7-METHOXY-3,7-DIMETHYLOCTANAL Bulk Supply for Industrial Use
China Factory Direct
 |
|
| CAS number | 3613-30-7 |
| Product name | 7-METHOXY-3,7-DIMETHYLOCTANAL |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Cosmetic 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) |
QUOTE TYPE
PACKAGING TYPE
TOTAL QUANTITY(KG)
PREFERRED SHIPPING METHOD
YOUR COMPANY
YOUR E-MAIL
Calculate Summary
Based on current marketvolatility and material availability.
Documents We Provide for 7-METHOXY-3,7-DIMETHYLOCTANAL
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 7-METHOXY-3,7-DIMETHYLOCTANAL Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 7-METHOXY-3,7-DIMETHYLOCTANAL
| Industry | Application | Process |
|---|---|---|
| Fine Fragrances & Flavorings | Used in formulating floral fragrances, particularly violet, lily-of-the-valley, and jasmine notes | Applied as a fragrance ingredient in compounding processes for perfumes, cosmetics, and soap fragrances |
| Household & Personal Care Products | Imparts fresh floral notes to shampoos, body washes, and skincare products | Incorporated as a fragrance component in household and personal care formulations, added to end products after emulsification or dissolution |
| Food Flavorings (Permitted Regions Only) | Used in formulating fruit- or floral-type food flavorings (subject to local regulatory compliance) | Added to food flavor systems in accordance with food additive regulations, following dilution and standardization |
Manufacturing Quality Control of 7-METHOXY-3,7-DIMETHYLOCTANAL
| 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. |
| Related Substances | Gas Chromatography-Mass Spectrometry (GC-MS) | Identifies and semi-quantifies impurities based on retention time and mass spectral fragmentation patterns. |
| Water Content | Karl Fischer Titration (Coulometric mode) | Electrochemically determines water via iodine generation and stoichiometric reaction with water. |
| Acid Value | Acid-Base Titration with NaOH standard solution | Measures free acidic impurities by titration with standardized sodium hydroxide in alcoholic medium. |
| Aldehyde Content | Sodium Sulfite Titration | Determines aldehyde group via nucleophilic addition to sulfite, followed by back-titration of unreacted sulfite. |
| Color | Visual Comparison against APHA Color Standard | Compares sample color in solution to platinum-cobalt scale under controlled lighting and path length. |
| Density at 20 C | Digital Density Meter (Oscillating U-tube principle) | Measures density based on resonant frequency shift of a vibrating U-shaped tube filled with sample. |
| Refractive Index at 20 C | Abbe Refractometer | Determines refractive index by measuring critical angle of total internal reflection at prism-sample interface. |
| Residue on Evaporation | Gravimetric Analysis (Hot Plate Evaporation) | Evaporates fixed volume to dryness and weighs non-volatile residue after controlled heating. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) with flame or graphite furnace | Quantifies metal content by measuring absorption of element-specific hollow cathode lamp radiation. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | Separates and quantifies volatile solvents from equilibrium vapor phase above heated sample. |
| Odor Profile | Sensory Evaluation (Trained Panel) | Assesses characteristic odor intensity and off-note presence using standardized organoleptic scoring protocol. |
Technical Specifications of 7-METHOXY-3,7-DIMETHYLOCTANAL
| 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) | 1.445–1.455 |
| Relative Density (20°C/25°C) | 0.875–0.885 g/cm³ |
| Odor | Characteristic floral odor |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
|
|
Download COA of 7-METHOXY-3,7-DIMETHYLOCTANAL
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of 7-METHOXY-3,7-DIMETHYLOCTANAL
Packaging of 7-METHOXY-3,7-DIMETHYLOCTANAL
Industrial 7-METHOXY-3,7-DIMETHYLOCTANAL 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.
Use Bulk
Supply Factory
Direct ISO 9001
Certified Samples
Available Stable
Supply