POLY(ALLYLAMINE HYDROCHLORIDE) Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 71550-12-4 |
| Product name | POLY(ALLYLAMINE HYDROCHLORIDE) |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty GradeReagent 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 POLY(ALLYLAMINE HYDROCHLORIDE)
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk POLY(ALLYLAMINE HYDROCHLORIDE) Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of POLY(ALLYLAMINE HYDROCHLORIDE)
| Industry | Application | Process Description |
|---|---|---|
| Pharmaceuticals | Drug carrier | Used as a polymeric carrier in drug delivery systems to enhance solubility and bioavailability |
| Water treatment | Flocculant / dispersant | Applied in water and wastewater treatment to promote flocculation or dispersion of suspended particles |
| Materials science | Surface modifier | Applied for surface functionalization of nanomaterials, membrane materials, or microspheres |
| Analytical chemistry | Immobilized enzyme support | Used to immobilize enzymes, improving their stability and reusability |
| Coatings and adhesives | Tackifier and dispersion stabilizer | Enhances adhesion and dispersion stability in coating or adhesive formulations |
| Biotechnology | Cell culture support material | Applied to modify cell culture surfaces to improve cell adhesion |
| Personal care products | Skin care ingredient | Used as a film-forming agent or humectant synergist in skin care formulations |
Manufacturing Quality Control of POLY(ALLYLAMINE HYDROCHLORIDE)
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Polyallylamine HCl content) | Acid-Base Titration | Quantifies primary amine groups by titration with standardized HCl using methyl orange indicator. |
| pH (1% aqueous solution) | pH Meter Measurement | Measures hydrogen ion activity in a 1% w/w aqueous solution at 25 C. |
| Viscosity (40% aqueous solution) | Rotational Viscometry | Determines resistance to flow using a calibrated rotational viscometer at specified temperature and shear rate. |
| Molecular Weight Distribution | Size Exclusion Chromatography (SEC) | Separates polymer chains by hydrodynamic volume in solution and compares elution times to polystyrene standards. |
| Residual Monomer (Allylamine) | Gas Chromatography (GC) | Quantifies unreacted allylamine using flame ionization detection after solvent extraction and derivatization if needed. |
| Chloride Ion Content | Potentiometric Titration with AgNO3 | Measures Cl- concentration via argentometric titration using silver nitrate and a silver electrode. |
| Heavy Metals (Pb, Cd, Hg, As) | ICP-OES | Simultaneously quantifies trace metal impurities after acid digestion by measuring element-specific atomic emission intensities. |
| Water Content | Karl Fischer Titration | Determines water mass fraction by coulometric or volumetric reaction of iodine with water in anhydrous methanol-based reagent. |
| Appearance | Visual Inspection | Assesses physical state, color, and clarity against standard reference in a clear glass container under controlled lighting. |
| Solubility in Water | Qualitative Solubility Test | Evaluates complete dissolution of specified amount in distilled water at 20 C with gentle agitation for 5 minutes. |
| Ash Content | Gravimetric Analysis (Ignition at 550 C) | Measures inorganic residue remaining after high-temperature combustion of a dried sample. |
| UV Absorbance (280 nm) | UV-Vis Spectrophotometry | Detects aromatic impurities or degradation products by measuring absorbance in aqueous solution at 280 nm. |
Technical Specifications of POLY(ALLYLAMINE HYDROCHLORIDE)
| Test Item | Specification |
|---|---|
| Appearance | White solid |
| Purity | >=98.0% (by HPLC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Residue on Ignition | <=0.3% |
| Heavy Metals | <=10 ppm |
| Solubility | Freely soluble in water; insoluble in organic solvents such as toluene and chloroform |
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 POLY(ALLYLAMINE HYDROCHLORIDE)
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Safety Information of POLY(ALLYLAMINE HYDROCHLORIDE)
| Pictograms |  |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of POLY(ALLYLAMINE HYDROCHLORIDE)
Industrial POLY(ALLYLAMINE HYDROCHLORIDE) 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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