sodium 4-(2-methylprop-2-en-1-yl)benzenesulphonate Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 1208-67-9 |
| Product name | sodium 4-(2-methylprop-2-en-1-yl)benzenesulphonate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeMaterial GradeSpecialty GradeIndustrial GradeFood GradeCosmetic Grade |
| Packaging | 5KG/bag25KG/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) |
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Documents We Provide for sodium 4-(2-methylprop-2-en-1-yl)benzenesulphonate
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk sodium 4-(2-methylprop-2-en-1-yl)benzenesulphonate Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of sodium 4-(2-methylprop-2-en-1-yl)benzenesulphonate
| Industry | Application | Process |
|---|---|---|
| Detergent Industry | Surfactant | Reacted with alkylating agents to produce sodium alkylbenzenesulfonates, used as detergent raw materials. |
| Polymer Industry | Polymer Initiator | Used as a free-radical polymerization initiator to promote monomer polymerization. |
| Water Treatment Industry | Wastewater Flocculant | Applied as a flocculant in wastewater treatment to remove suspended solids and particulates. |
| Food Additives | Preservative | Used for food preservation to inhibit microbial growth. |
| Pharmaceutical Industry | Intermediate | Employed as an intermediate in drug synthesis to facilitate construction of complex molecular structures. |
| Personal Care Industry | Emulsifier | Applied in cosmetics and skincare products to emulsify oil-in-water mixtures and form stable emulsions. |
| Agricultural Chemicals | Fungicide | Applied in agriculture as a fungicide to prevent crop diseases. |
| Other Industries | Metal Surface Treatment Agent | Used for metal surface treatment, including rust inhibition and surfactant applications. |
Manufacturing Quality Control of sodium 4-(2-methylprop-2-en-1-yl)benzenesulphonate
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantitative determination using reverse-phase HPLC with UV detection at 254 nm, comparing peak area against a certified reference standard. |
| Water Content | Karl Fischer Titration | Electrochemical titration measuring water via iodine-sulfur dioxide reaction in methanol-based solvent. |
| Residue on Ignition | Gravimetric Analysis | Heating sample to 700-800 C to volatilize organic matter, then weighing inorganic residue. |
| Heavy Metals (as Pb) | ICP-OES | Multi-element detection of trace metals after acid digestion, based on element-specific atomic emission intensities. |
| Chloride Impurity | Potentiometric Titration | Titration with silver nitrate using silver indicator electrode; endpoint detected by potential jump. |
| Sulfate Impurity | Turbidimetric Method | Reaction with barium chloride under acidic conditions to form BaSO4 precipitate; quantified by light scattering. |
| pH of Aqueous Solution | pH Meter Measurement | Direct potentiometric measurement of hydrogen ion activity in 1% w/v aqueous solution at 25 C. |
| Organic Volatile Impurities | GC-FID | Separation and quantification of residual solvents using capillary GC with flame ionization detection. |
| Particle Size Distribution | Laser Diffraction | Analysis of scattered laser light intensity as function of angle to determine volume-based particle size distribution. |
| Bulk Density | Graduated Cylinder Method | Mass of freely poured powder divided by its unsettled volume in calibrated cylinder. |
| Microbial Contamination | Membrane Filtration | Filtration of aqueous solution followed by incubation on nutrient agar; enumeration of colony-forming units. |
| Related Substances | HPLC-DAD | Detection and quantification of structurally similar impurities using diode array detection across multiple wavelengths. |
Technical Specifications of sodium 4-(2-methylprop-2-en-1-yl)benzenesulphonate
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Melting Point | 142–146°C |
| Residue on Ignition | <=0.3% |
| Heavy Metals | <=20 ppm |
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 sodium 4-(2-methylprop-2-en-1-yl)benzenesulphonate
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of sodium 4-(2-methylprop-2-en-1-yl)benzenesulphonate
Industrial sodium 4-(2-methylprop-2-en-1-yl)benzenesulphonate 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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