3-(N-Styrylmethyl-2-aminoethylamino)-propyltrimethoxysilane hydrochloride Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 34937-00-3 |
| Product name | 3-(N-Styrylmethyl-2-aminoethylamino)-propyltrimethoxysilane hydrochloride |
| 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 34937-00-3
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 34937-00-3 Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 34937-00-3
| Industry | Application | Process |
|---|---|---|
| Coatings & Resins | Used as a crosslinker or coupling agent to improve coating adhesion and durability | Copolymerized with other monomers in coating formulations to enhance intermaterial bonding |
| Construction Materials | Applied in waterproofing materials and sealants to improve hydrophobicity and mechanical properties | Reacted with silane compounds to form stable three-dimensional network structures |
| Textile Industry | Used as a textile treatment agent to improve fiber antistatic performance and abrasion resistance | Applied to textile surfaces via immersion or spray processes |
| Electronics Industry | Used in encapsulation materials to enhance electrical insulation and thermal stability | Combined with base resins such as epoxy to form polymeric composite materials |
| Chemical Industry | Serves as an intermediate in the synthesis of other organosilicon compounds | Processed via hydrolysis and condensation reactions to produce functional silane derivatives |
Manufacturing Quality Control of 34937-00-3
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC with UV detection | Quantification based on peak area comparison against a certified reference standard using reversed-phase chromatography. |
| Acid Value | Acid-base titration with NaOH | Neutralization of acidic protons (from HCl salt) using standardized sodium hydroxide solution and phenolphthalein indicator. |
| Water Content | Karl Fischer titration | Electrochemical determination of water via iodine-sulfur dioxide reaction in methanol-based reagent. |
| Residue on Ignition | Gravimetric analysis | Measurement of non-volatile inorganic residue after controlled high-temperature ashing. |
| Chloride Content | Potentiometric titration with AgNO3 | Precipitation of chloride ions as AgCl, detected by silver ion-selective electrode endpoint. |
| Heavy Metals (as Pb) | ICP-OES | Multi-element quantification of trace metals after acid digestion using inductively coupled plasma optical emission spectroscopy. |
| Viscosity | Rotational viscometry | Shear stress measurement under controlled rotational speed to determine dynamic viscosity at specified temperature. |
| pH (10% aqueous solution) | pH meter measurement | Electrochemical potential difference between reference and glass electrodes in diluted sample solution. |
| Appearance | Visual inspection | Assessment of color, clarity, and presence of particulates against standard white background under controlled lighting. |
| Density | Digital densitometry | Determination of mass per unit volume using oscillating U-tube principle at 20 C. |
| Refractive Index | Refractometry | Measurement of light bending angle at air-sample interface using calibrated Abbe refractometer at 20 C. |
| Residual Solvents (Methanol, Acetone) | GC-FID | Separation and quantification of volatile organic impurities using gas chromatography with flame ionization detection. |
Technical Specifications of 34937-00-3
| Test Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow liquid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Acid Value (mg KOH/g) | 120.0 - 140.0 mg KOH/g |
| Refractive Index (n20/D) | 1.450 - 1.460 |
| Relative Density (20°C/25°C) | 1.030 - 1.050 g/cm³ |
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 34937-00-3
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of 34937-00-3
Industrial 34937-00-3 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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