China Factory Direct
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| CAS number | 68610-92-4 |
| Product name | Polyquaternium-10 |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial 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 |
|---|---|---|
| Personal Care | Hair conditioning agent | Added to shampoo and conditioner formulations; its cationic nature enables adsorption onto negatively charged keratin surfaces of hair, forming a film that imparts antistatic, moisturizing, smoothing, and gloss-enhancing properties, thereby improving both wet and dry combability. |
| Personal Care | Skin care additive | Used as a film-former and humectant in skin care emulsions and creams to impart a silky feel, enhance sensory attributes, and assist in retaining skin moisture. |
| Cosmetics | Styling and thickening | Employed as a styling resin and thickener in hair gels, mousses, and other styling products to provide hold, adjust viscosity, and improve spreadability on hair. |
| Textile Industry | Fabric finishing agent | Applied in textile finishing processes as an antistatic agent and softener; adsorbs onto fiber surfaces to reduce the coefficient of friction, imparting smoothness and softness to fabrics while eliminating electrostatic interference. |
| Paper Industry | Paper strength enhancer | Added during wet-end or surface sizing operations; enhances inter-fiber bonding through charge neutralization and bridging, thereby improving dry strength (e.g., burst and tensile strength) and filler retention. |
| Water Treatment | Flocculant | Used as an organic polymeric flocculant in industrial wastewater treatment; promotes aggregation and settling of suspended particles via charge neutralization and adsorption-bridging mechanisms for sludge dewatering or water clarification. |
| Test Item | Common Testing Method | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Observe the sample's color and state (usually a white to pale yellow powder or granules) under natural light or standard illumination, with no visible impurities. |
| pH Value | pH Meter Method | Measure the acidity or alkalinity of a 1% aqueous solution of polyquaternium-10 at 25°C using a calibrated pH meter, generally controlled within the range of 4.0–8.0. |
| Solid Content (Dry Matter Content) | Drying Loss Method | Weigh a certain amount of sample in a previously dried and constant weight weighing bottle, dry it in an oven at 105±2°C until constant weight, and calculate the percentage of residual solid mass relative to the original sample mass. |
| Viscosity | Rotational Viscometer Method | Prepare a solution of specified concentration (e.g., 2%) and measure its dynamic viscosity at a specified temperature (e.g., 25°C) using a rotational viscometer, reflecting molecular weight and solubility performance. |
| Quaternary Ammonium Salt Content (Active Ingredient Content) | Two-phase Titration Method (or Potentiometric Titration) | Use an anionic surfactant (e.g., sodium dodecyl sulfate) to form ion pairs with quaternary ammonium salts in a chloroform-water two-phase system, and titrate with an indicator (e.g., bromothymol blue) to determine the endpoint; potentiometric titration can be used for higher accuracy. |
| Sodium Chloride Content | Silver Nitrate Titration Method (or Ion Chromatography) | Use the Mohr method or potentiometric titration to titrate chloride ions in the sample with a silver nitrate standard solution, converting it into sodium chloride content; ion chromatography can be used for high-precision requirements. |
| Water-Insoluble Matter | Filtration-Drying Method | Filter the sample dissolved in water through a pre-dried and constant-weight membrane filter (e.g., 0.45 μm), wash, dry, and weigh to calculate the mass fraction of insoluble matter. |
| Molecular Weight Distribution | Gel Permeation Chromatography (GPC) | Use a water-based GPC system, calibrate with appropriate standards (e.g., polyethylene glycol), and determine the number-average molecular weight (Mn), weight-average molecular weight (Mw), and polydispersity index (PDI), to evaluate process consistency of polymerization. |
| Residual Monomers (e.g., epichlorohydrin, dimethylamine, etc.) | Gas Chromatography (GC) or Headspace-GC | Analyze the sample after appropriate treatment, and detect possible residual monomers by gas chromatography to ensure compliance with safety limits. |
| Test Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow viscous liquid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.0% |
| Single Impurity | <=0.3% |
| Color (APHA/Pt-Co) | <=100 |
| Odor | Characteristic mild amine-like odor |
| Solubility | Miscible with water and ethanol |
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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.