2-BUTYL-4,4,6-TRIMETHYL-1,3-DIOXANE Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 54546-26-8 |
| Product name | 2-BUTYL-4,4,6-TRIMETHYL-1,3-DIOXANE |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Cosmetic GradeFood 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 2-BUTYL-4,4,6-TRIMETHYL-1,3-DIOXANE
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 2-BUTYL-4,4,6-TRIMETHYL-1,3-DIOXANE Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 2-BUTYL-4,4,6-TRIMETHYL-1,3-DIOXANE
| Industry | Application | Process |
|---|---|---|
| Fine Fragrances & Flavors | Fixative and modifier in fragrance formulations, imparting woody, amber, and ambergris notes | Added directly to fragrance formulations as a base ingredient, typically at 0.1–5% (w/w) |
| Household & Personal Care Products | Fragrancing of premium soaps, shower gels, shampoos, and fabric softeners | Dissolved with other fragrance ingredients in ethanol or DPM (dipropylene glycol methyl ether) during fragrance compounding, then incorporated into the final product |
Manufacturing Quality Control of 2-BUTYL-4,4,6-TRIMETHYL-1,3-DIOXANE
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantifies main component peak area relative to calibration curve using internal or external standard. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | Measures volatile organic impurities by equilibrium partitioning into headspace followed by GC separation. |
| Water Content | Karl Fischer Titration (Coulometric) | Electrochemically determines water via iodine generation and stoichiometric reaction with water. |
| Acid Value | Acid-Base Titration (NaOH in methanol) | Neutralizes acidic impurities with standardized sodium hydroxide solution using phenolphthalein indicator. |
| Color | APHA Color Scale (Visual or Spectrophotometric) | Compares sample color intensity against platinum-cobalt standard solutions at 455 nm. |
| Specific Gravity | Digital Density Meter | Measures mass per unit volume at specified temperature using oscillating U-tube principle. |
| Refractive Index | Abbe Refractometer | Determines ratio of light velocity in air vs. sample based on critical angle of total internal reflection. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantifies metal content after wet digestion by measuring absorbance of ground-state atoms in flame. |
| Non-Volatile Residue | Gravimetric Analysis (Weight Loss on Drying) | Determines residue mass after evaporation of solvent under controlled temperature and vacuum. |
| Optical Rotation | Polarimeter | Measures angular rotation of plane-polarized light caused by chiral molecules in solution. |
| Residual Catalyst (e.g., Pd) | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | Detects trace metal catalysts after acid digestion by measuring element-specific atomic emission. |
| Related Substances | High Performance Liquid Chromatography (HPLC) with UV detection | Separates and quantifies structurally related impurities using reversed-phase column and UV absorbance. |
Technical Specifications of 2-BUTYL-4,4,6-TRIMETHYL-1,3-DIOXANE
| Test Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow liquid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Refractive Index (n20/D) | 1.465–1.475 |
| Relative Density (20°C/25°C) | 0.920–0.940 g/cm³ |
| Odor | Characteristic mild floral 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 2-BUTYL-4,4,6-TRIMETHYL-1,3-DIOXANE
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of 2-BUTYL-4,4,6-TRIMETHYL-1,3-DIOXANE
Industrial 2-BUTYL-4,4,6-TRIMETHYL-1,3-DIOXANE 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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