(-)-MYRTENOL, 97 Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 515-00-4 |
| Product name | (-)-MYRTENOL, 97 |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeCosmetic 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 (-)-MYRTENOL, 97
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk (-)-MYRTENOL, 97 Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of (-)-MYRTENOL, 97
| Industry | Application | Process |
|---|---|---|
| Fine Fragrances & Flavors | Natural fragrance ingredient for formulating floral and fruity fragrances | Extracted from Myrtaceae essential oils or prepared via synthetic routes |
| Pharmaceuticals | Intermediate in the synthesis of anti-inflammatory and antimicrobial agents | Prepared as an intermediate via chemical synthesis or biotransformation |
| Agriculture | Active ingredient in botanical insecticides or repellents | Isolated and purified from plant essential oils, then formulated into end products |
| Personal Care | Natural fragrance component in premium perfumes and cosmetics | Separated from natural essential oils via physical methods such as distillation and extraction |
Manufacturing Quality Control of (-)-MYRTENOL, 97
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detector | Quantifies桃金娘烯醇 content by separation on a capillary column and flame ionization detection relative to a certified reference standard. |
| Residual Solvents | Headspace Gas Chromatography (HS-GC) | Detects and quantifies volatile organic solvents (e.g., ethanol, acetone) based on partitioning into headspace and GC-FID analysis. |
| Water Content | Karl Fischer Titration (Coulometric mode) | Determines trace water via electrochemical iodine generation and stoichiometric reaction with water in anhydrous methanol-based reagent. |
| Heavy Metals (Pb, Cd, Hg, As) | Inductively Coupled Plasma–Mass Spectrometry (ICP-MS) | Measures ultra-trace heavy metal concentrations after acid digestion by elemental mass-to-charge ratio detection. |
| Acid Value | Acid-Base Titration (NaOH in ethanol, phenolphthalein indicator) | Quantifies free carboxylic acid impurities by titration with standardized sodium hydroxide solution. |
| Optical Rotation | [α]D at 20 °C | Measures specific rotation using a polarimeter at sodium D-line wavelength to confirm chiral integrity and enantiomeric purity. |
| Residue on Ignition | Gravimetric Analysis (Sulfated Ash) | Determines inorganic residue mass after controlled high-temperature combustion of sample with sulfuric acid pretreatment. |
| Related Substances | Gas Chromatography–Mass Spectrometry (GC-MS) | Identifies and quantifies structurally related impurities (e.g., isomers, degradation products) via retention time and mass spectral matching. |
| Appearance & Color | Visual Inspection against Standard Solutions (e.g., APHA/Pt-Co scale) | Assesses physical state, clarity, and color intensity by comparison to reference platinum-cobalt solutions under controlled lighting. |
| Refractive Index | Refractometry (at 20 °C) | Measures light bending angle in neat liquid sample to verify identity and detect gross contamination or dilution. |
| Density | Oscillating U-tube Densitometry | Determines mass per unit volume at 20 °C using precise measurement of resonant frequency shift of a filled oscillating tube. |
| pH (10% w/v aqueous dispersion) | Potentiometric pH Measurement | Evaluates acidity/basicity of aqueous suspension using calibrated glass electrode; indicates presence of ionizable impurities. |
| Microbial Limits | Membrane Filtration followed by TSA/SDA culture | Detects and enumerates aerobic bacteria, yeasts, and molds after filtration and incubation on nutrient agar media per Ph. Eur./USP <61>. |
Technical Specifications of (-)-MYRTENOL, 97
| Test Item | Specification |
|---|---|
| Appearance | Orange powder |
| Purity | >=98.0% (GC-MS) |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Melting Point | 58–62°C |
| Optical Rotation | -15° to -25° (c=1, in ethanol) |
| Odor | Characteristic terpenoid 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 (-)-MYRTENOL, 97
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of (-)-MYRTENOL, 97
Industrial (-)-MYRTENOL, 97 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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