N,N-BIS(2-HYDROXYETHYL)ISOPROPANOLAMINE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 6712-98-7 |
| Product name | N,N-BIS(2-HYDROXYETHYL)ISOPROPANOLAMINE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeCosmetic GradeFood Grade |
| Packaging | 25L/drum200L/drum1000L/IBC |
| 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 N,N-BIS(2-HYDROXYETHYL)ISOPROPANOLAMINE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk N,N-BIS(2-HYDROXYETHYL)ISOPROPANOLAMINE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of N,N-BIS(2-HYDROXYETHYL)ISOPROPANOLAMINE
| Industry | Application | Process |
|---|---|---|
| Personal Care & Cosmetics | Emulsifier, pH adjuster, stabilizer | Blended with fatty acids and surfactants in emulsions and creams to adjust system pH and enhance stability |
| Detergents | Solubilizer, foam stabilizer | Formulated with alkyl sulfates and alkylbenzene sulfonates to improve cleaning performance and foam persistence |
| Petrochemicals | Gas purification agent (H₂S and CO₂ removal) | Dissolved in water to form an aqueous solution for absorbing H₂S and CO₂ from natural gas or refinery gas streams |
| Metalworking | Additive for cutting fluids | Incorporated into water-based cutting fluids as a corrosion inhibitor and emulsifying component to prevent metal corrosion and stabilize the oil phase |
| Polymers | Catalyst for polyurethane synthesis | Used as a tertiary amine catalyst component to promote the reaction between isocyanates and polyols |
| Agrochemicals | Emulsifier and solubilizer | Employed in the formulation of emulsifiable concentrates and suspension concentrates to improve dispersion and stability of active ingredients |
Manufacturing Quality Control of N,N-BIS(2-HYDROXYETHYL)ISOPROPANOLAMINE
| Test Item | Common Test Methods | Method Overview |
|---|---|---|
| Appearance | Visual Inspection | Observe the sample's color, transparency, and presence of suspended particles or precipitates under natural or standard lighting conditions. |
| Color | Platinum-Cobalt Colorimetric Method (GB/T 3143 or ASTM D1209) | Compare the sample with standard platinum-cobalt solutions by colorimetry, expressed in Hazen (Pt-Co) units to assess purity and oxidation level. |
| pH Value | pH Meter Method (GB/T 9724 or ISO 10523) | Determine the pH of a water solution (usually 10% concentration or as specified) using a calibrated pH meter at a specified temperature, reflecting the content of acidic or basic impurities. |
| Density | Density Meter Method or Oscillating U-Tube Method (GB/T 4472) | Measure the liquid density at a standard temperature (e.g., 20°C), used to assist in judging component purity or contamination with other substances. |
| Refractive Index | Abbe Refractometer Method (GB/T 614 or ISO 5661) | Measure the refractive index of the sample at a specified temperature, used as an auxiliary index for rapid identification and purity assessment. |
| Hydroxyl Value | Acetylation Method (GB/T 7383 or ASTM D4274) | Determine the amount of residual acid after reaction of acetic anhydride with hydroxyl groups by titration, calculate the milligrams of KOH equivalent per gram of sample, characterizing alcohol amine activity. |
| Amine Value | Hydrochloric Acid Titration Method (GB/T 601 or similar standard) | Directly titrate free amine groups with standard hydrochloric acid solution, expressed in KOH mg/g, reflecting total amine content. |
| Water Content | Karl Fischer Method (GB/T 6283 or ISO 760) | Use Karl Fischer reagent to quantitatively react with water; determine water content by coulometric or volumetric methods, controlling drying level. |
| Main Content (Purity) | Gas Chromatography (GC) or High-Performance Liquid Chromatography (HPLC) | Use internal or external standard method to quantitatively analyze the target component peak area via chromatographic separation, calculating the mass percentage of DEIPA, which is the core purity indicator. |
| Volatile Organic Compounds (VOC) | Gas Chromatography-Mass Spectrometry (GC-MS) or Headspace GC | Analyze residual solvents or other low-boiling impurities in the sample to ensure compliance with environmental and safety requirements. |
| Chloride Content | Silver Nitrate Titration or Ion Chromatography (IC) | Determine the content of inorganic chloride ions, assessing halogen impurities introduced from raw materials or processes, which affect corrosion resistance and stability. |
| Ignition Residue/Ash Content | Gravimetric Method (GB/T 7531) | Weigh the mass of residual inorganic matter after high-temperature ignition, reflecting total inorganic salts or metal impurities. |
Technical Specifications of N,N-BIS(2-HYDROXYETHYL)ISOPROPANOLAMINE
| Test Item | Specification |
|---|---|
| Appearance | Clear, colorless to pale yellow liquid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.475–1.485 |
| Relative Density (20°C/25°C) | 1.025–1.035 g/cm³ |
| Color (APHA/Pt-Co) | <=100 |
| Odor | Characteristic 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 N,N-BIS(2-HYDROXYETHYL)ISOPROPANOLAMINE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of N,N-BIS(2-HYDROXYETHYL)ISOPROPANOLAMINE
Safety Information of N,N-BIS(2-HYDROXYETHYL)ISOPROPANOLAMINE
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of N,N-BIS(2-HYDROXYETHYL)ISOPROPANOLAMINE
Industrial N,N-BIS(2-HYDROXYETHYL)ISOPROPANOLAMINE 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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