Isophorone Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 78-59-1 |
| Product name | Isophorone |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeIndustrial GradeSpecialty 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 Isophorone
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Isophorone Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Isophorone
| Industry | Application | Process |
|---|---|---|
| Paint Industry | Solvent | Used in epoxy, acrylic, and polyurethane coating systems to provide good solvency and slow evaporation, enhancing leveling |
| Ink Industry | Solvent | Acts as an active solvent in high-performance inks to control evaporation rate and improve printability |
| Chemical Synthesis | Intermediate | Used in the synthesis of isophorone diisocyanate (IPDI), a precursor for high-performance polyurethane materials |
| Pesticide Industry | Solvent and Carrier | Functions as an inert ingredient in pesticide formulations to aid dispersion and stabilization of active ingredients |
| Adhesives Industry | Solvent | Improves mixing characteristics and application performance of adhesive components, suitable for solvent-based pressure-sensitive and structural adhesives |
| Cleaning Agents Industry | De-greasing Cleaner | Applied in metal surface treatment for effective oil and grease removal, offering strong solvency with relatively low toxicity |
Manufacturing Quality Control of Isophorone
| Detection Item | Common Detection Methods | Method Overview |
|---|---|---|
| Content Determination | Gas Chromatography (GC) | Utilizes capillary column gas chromatography with a flame ionization detector (FID). Qualitative analysis is performed based on retention time, and quantitative analysis is carried out using the external standard method based on peak area to accurately determine the purity of isophorone. Suitable for analysis of high-purity samples. |
| Impurity Analysis | Gas Chromatography-Mass Spectrometry (GC-MS) | Combines the separation capability of gas chromatography with the qualitative power of mass spectrometry to effectively identify and characterize organic impurities in isophorone (e.g., acetone, methyl isobutyl ketone, isophorone dimer, etc.). |
| Water Content | Karl Fischer Titration | Based on the reaction of iodine and sulfur dioxide with water in an anhydrous environment, this method precisely measures trace amounts of water in samples, making it suitable for quality control requiring strict moisture control. |
| Color | Platinum-Cobalt Colorimetric Method | Compares the sample visually or instrumentally against standard platinum-cobalt solutions to assess its color grade, reflecting the degree of purification and potential oxidation. |
| Density | Densitometry or Pycnometer Method | Measures the mass per unit volume at a specified temperature (e.g., 20°C) using a densitometer or pycnometer to evaluate product consistency. |
| Refractive Index | Refractometry | Determines the refractive index using an Abbe refractometer at a standard temperature, serving as an auxiliary indicator for identification and purity assessment. |
| Acid Value | Acid-Base Titration | Titrates free acids in the sample with a standardized sodium hydroxide solution; expressed as milligrams of potassium hydroxide (mg KOH/g) required to neutralize one gram of sample, assessing oxidation or degradation during storage. |
| Odor and Appearance | Sensory Evaluation | Visually inspect whether the sample is clear and transparent with no suspended particles; olfactorily assess whether it exhibits its characteristic sweet aroma and absence of abnormal or irritating odors, for preliminary quality assessment. |
Technical Specifications of Isophorone
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.0% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.485–1.489 |
| Relative Density (20°C/25°C) | 0.922–0.926 g/cm³ |
| Color (APHA/Pt-Co) | <=10 |
| Odor | Characteristic pungent 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 Isophorone
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of Isophorone
Packaging of Isophorone
Industrial Isophorone 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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