China Factory Direct
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| CAS number | 7665-72-7 |
| Product name | TERT-BUTYL GLYCIDYL ETHER |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty GradeElectronic GradeIndustrial 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) |
Based on current marketvolatility and material availability.
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
| Industry | Application | Process |
|---|---|---|
| Coatings & Inks | Used as an active diluent and modifier to improve film flexibility, adhesion, and chemical resistance | Participates in copolymerization within epoxy resin systems to reduce viscosity and introduce steric hindrance via the tert-butyl group |
| Adhesives | Enhances heat resistance, moisture resistance, and post-cure toughness of epoxy adhesives | Formulated with epoxy resins and amine-based curing agents, followed by thermal curing to form a crosslinked network |
| Electronic Encapsulation Materials | Employed as a low-stress encapsulant resin component to minimize cure shrinkage and internal stress | Blended with bisphenol-A epoxy resins for LED encapsulation or IC chip packaging, cured via cationic or free-radical polymerization |
| Composites | Applied as a surface treatment agent for fibers (e.g., carbon fiber, glass fiber) to strengthen interfacial bonding | Fibers are impregnated or spray-coated, then co-cured with the epoxy matrix |
| Pharmaceutical Intermediates | Used as a protecting group or functionalized side chain in the synthesis of chiral β-blockers and other pharmaceutical molecules | Undergoes etherification with phenolic or alcoholic hydroxyl groups under basic conditions, followed by acid-catalyzed deprotection of the tert-butyl group |
| Detection Item | Common Analytical Method | Method Overview |
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| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantitative determination based on peak area comparison against a certified reference standard using a calibrated column and carrier gas. |
| 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 acidic impurities by standardized sodium hydroxide solution, detected potentiometrically or with phenolphthalein. |
| Epoxide Content | Hydrochloric Acid Back-Titration | Reaction of epoxide groups with excess HCl, followed by back-titration of unreacted acid with NaOH. |
| Density at 20 C | Digital Density Meter | Measurement of sample mass per unit volume using oscillating U-tube principle with temperature control. |
| Refractive Index at 20 C | Abbe Refractometer | Determination of light bending angle at air-sample interface under monochromatic sodium D-line illumination. |
| Color (APHA) | Visual Comparison or Spectrophotometer | Comparison of sample color intensity against platinum-cobalt standard solutions or measurement at 430 nm. |
| Residue on Evaporation | Gravimetric Analysis | Evaporation of known sample mass to dryness at specified temperature, followed by weighing of non-volatile residue. |
| Chloride Content | Ion Chromatography (IC) | Separation of chloride anions on an ion-exchange column with conductivity detection after elution. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantification of metal elements via absorption of characteristic wavelength light by ground-state atoms in flame or graphite furnace. |
| Non-Volatile Residue | Gravimetric Analysis | Heating of sample to remove volatiles, then weighing the residual solids after cooling in desiccator. |
| Odor | Sensory Evaluation | Trained personnel assess presence and intensity of off-odor relative to specification limits. |
| Test Item | Specification |
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| Appearance | Colorless to almost colorless clear liquid |
| Purity | >=98.5% (GC) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.412–1.416 |
| Relative Density (20°C/25°C) | 0.875–0.885 g/cm³ |
| Odor | Characteristic mild ether-like odor |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
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.