Acrylates copolymer Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 25133-97-5 |
| Product name | Acrylates copolymer |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeIndustrial GradeCosmetic GradeFood Grade |
| Packaging | 25KG/bag500KG/bag1000KG/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 Acrylates copolymer
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Acrylates copolymer Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Acrylates copolymer
| Industry | Application | Process |
|---|---|---|
| Water Treatment | Scale inhibitor and dispersant for cooling water, boiler water, and reverse osmosis systems | Added to recirculating water systems to inhibit scale formation from calcium carbonate, calcium sulfate, and other salts |
| Textile Dyeing & Printing | Solubilizer for disperse dyes and stabilizer for sizing agents | Mixed with dyes or sizing agents to enhance dispersion and stability |
| Coatings & Inks | Rheology modifier and film-forming aid | Incorporated as a copolymer component into emulsion systems to improve coating performance |
| Personal Care | Thickener and suspension stabilizer (e.g., in shampoos and body washes) | Used with neutralizing agents (e.g., sodium hydroxide) to adjust pH and form a gel network |
| Construction Materials | Concrete water reducer and gypsum retarder | Blended into cement or gypsum slurries to improve workability and constructability |
| Papermaking | Dispersant, strength enhancer, and sizing assistant | Added to pulp or surface coating formulations to improve paper uniformity and strength |
| Household Detergents | Anti-redeposition agent and chelating auxiliary | Formulated with surfactants to prevent soil redeposition onto fabric surfaces |
Manufacturing Quality Control of Acrylates copolymer
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Acid Value | Acid-Base Titration | Neutralization of carboxylic acid groups with standardized KOH solution using phenolphthalein indicator. |
| Solid Content | Gravimetric Analysis (Oven Drying) | Mass loss upon drying at 120 C for 2 hours; expressed as weight percent of residue. |
| Molecular Weight Distribution | Gel Permeation Chromatography (GPC) | Separation by hydrodynamic volume in solvent flow; calibrated against polystyrene standards. |
| Viscosity | Rotational Viscometry | Measurement of resistance to shear flow under controlled temperature and shear rate conditions. |
| Residual Monomer Content | Gas Chromatography (GC) | Quantification of unreacted acrylic acid and acrylate monomers via volatile separation and FID detection. |
| pH | Potentiometric pH Measurement | Determination using calibrated glass electrode in aqueous dispersion at specified concentration and temperature. |
| Ash Content | Gravimetric Analysis (Muffle Furnace) | Mass of inorganic residue after combustion at 550 C for 2 hours. |
| Color (APHA) | Visual Comparison or Spectrophotometry | Comparison to platinum-cobalt standard scale using spectrophotometer at 430 nm or visual comparator. |
| Carboxyl Group Content | Conductometric Titration | Titration with NaOH monitored by conductivity change at equivalence point due to ion formation. |
| Particle Size Distribution | Laser Diffraction | Analysis of light scattering pattern from dispersed sample to calculate size distribution by Mie theory. |
| Heavy Metals (Pb, Cd, Hg, Cr) | ICP-OES | Multi-element quantification after acid digestion based on characteristic atomic emission wavelengths. |
| Water Content | Karl Fischer Coulometric Titration | Electrochemical titration measuring iodine generated in situ to quantify water stoichiometrically. |
Technical Specifications of Acrylates copolymer
| Test Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow viscous liquid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Acid Value (mg KOH/g) | 180–220 |
| Color (APHA/Pt-Co) | <=100 |
| Odor | Characteristic acrid odor |
| Solubility | Soluble in acetone, ethyl acetate, and methyl ethyl ketone; insoluble in water |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
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 Acrylates copolymer
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of Acrylates copolymer
Industrial Acrylates copolymer 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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