China Factory Direct
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| CAS number | 85536-07-8 |
| Product name | Glycerides, C8-10 mono- and di- |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeCosmetic 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) |
Based on current marketvolatility and material availability.
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
| Industry | Application | Process |
|---|---|---|
| Food Industry | Emulsifier, stabilizer, solubilizer | Used in beverages, dairy products, and ice cream to improve texture and stability; typically blended and homogenized with other ingredients at ambient or elevated temperatures |
| Pharmaceutical Industry | Drug solubilizer, dissolution enhancer, sustained-release excipient | Employed as a carrier for poorly soluble drugs in oral solid dosage forms (e.g., tablets, capsules) and liquid formulations; prepared via hot-melt extrusion, wet granulation, or solution co-precipitation |
| Cosmetics Industry | Emollient, emulsion stabilizer, thickener and rheology modifier | Applied in emulsions, creams, and sun care products to enhance spreadability and skin feel; typically dissolved in the oil phase under heating prior to emulsification with the aqueous phase |
| Personal Care Industry | Surfactant, cleansing aid, conditioning agent | Incorporated into shampoos, body washes, and other cleansing products to improve foam stability and mildness; commonly formulated in combination with other surfactants and added to the system at 40–60 °C |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Acid Value | Acid-Base Titration | Measures free carboxylic acid content by titration with standardized KOH solution in alcoholic medium. |
| Saponification Value | Acid-Base Titration | Determines total ester content via alkaline hydrolysis followed by back-titration of excess KOH. |
| Hydroxyl Value | Acetylization Titration | Quantifies hydroxyl groups by acetylation with acetic anhydride, followed by titration of unreacted anhydride. |
| Iodine Value | Wijs Method | Measures unsaturation by addition of iodine monochloride to double bonds, followed by titration of unreacted reagent. |
| Water Content | Karl Fischer Titration | Electrochemical titration using iodine, sulfur dioxide, and base to quantify water based on stoichiometric reaction. |
| Heavy Metals (Pb, Cd, Hg, As) | ICP-OES | Multi-element quantification after acid digestion using plasma excitation and emission spectroscopy. |
| Residual Solvents (e.g., Ethanol, Acetone) | Gas Chromatography (GC-FID) | Separation and quantification of volatile solvents using capillary column and flame ionization detection. |
| Appearance and Color | Visual Inspection / Hazen Color Scale | Subjective assessment of clarity and color intensity compared to platinum-cobalt standard solutions. |
| Refractive Index | Refractometry | Measures bending of light through the sample at specified temperature to assess purity and composition. |
| Viscosity | Rotational Viscometry | Determines resistance to flow under shear using a calibrated spindle rotating at controlled speed and temperature. |
| pH (10% aqueous dispersion) | pH Meter Measurement | Electrochemical measurement of hydrogen ion activity in aqueous dispersion using calibrated pH electrode. |
| Assay (Purity by GC or HPLC) | HPLC-UV | Quantitative separation of main component and impurities using reverse-phase column and UV detection at defined wavelength. |
| Test Item | Specification |
|---|---|
| Appearance | Colorless to light yellow liquid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Acid Value (mg KOH/g) | <=1.0 |
| Refractive Index (n20/D) | 1.450–1.460 |
| Relative Density (20°C/25°C) | 0.98–1.02 g/cm³ |
| Total Impurities | <=1.5% |
| Odor | Characteristic mild fatty odor |
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| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
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.