diisooctyl phenyl phosphite Bulk Supply for Industrial Use
China Factory Direct
 |
|
| CAS number | 26544-22-9 |
| Product name | diisooctyl phenyl phosphite |
| 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 diisooctyl phenyl phosphite
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk diisooctyl phenyl phosphite Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of diisooctyl phenyl phosphite
| Industry | Application | Process |
|---|---|---|
| Plastics Industry | Plasticizer for resins such as PVC, improving flexibility and processability | Blending or hot-melt processing |
| Flame-Retardant Materials | Flame-retardant synergist enhancing the flame resistance of polymeric materials | Incorporation into the polymer matrix |
| Lubricating Oil Additives | Extreme-pressure and anti-wear agent reducing wear on metal components | Formulation into base lubricating oil |
| Synthetic Rubber | Co-vulcanizing agent improving heat resistance and mechanical strength of rubber | Addition during compounding or vulcanization |
| Coatings | Stabilizer preventing decomposition or discoloration of coatings during storage or application | Dispersion into the coating system |
| Adhesives | Enhancing weather resistance and chemical stability of adhesives | Premixing or reactive synthesis |
Manufacturing Quality Control of diisooctyl phenyl phosphite
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Assessment of physical state and color by direct observation under controlled lighting. |
| Acid Value | Acid-Base Titration | Neutralization of acidic components with standardized KOH solution using phenolphthalein indicator. |
| Phosphorus Content | ICP-OES | Quantification of total phosphorus after acid digestion by measuring characteristic emission wavelengths. |
| Chloride Content | Ion Chromatography | Separation and detection of chloride ions using anion-exchange column and conductivity detection. |
| Water Content | Karl Fischer Titration | Electrochemical determination of water based on iodine-sulfur dioxide reaction stoichiometry. |
| Density | Digital Density Meter | Measurement of mass per unit volume at specified temperature using oscillating U-tube principle. |
| Refractive Index | Refractometry | Determination of light bending angle through sample to infer purity and composition. |
| Color (APHA) | Colorimetry (APHA Scale) | Comparison of sample color intensity against platinum-cobalt standard solutions using spectrophotometer. |
| Non-Volatile Residue | Gravimetric Analysis | Evaporation of sample followed by weighing of residual solids after drying at 105 C. |
| Heavy Metals (as Pb) | AAS | Atomic absorption measurement of metal content after wet digestion and matrix matching. |
| Purity (by GC) | Gas Chromatography | Separation and quantification of main component and impurities using capillary column and FID detection. |
| Flash Point | Cleveland Open Cup | Determination of lowest temperature at which vapors ignite in presence of flame under standardized conditions. |
Technical Specifications of diisooctyl phenyl phosphite
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.495–1.505 |
| Relative Density (20°C/25°C) | 1.030–1.050 g/cm³ |
| Acid Value (mg KOH/g) | <=1.0 |
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 diisooctyl phenyl phosphite
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of diisooctyl phenyl phosphite
Packaging of diisooctyl phenyl phosphite
Industrial diisooctyl phenyl phosphite 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