NEOPENTYL GLYCOL MONO(HYDROXYPIVALATE) Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 1115-20-4 |
| Product name | NEOPENTYL GLYCOL MONO(HYDROXYPIVALATE) |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeFood GradeCosmetic 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 GLYCOL MONO(HYDROXYPIVALATE)
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk NEOPENTYL GLYCOL MONO(HYDROXYPIVALATE) Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of NEOPENTYL GLYCOL MONO(HYDROXYPIVALATE)
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Industry | Active Pharmaceutical Ingredient (API) | Used in the synthesis of certain pharmaceuticals |
| Food Industry | Food Additive | Applied as an antioxidant in food products |
| Cosmetics Industry | Ingredient in Skincare Products | Used in the manufacture of moisturizing creams, lotions, and similar formulations |
| Materials Science | Synthetic Resin | Employed as a monomer in polymerization reactions to produce resins with specific performance characteristics |
Manufacturing Quality Control of NEOPENTYL GLYCOL MONO(HYDROXYPIVALATE)
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | HPLC-UV | Quantification using reverse-phase HPLC with UV detection at 210 nm, comparing peak area to a certified reference standard. |
| Water Content | Karl Fischer Titration | Electrochemical titration with iodine-based reagent to determine trace water content based on stoichiometric reaction. |
| Acid Value | Acid-Base Titration | Neutralization of free carboxylic acid groups with standardized KOH solution using phenolphthalein indicator. |
| Hydroxyl Value | Acetylation Titration | Derivatization of hydroxyl groups with acetic anhydride, followed by back-titration of unreacted anhydride with NaOH. |
| Residue on Ignition | Gravimetric Analysis | Heating sample to 700-800 C in a platinum crucible and weighing inorganic residue after cooling. |
| Heavy Metals (as Pb) | ICP-OES | Multi-element quantification of heavy metals after acid digestion, using plasma emission spectroscopy. |
| Chloride Content | Ion Chromatography | Separation and conductivity detection of chloride ions in aqueous extract after sample dissolution. |
| Color (APHA) | Visual Comparison or Spectrophotometry | Measurement of yellowness intensity by matching against APHA color standards or absorbance at 430 nm. |
| Specific Gravity | Digital Density Meter | Determination of density relative to water at 20 C using oscillating U-tube principle. |
| Refractive Index | Refractometry | Measurement of light bending angle at air-sample interface using calibrated Abbe refractometer at 20 C. |
| Residual Solvents | GC-FID | Separation and flame ionization detection of volatile organic solvents after headspace sampling. |
| Appearance | Visual Inspection | Assessment of physical state, clarity, and presence of particulates under controlled white light and against white background. |
Technical Specifications of NEOPENTYL GLYCOL MONO(HYDROXYPIVALATE)
| Test Item | Specification |
|---|---|
| Appearance | White solid |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Melting Point | 78–82°C |
| Identification (NMR) | Conforms to reference spectrum |
| Odor | Characteristic, mild |
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 GLYCOL MONO(HYDROXYPIVALATE)
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of NEOPENTYL GLYCOL MONO(HYDROXYPIVALATE)
Safety Information of NEOPENTYL GLYCOL MONO(HYDROXYPIVALATE)
| Pictograms |  |
| Signal Word | Danger |
| Safety Data Sheet | |
Packaging of NEOPENTYL GLYCOL MONO(HYDROXYPIVALATE)
Industrial NEOPENTYL GLYCOL MONO(HYDROXYPIVALATE) 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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