1825-59-8 Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 1825-59-8 |
| Product name | 1825-59-8 |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty GradeIndustrial 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 1825-59-8
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 1825-59-8 Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 1825-59-8
| Industry | Application | Process |
|---|---|---|
| Construction Materials | Enhances adhesion between inorganic fillers and organic substrates | Used to modify the surface of mineral fillers to improve composite performance |
| Coatings | Improves coating adhesion, weather resistance, and water repellency | Incorporated into coating formulations as a coupling agent or modifying additive |
| Sealants | Increases bond strength and durability of sealants on substrates | Employed as a crosslinking agent or modifier in sealant manufacturing |
| Adhesives | Enhances adhesive bonding strength across diverse substrates | Integrated into formulation design to improve overall adhesive performance |
| Plastics Industry | Improves dispersion and compatibility of inorganic fillers in polymers | Applied in plastic modification to optimize processing and mechanical properties |
| Textile Industry | Imparts water repellency, oil repellency, and soil release functionality to textiles | Used in finishing processes to confer specialized functional properties to fibers |
| Medical Materials | Improves interfacial bonding performance of biomedical materials | Applied in surface treatment of medical devices or implants to enhance biocompatibility |
Manufacturing Quality Control of 1825-59-8
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) | Quantitative separation and detection of components based on volatility and column interaction. |
| Moisture Content | Karl Fischer Titration | Electrochemical titration measuring water via iodine-sulfur dioxide reaction in pyridine-methanol medium. |
| Acid Value | Acid-Base Titration | Neutralization of acidic impurities with standardized KOH solution using phenolphthalein indicator. |
| Density at 20 C | Digital Density Meter | Measurement of mass per unit volume using oscillating U-tube principle. |
| Refractive Index at 20 C | Refractometry | Determination of light bending angle through sample to infer molecular composition and purity. |
| Color (APHA) | Visual Comparison or Spectrophotometry | Evaluation of yellowness intensity against platinum-cobalt standard scale. |
| Chloride Content | Potentiometric Titration with AgNO3 | Precipitation titration detecting endpoint via silver ion-selective electrode response. |
| Residue on Ignition | Gravimetric Analysis | Weighing non-volatile residue after controlled high-temperature ashing. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantification of metal ions by absorption of characteristic wavelength light in atomized vapor. |
| Iron Content | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | Elemental quantification via emission intensity of excited atoms in high-temperature plasma. |
| Viscosity at 25 C | Rotational Viscometry | Measurement of resistance to flow under defined shear rate using rotating spindle geometry. |
| Boiling Range | Gas Chromatography (GC) or Distillation | Determination of temperature interval over which 5% to 95% of sample distills under controlled conditions. |
Technical Specifications of 1825-59-8
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.0% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.540–1.545 |
| Relative Density (20°C/25°C) | 1.060–1.070 g/cm³ |
| Odor | Characteristic silane odor |
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 1825-59-8
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 1825-59-8
Packaging of 1825-59-8
Industrial 1825-59-8 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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