RHODINOL Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 6812-78-8 |
| Product name | RHODINOL |
| 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) |
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Documents We Provide for RHODINOL
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk RHODINOL Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of RHODINOL
| Industry | Application | Process |
|---|---|---|
| Fragrance & Flavor | Used as a floral and green fragrance ingredient in fragrance formulations, commonly employed in rose, lily-of-the-valley, and lily accords | Added directly as a fragrance component during the final perfuming stage of consumer products (e.g., perfumes, body washes, shampoos), typically blended at 0.1–5% w/w with other fragrance ingredients |
| Cosmetics | Imparts a fresh floral scent to enhance sensory appeal; limited literature reports minor synergistic skin-conditioning effects (not a primary function) | Incorporated during the fragrance addition step of cosmetic emulsions, creams, or sprays, homogenized at 40–60 °C; prolonged exposure to elevated temperatures is avoided to minimize enol oxidation |
Manufacturing Quality Control of RHODINOL
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Purity) | Gas Chromatography (GC) with FID detection | Quantifies target compound relative to internal/external standard using retention time and peak area. |
| 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) | Electrochemically determines water via iodine generation and stoichiometric reaction with water. |
| Acid Value | Acid-Base Titration with NaOH standard solution | Measures free carboxylic acid content by titration with standardized sodium hydroxide in alcoholic medium. |
| Color (APHA) | Visual Comparison or Spectrophotometric Measurement at 430 nm | Evaluates yellowness intensity by matching sample color to APHA platinum-cobalt standards or measuring absorbance. |
| Refractive Index | Refractometry at 20 degrees C | Determines ratio of light velocity in air vs. sample using calibrated refractometer at specified temperature. |
| Specific Gravity | Digital Density Meter or Pycnometer Method | Measures mass per unit volume relative to water at defined temperature (typically 20/20 degrees C). |
| Residue on Evaporation | Gravimetric Analysis (Weight Loss on Drying) | Quantifies non-volatile residue after controlled evaporation under specified temperature and vacuum conditions. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) after wet digestion | Measures total heavy metal content by atomization and absorption of characteristic wavelength radiation. |
| Sulfated Ash | Gravimetric Analysis (Ignition Residue) | Determines inorganic residue remaining after combustion and sulfuric acid treatment at high temperature. |
| Odor Profile | Gas Chromatography-Olfactometry (GC-O) | Combines GC separation with human sensory detection to characterize odor-active compounds qualitatively. |
| Stereoisomer Ratio (cis/trans) | Chiral Gas Chromatography (cGC) | Separates and quantifies stereoisomers using chiral stationary phase and selective detection. |
Technical Specifications of RHODINOL
| Test Item | Specification |
|---|---|
| Appearance | Colorless to pale yellow liquid |
| Purity | >=98.5% |
| Total Impurities | <=1.5% |
| Water Content (KF) | <=0.5% |
| Refractive Index (n20/D) | 1.445–1.455 |
| Relative Density (20°C/25°C) | 0.845–0.855 g/cm³ |
| Optical Rotation | -5° to +5° (c=1, in ethanol) |
| 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
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Download COA of RHODINOL
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of RHODINOL
Packaging of RHODINOL
Industrial RHODINOL 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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