China Factory Direct
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| CAS number | 81859-24-7 |
| Product name | Polyquaternium-10 |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeIndustrial GradeFood GradeCosmetic 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) |
Based on current marketvolatility and material availability.
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
| Industry | Application | Process |
|---|---|---|
| Cosmetics | Conditioner in skincare products, shampoos, and conditioners | Used as a cationic surfactant to improve softness and smoothness of hair and skin, and enhance product stability |
| Personal Care | Thickener and antistatic agent in shampoos and body washes | Applied to reduce frizz and improve user comfort through charge adsorption |
| Textile Industry | Fabric softening agent | Applied in post-treatment processes to impart soft hand feel and reduce fabric friction |
| Water Treatment | Wastewater flocculant | Applied to adsorb negatively charged suspended particles via its positive charge, promoting sedimentation |
| Paper Industry | Retention and drainage aid | Applied to improve retention of fillers and fines in pulp, enhancing paper quality |
| Agriculture | Pesticide adjuvant | Applied to enhance pesticide adhesion on plant surfaces, improving efficacy |
| Food Industry (indirect) | Additive in food packaging materials (for specific applications only) | Applied to improve antistatic properties of packaging materials, preventing dust adhesion |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Active Content | Acid-Base Titration | Quantifies quaternary ammonium groups via back-titration with standardized acid after reaction with excess KSCN. |
| pH | Potentiometric Measurement | Measures hydrogen ion activity using calibrated pH electrode in aqueous solution. |
| Viscosity | Rotational Viscometry | Determines resistance to flow by measuring torque on rotating spindle under controlled shear rate. |
| Color | Visual Comparison or Spectrophotometry | Assesses yellowness index or APHA color number against platinum-cobalt standards or at 430 nm absorbance. |
| Moisture Content | Karl Fischer Titration | Electrochemically quantifies water via iodine-sulfur dioxide reaction in methanol-based reagent. |
| Residue on Ignition | Gravimetric Analysis | Measures non-volatile inorganic impurities by weight difference before and after high-temperature ashing. |
| Heavy Metals (Pb, Cd, Hg, As) | ICP-OES | Simultaneously detects trace metal concentrations based on element-specific atomic emission spectra. |
| Chloride Ion | Argentometric Titration | Titrates Cl- with standardized silver nitrate using potassium chromate indicator for endpoint detection. |
| Molecular Weight Distribution | Gel Permeation Chromatography | Separates polymer chains by hydrodynamic volume and compares retention times to polyelectrolyte calibration standards. |
| UV Absorbance at 220 nm | UV-Vis Spectrophotometry | Measures absorbance related to aromatic/unsaturated impurities or degradation products in dilute aqueous solution. |
| Density | Oscillating U-Tube Densitometry | Determines mass per unit volume from resonant frequency shift of a vibrating sample-filled tube. |
| Microbial Contamination | Membrane Filtration and Plate Count | Quantifies viable aerobic microorganisms by filtration, membrane transfer to agar, and colony enumeration after incubation. |
| Test Item | Specification |
|---|---|
| Appearance | Off-white powder |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=20 ppm |
| Residue on Ignition | <=0.3% |
| Solubility | Freely soluble in water |
| Color (APHA/Pt-Co) | <=100 |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
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.