AMINOETHYLAMINOPROPYLMETHYLSILOXANE - DIMETHYLSILOXANE COPOLYMER Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 71750-79-3 |
| Product name | AMINOETHYLAMINOPROPYLMETHYLSILOXANE - DIMETHYLSILOXANE COPOLYMER |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeIndustrial GradeElectronic 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 71750-79-3
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 71750-79-3 Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 71750-79-3
| Industry | Application | Process |
|---|---|---|
| Personal Care & Cosmetics | Lubricant, humectant | Added to formulations to leverage its excellent skin compatibility and moisture-retention properties. |
| Coatings & Inks | Flow enhancer, anti-settling agent | Incorporated as an additive during coating or ink manufacturing to improve flow behavior and prevent pigment settling. |
| Plastics Processing | Internal and external lubricant | Used in plastic extrusion, injection molding, and other shaping processes to reduce friction and enhance surface finish. |
| Textile Industry | Softening finishing agent | Applied during textile post-treatment to impart soft hand feel and antistatic properties. |
| Leather Manufacturing | Fatliquoring agent | Applied in the fatliquoring stage following tanning to improve leather softness and elasticity. |
| Electronics Industry | Thermal conductive filler | Used as a base component in thermal conductive materials, blended with other ingredients to formulate thermal greases or pads. |
Manufacturing Quality Control of 71750-79-3
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantification using reverse-phase HPLC with UV detection at 200-220 nm, calibrated against certified reference standard. |
| Appearance | Visual Inspection | Assessment of liquid clarity and color against water-white standard under controlled lighting conditions. |
| Density | Digital Density Meter | Measurement of mass per unit volume at 25 C using oscillating U-tube principle. |
| Refractive Index | Refractometer | Determination of light bending angle in sample at 25 C to infer molecular composition and purity. |
| Viscosity | Rotational Viscometer | Shear stress measurement under controlled temperature to characterize flow behavior. |
| Amine Value | Acid-Base Titration | Neutralization of primary and secondary amine groups with standardized HCl solution using bromocresol green indicator. |
| Moisture Content | Karl Fischer Titration | Coulometric or volumetric determination of water via iodine-sulfur dioxide redox reaction. |
| Residue on Ignition | Gravimetric Analysis | Mass loss measurement after high-temperature ashing to quantify inorganic impurities. |
| Heavy Metals (as Pb) | ICP-OES | Multi-element quantification of trace metals by plasma excitation and optical emission detection. |
| Chloride Content | Ion Chromatography | Separation and conductivity detection of chloride anions after aqueous extraction. |
| pH (10% w/w aqueous solution) | pH Meter | Electrometric measurement of hydrogen ion activity in diluted aqueous dispersion. |
| Volatile Organic Impurities | GC-FID | Separation and flame ionization detection of low-boiling contaminants using capillary column. |
Technical Specifications of 71750-79-3
| Test Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow viscous liquid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.420–1.435 |
| Relative Density (20°C/25°C) | 0.97–1.02 g/cm³ |
| Odor | Characteristic mild amine-like odor |
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 71750-79-3
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of 71750-79-3
Industrial 71750-79-3 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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