquid |
| Purity | >=98.0% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Acid Value (mg KOH/g) | <=1.0 |
| Refractive Index (n20/D) | 1.440–1.450 |
| Relative Density (20°C/25°C) | 0.92–0.94 g/cm³ |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
|
|
Download COA of HISHICOLIN PX-4MP
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of HISHICOLIN PX-4MP
Packaging of HISHICOLIN PX-4MP
Industrial HISHICOLIN PX-4MP 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.
Use Bulk
Supply Factory
Direct ISO 9001
Certified Samples
Available Stable
Supply