Pro-xylane Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 439685-79-7 |
| Product name | Pro-xylane |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeReagent 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) |
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Documents We Provide for Pro-xylane
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Pro-xylane Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Pro-xylane
| Industry | Application | Process |
|---|---|---|
| Personal Care & Cosmetics | Anti-aging | Added as an active ingredient in skincare formulations to stimulate collagen synthesis and improve skin elasticity |
| Medical Devices & Wound Care | Therapeutic Support | Formulated into skin repair products to accelerate wound healing |
| Research & Development | Biological Research | Applied in skin model studies for cell culture and biological experimentation |
| Pharmaceuticals | New Drug Development | Investigated as a candidate compound in anti-aging-related drug discovery programs |
Manufacturing Quality Control of Pro-xylane
| Test Item | Common Testing Methods | Method Overview |
|---|---|---|
| Identification | Infrared Spectroscopy (IR) | Perform infrared scanning of the sample and reference standard within the range of 4000–400 cm⁻¹, and compare characteristic absorption peaks to confirm consistency of molecular structure. |
| Assay | High-Performance Liquid Chromatography (HPLC) | Use a reversed-phase C18 chromatographic column with a UV detector (typically at ~210 nm); identify compounds by retention time and quantify using external standard calibration based on peak area. |
| Purity Analysis | High-Performance Liquid Chromatography (HPLC) | Calculate purity based on the percentage area of the main peak; the total area of impurity peaks should not exceed the specified limit (e.g., ≤2%). |
| Water Content | Karl Fischer Titration | Determine water content quantitatively using an electrochemical reaction; suitable for trace moisture detection with high accuracy. |
| Related Substances (Impurities) | High-Performance Liquid Chromatography (HPLC) | Detect impurities such as synthetic intermediates and degradation products in the raw material; separate and detect each impurity peak using gradient elution. |
| pH Value | pH Meter Method | Prepare a defined aqueous solution of the substance (e.g., 1%), and measure its acidity or alkalinity using a calibrated pH meter. |
| Appearance and Physical Characteristics | Visual Inspection + Physical Observation | Observe whether the sample is a colorless to slightly yellow transparent liquid, and check for turbidity, precipitate, or foreign particles. |
| Relative Density | Density Bottle Method or Digital Density Meter | Measure the mass per unit volume at a specified temperature (e.g., 20°C) and compare with the standard range (e.g., 1.05–1.15 g/cm³). |
| Refractive Index | Refractometer Method | Measure the refractive index of the sample at 20°C to assist in identification and concentration assessment (typical range: ~1.43–1.45). |
| Microbial Limits | Microbial Limit Test | Perform tests according to pharmacopoeia requirements to determine total counts of bacteria, molds, and yeasts, as well as specified control organisms (e.g., Escherichia coli, Staphylococcus aureus). |
Technical Specifications of Pro-xylane
| Test Item | Specification |
|---|---|
| Appearance | Clear, colorless to pale yellow liquid |
| Purity | >=98.0% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Optical Rotation | -37.0 to -39.0 deg (c=1, in water) |
| Heavy Metals | <=10 ppm |
| Residue on Ignition | <=0.1% |
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 Pro-xylane
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Pro-xylane
Packaging of Pro-xylane
Industrial Pro-xylane 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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