China Factory Direct
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| CAS number | 147228-81-7 |
| Product name | BENZYLDIMETHYLTETRADECYLAMMONIUM CHLORI& |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeIndustrial GradeSpecialty 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) |
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 |
|---|---|---|
| Water Treatment | Used as a biocide and algaecide to control bacteria, algae, and biofilm in cooling water systems and industrial recirculating water | Dosed into the recirculating water system at typical concentrations of 5–50 mg/L; effective within pH range 6–9; alternated with oxidizing biocides to minimize resistance development |
| Personal Care | Used as a preservative and antimicrobial agent in shampoos, body washes, wet wipes, and similar products | Added late in formulation (<40°C); final concentration typically 0.01–0.1% (w/w); added separately from anionic surfactants to prevent precipitation |
| Disinfection Products | Formulated into quaternary ammonium compound-based disinfectants for surface, non-invasive medical device, and environmental disinfection | Diluted to approved effective concentrations (e.g., 200–1000 mg/L) per health authority guidelines; contact time ≥10 minutes; suitable for low- to intermediate-level disinfection |
| Agriculture | Used as a seed treatment agent and adjuvant for agricultural fungicides to enhance penetration and residual efficacy of co-applied active ingredients | Co-formulated with primary fungicides (e.g., carbendazim, azoxystrobin) into suspension seed treatments; dosage 0.5–2.0% of total formulation weight |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Active Content) | Acid-Base Titration with Sodium Methoxide in Non-aqueous Medium | Quantifies quaternary ammonium cation by titration with strong base in anhydrous methanol using potentiometric or visual endpoint detection. |
| Water Content | Karl Fischer Coulometric Titration | Measures water via electrochemical generation of iodine reacting stoichiometrically with water in a closed-cell system. |
| pH (1% aqueous solution) | Potentiometric pH Measurement | Determines hydrogen ion activity using calibrated glass electrode in standardized aqueous solution. |
| Appearance and Color | Visual Inspection and APHA Color Scale | Evaluates clarity and yellowness by comparison against platinum-cobalt standard solutions under controlled lighting. |
| Heavy Metals (as Pb) | ICP-OES after Acid Digestion | Quantifies total heavy metals following microwave-assisted nitric/hydrogen peroxide digestion and multi-element spectral analysis. |
| Residue on Ignition | Gravimetric Analysis | Measures non-volatile inorganic impurities by high-temperature ashing and weighing of residual mass. |
| Chloride Ion Impurity | Potentiometric Titration with Silver Nitrate | Determines free chloride via argentometric titration using silver nitrate and silver-sulfide indicator electrode. |
| Organic Impurities (Related Substances) | Reverse-Phase HPLC with UV Detection | Separates and quantifies structurally related compounds using C18 column, gradient elution, and UV absorbance at 210 nm. |
| Bulk Density | Tap Density Measurement | Determines mass per unit volume after standardized mechanical tapping of sample in graduated cylinder. |
| Microbial Contamination | Membrane Filtration and Plate Count | Detects aerobic mesophilic microorganisms by filtration, membrane transfer to agar media, and colony enumeration after incubation. |
| Sulfated Ash | Gravimetric Analysis | Measures inorganic residue after ignition with sulfuric acid pretreatment to convert metals to sulfates. |
| Surface Tension (1% solution) | Du Noüy Ring Method | Measures interfacial tension at air-water interface using calibrated platinum ring and force balance principle. |
| Test Item | Specification |
|---|---|
| Appearance | White crystalline solid |
| Purity | >=98.5% (HPLC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.3% |
| Heavy Metals | <=20 ppm |
| Residue on Ignition | <=0.1% |
| Color (APHA/Pt-Co) | <=50 |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
| Pictograms | ![]() ![]() |
| Signal Word | Danger |
| Safety Data Sheet | |
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.