NEOPENTYL ALCOHOL Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 75-84-3 |
| Product name | NEOPENTYL ALCOHOL |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Industrial 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 NEOPENTYL ALCOHOL
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk NEOPENTYL ALCOHOL Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of NEOPENTYL ALCOHOL
| Industry | Application | Process |
|---|---|---|
| Chemical Intermediates | Synthesis of neopentyl glycol | Condensation with formaldehyde under alkaline catalysis (e.g., sodium hydroxide). |
| Coatings and Paints | Production of neopentyl glycol diglycidyl ether (an epoxy reactive diluent) | Further reaction with epichlorohydrin. |
| Fragrances and Flavors | Formulation of household fragrances as a modifier or fixative | Physical compounding with other fragrance ingredients, leveraging its mild, distinctive odor. |
| Pharmaceutical Industry | Synthesis of pharmaceutical intermediates (e.g., neopentyl chloride derivatives) | Substitution reaction with hydrochloric acid or thionyl chloride to produce halogenated hydrocarbon intermediates. |
| Organic Synthesis | Preparation of pivalic acid and pivalate esters | Oxidation to pivalic acid, or esterification with organic acids to yield ester solvents/intermediates. |
| Polymer Industry | Synthesis of lubricants, plasticizers, and polymer stabilizers | Esterification with polycarboxylic acids or acid anhydrides to produce heat- and hydrolysis-resistant polyester- or ester-based additives. |
Manufacturing Quality Control of NEOPENTYL ALCOHOL
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) | Quantitative separation and detection of neopentyl alcohol using a capillary column and flame ionization detector. |
| Water Content | Karl Fischer Titration | Electrochemical titration based on the reaction of iodine with water in a methanol-based reagent. |
| Acidity (as Acetic Acid) | Acid-Base Titration | Neutralization of acidic impurities with standardized sodium hydroxide solution using phenolphthalein indicator. |
| Color (APHA) | Visual Comparison or Spectrophotometry | Comparison of sample color against platinum-cobalt standard solutions or measurement of absorbance at 455 nm. |
| Density at 20 C | Digital Density Meter | Measurement of mass per unit volume using oscillating U-tube principle. |
| Refractive Index at 20 C | Refractometry | Determination of light bending angle through the sample using a calibrated refractometer. |
| Non-Volatile Residue | Gravimetric Analysis | Evaporation of sample under controlled conditions followed by weighing of residual solids. |
| Aldehyde Content | Spectrophotometric Method (with DNPH) | Derivatization of aldehydes to hydrazones followed by UV-Vis absorbance measurement. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantification of metal ions after acid digestion and atomization in a graphite furnace or flame. |
| Residual Chlorides | Ion Chromatography (IC) | Separation and conductivity detection of chloride anions in aqueous extract. |
| Distillation Range | Simple Distillation with Thermometry | Measurement of initial and final boiling points under specified atmospheric pressure. |
| Odor | Sensory Evaluation | Trained personnel assessment for characteristic odor and presence of off-odors. |
Technical Specifications of NEOPENTYL ALCOHOL
| Test Item | Specification |
|---|---|
| Appearance | Colorless liquid |
| Purity | >=98.0% (GC) |
| Water Content (KF) | <=0.5% |
| Refractive Index (n20/D) | 1.396–1.400 |
| Relative Density (20°C/25°C) | 0.810–0.815 g/cm³ |
| Acid Value (mg KOH/g) | <=0.5 |
| Color (APHA/Pt-Co) | <=10 |
| Odor | Characteristic alcoholic 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 NEOPENTYL ALCOHOL
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of NEOPENTYL ALCOHOL
Packaging of NEOPENTYL ALCOHOL
Industrial NEOPENTYL ALCOHOL 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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