ALLYLSUCCINIC ANHYDRIDE Bulk Supply for Industrial Use
China Factory Direct
 |
|
| CAS number | 7539-12-0 |
| Product name | ALLYLSUCCINIC ANHYDRIDE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeIndustrial GradeSpecialty GradeCosmetic GradeFood Grade |
| Packaging | 25KG/bag |
| 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 ALLYLSUCCINIC ANHYDRIDE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk ALLYLSUCCINIC ANHYDRIDE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of ALLYLSUCCINIC ANHYDRIDE
| Industry | Application | Process |
|---|---|---|
| Cosmetics | Intermediate for synthetic fragrance compounds | Prepared via esterification of allyl alcohol with succinic anhydride |
| Pharmaceuticals | Intermediate for drug synthesis | Used as a key intermediate in synthetic pathways for certain organic compounds |
| Fragrances | Intermediate for synthetic fragrance compounds | Converted into odor-specific fragrance components via esterification with alcohols |
| Chemical Industry | Monomer for high-performance polymer synthesis | Employed in polymerization reactions to produce functional polymeric materials |
| Organic Synthesis | Synthesis of diverse organic compounds | Serves as a versatile reagent in organic synthesis, participating in reactions such as nucleophilic substitution and addition |
Manufacturing Quality Control of ALLYLSUCCINIC ANHYDRIDE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Acid-Base Titration with NaOH | Quantifies active anhydride groups by hydrolysis and back-titration with standardized base. |
| Acid Value | Acid-Base Titration with KOH | Measures total acidic functionality (including hydrolyzed anhydride) via titration with alcoholic KOH. |
| Moisture Content | Karl Fischer Titration | Determines water content based on stoichiometric reaction between water, iodine, and sulfur dioxide in pyridine/methanol medium. |
| Color (APHA) | Visual Comparison or Spectrophotometry at 455 nm | Evaluates yellowness by comparing sample absorbance at 455 nm to APHA color scale standards. |
| Density at 20 C | Digital Density Meter | Measures mass per unit volume using oscillating U-tube principle calibrated with air and water. |
| Refractive Index at 20 C | Refractometry | Determines ratio of light velocity in air vs. sample using critical angle measurement with sodium D-line. |
| Residue on Ignition | Gravimetric Analysis | Quantifies non-volatile inorganic impurities after high-temperature ashing and weighing. |
| Chloride Content | Potentiometric Titration with AgNO3 | Detects chloride ions via argentometric titration using silver nitrate and silver indicator electrode. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Measures trace metal concentration by absorption of characteristic wavelength radiation by ground-state atoms in flame. |
| Non-Volatile Residue | Gravimetric Evaporation | Determines residue left after controlled evaporation of a fixed sample mass under specified temperature and time. |
| Gas Chromatographic Purity | Gas Chromatography (GC-FID) | Separates and quantifies individual volatile components using capillary column and flame ionization detection. |
| Specific Optical Rotation | Polarimetry | Measures rotation of plane-polarized light caused by chiral centers in solution using sodium D-line. |
Technical Specifications of ALLYLSUCCINIC ANHYDRIDE
| Test Item | Specification |
|---|---|
| Appearance | Colorless to light yellow clear liquid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Acid Value (mg KOH/g) | 120–135 mg KOH/g |
| Refractive Index (n20/D) | 1.475–1.485 |
| Relative Density (20°C/25°C) | 1.120–1.140 g/cm³ |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Odor | Characteristic sharp, pungent odor |
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 ALLYLSUCCINIC ANHYDRIDE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of ALLYLSUCCINIC ANHYDRIDE
Packaging of ALLYLSUCCINIC ANHYDRIDE
Industrial ALLYLSUCCINIC ANHYDRIDE 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