NONAETHYLENE GLYCOL MONOMETHYL ETHER Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 6048-68-6 |
| Product name | NONAETHYLENE GLYCOL MONOMETHYL ETHER |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial GradeSpecialty GradeElectronic GradeMaterial GradeCosmetic GradeFood Grade |
| Packaging | 25L/drum |
| 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 NONAETHYLENE GLYCOL MONOMETHYL ETHER
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk NONAETHYLENE GLYCOL MONOMETHYL ETHER Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of NONAETHYLENE GLYCOL MONOMETHYL ETHER
| Industry | Application | Process |
|---|---|---|
| Paint & Coatings | Solvent and film-forming aid | Used in waterborne paints and latex paints to improve leveling and drying performance, and enhance coating adhesion |
| Printing Inks | Solvent | Acts as a slow-evaporating solvent in flexographic and gravure printing inks to control drying rate and substrate wetting |
| Cosmetics & Personal Care | Formulation aid | Functions as a solvent or stabilizer for fragrances and flavorings, commonly used in perfumes and skin care products |
| Cleaning Agents | Cleaning solvent | Incorporated into industrial cleaning formulations to remove oils and organic contaminants, suitable for precision instrument cleaning |
| Textile Industry | Dyeing and finishing auxiliary | Acts as a dye dispersant and wetting agent to improve dye uniformity and fabric penetration |
| Electronics Industry | Photoresist solvent | Used in semiconductor manufacturing for photoresist coating processes as a diluent and stabilizer |
Manufacturing Quality Control of NONAETHYLENE GLYCOL MONOMETHYL ETHER
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantifies main component by retention time and peak area against calibrated standard. |
| Water Content | Karl Fischer Titration | Measures water via stoichiometric reaction between water, iodine, sulfur dioxide, and base in methanol. |
| Acidity (as Acetic Acid) | Acid-Base Titration with NaOH | Neutralizes acidic impurities using standardized sodium hydroxide solution and phenolphthalein indicator. |
| Color (APHA) | Visual Comparison or Spectrophotometry at 455 nm | Evaluates yellowness by matching sample color to APHA platinum-cobalt standards or measuring absorbance. |
| Density at 20 C | Digital Density Meter | Determines mass per unit volume using oscillating U-tube principle with temperature control. |
| Refractive Index at 20 C | Refractometry | Measures bending of light through sample to infer purity and composition using calibrated refractometer. |
| Non-Volatile Residue | Gravimetric Analysis (Evaporation and Weighing) | Evaporates sample under controlled conditions and weighs residual solids after drying. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantifies metal contaminants by measuring absorption of specific wavelength light by ground-state atoms in flame. |
| Chloride Content | Ion Chromatography (IC) or Potentiometric Titration | Separates and quantifies chloride ions via conductivity detection or silver nitrate titration with endpoint detection. |
| Residual Solvents (e.g., Methanol, Toluene) | Headspace Gas Chromatography (HS-GC) | Detects volatile impurities by analyzing equilibrium vapor phase above heated sample. |
| Aldehyde Content | Spectrophotometry (with Purpald reagent) | Measures aldehydes via formation of colored hydrazone complex and absorbance measurement at ~550 nm. |
| Viscosity at 25 C | Rotational Viscometry | Determines resistance to flow by measuring torque on rotating spindle immersed in sample at controlled temperature. |
Technical Specifications of NONAETHYLENE GLYCOL MONOMETHYL ETHER
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.420–1.425 |
| Relative Density (20°C/25°C) | 0.915–0.925 g/cm³ |
| Color (APHA/Pt-Co) | <=20 |
| Odor | Characteristic mild ether-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 NONAETHYLENE GLYCOL MONOMETHYL ETHER
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of NONAETHYLENE GLYCOL MONOMETHYL ETHER
Safety Information of NONAETHYLENE GLYCOL MONOMETHYL ETHER
| Pictograms |  |
| Signal Word | Warning |
| Safety Data Sheet | |
Packaging of NONAETHYLENE GLYCOL MONOMETHYL ETHER
Industrial NONAETHYLENE GLYCOL MONOMETHYL ETHER 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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