MONO-METHYL GLUTARATE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 1501-27-5 |
| Product name | MONO-METHYL GLUTARATE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial GradeMaterial 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 MONO-METHYL GLUTARATE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk MONO-METHYL GLUTARATE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of MONO-METHYL GLUTARATE
| Industry | Application | Process |
|---|---|---|
| Chemical Intermediates | Intermediate for synthesizing pharmaceuticals, agrochemicals, and fine chemicals | Prepared via esterification of glutaric acid with methanol |
| Fragrances & Flavors | Used in formulating fragrance ingredients with fruity or floral notes | Applied as an ester-based fragrance compound in compounding |
| Coatings & Resins | Used as a modifier for polyester resins and coatings to enhance flexibility and chemical resistance | Incorporated into condensation polymerization to introduce flexible segments |
| Plastic Additives | Employed as a plasticizer or comonomer to improve polymer performance | Copolymerized with monomers or blended into the polymer matrix |
| Consumer Products | Applied as an emulsifying stabilizer or solvent in personal care products | Used as a polar solvent or auxiliary surfactant component |
Manufacturing Quality Control of MONO-METHYL GLUTARATE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC with UV detection | Quantitative determination based on peak area comparison against a certified reference standard using reversed-phase chromatography. |
| Water Content | Karl Fischer titration | Electrochemical titration where iodine reacts stoichiometrically with water in a methanol-based solvent system. |
| Acid Value | Acid-base titration with NaOH | Neutralization of free carboxylic acid groups using standardized sodium hydroxide solution and phenolphthalein indicator. |
| Residual Methanol | Gas Chromatography (GC-FID) | Separation and quantification of volatile methanol using capillary column and flame ionization detection. |
| Heavy Metals (as Pb) | ICP-OES | Multi-element detection by measuring atomic emission intensities of metal ions after acid digestion and plasma excitation. |
| Chloride Content | Ion Chromatography (IC) | Separation and quantification of chloride anions using anion-exchange column and conductivity detection. |
| Color (APHA) | Visual comparison or spectrophotometry | Measurement of yellowness intensity by comparing sample absorbance at 430 nm to APHA color scale standards. |
| Residue on Ignition | Gravimetric analysis | Determination of non-volatile inorganic impurities by weighing residue remaining after high-temperature ashing. |
| Specific Optical Rotation | Polarimetry | Measurement of rotation angle of plane-polarized light caused by chiral molecules in solution. |
| Related Substances | HPLC with UV detection | Identification and quantification of structurally related impurities (e.g., glutaric acid, methyl ester isomers) using gradient elution. |
| Melting Point | Capillary melting point apparatus | Determination of temperature range at which solid transitions to liquid, indicating purity and identity. |
| pH of Aqueous Solution | pH meter | Measurement of hydrogen ion activity in a defined aqueous suspension or solution using calibrated glass electrode. |
Technical Specifications of MONO-METHYL GLUTARATE
| Test Item | Specification |
|---|---|
| Appearance | Pale-yellow liquid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Acid Value (mg KOH/g) | 150–165 mg KOH/g |
| Odor | Characteristic ester-like odor |
| Solubility | Soluble in ethanol, acetone, and ethyl acetate; slightly soluble in water |
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 MONO-METHYL GLUTARATE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of MONO-METHYL GLUTARATE
Packaging of MONO-METHYL GLUTARATE
Industrial MONO-METHYL GLUTARATE 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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