China Factory Direct
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| CAS number | 26855-43-6 |
| Product name | Triglycerol monostearate |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeIndustrial GradeSpecialty GradeMaterial 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) |
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 | Added to formulations during food processing via mixing or stirring to improve texture and mouthfeel. |
| Cosmetics Industry | Thickener | Incorporated as a thickening agent into cosmetics or personal care products, typically blended uniformly with other raw materials under heating conditions. |
| Pharmaceutical Industry | Excipient | Used as an excipient in drug formulations—for example, as a filling agent in soft capsule manufacturing—following precise dosing and uniform blending with active pharmaceutical ingredients and other excipients. |
| Ink Manufacturing | Dispersant | Employed as a dispersant in ink production to ensure uniform pigment distribution in the solvent; formulated using high-shear mixing. |
| Coatings Industry | Flow Leveler | Applied to enhance surface leveling and minimize sagging; typically added in the final stage of coating formulation and thoroughly mixed. |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Acid Value | Acid-Base Titration | Neutralization of free fatty acids with standardized KOH solution using phenolphthalein indicator. |
| Saponification Value | Acid-Base Titration | Quantification of ester content by alkaline hydrolysis followed by back-titration of excess KOH. |
| Hydroxyl Value | Acetylation Titration | Acetylation of hydroxyl groups with acetic anhydride, followed by titration of unreacted anhydride. |
| Iodine Value | Wijs Method | Addition of iodine monochloride to double bonds, followed by titration of unreacted halogen with sodium thiosulfate. |
| Water Content | Karl Fischer Titration | Electrochemical titration based on the reaction of water with iodine, sulfur dioxide, and base in methanol. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Quantification of metal ions by measuring absorption of specific wavelength light after atomization in flame or graphite furnace. |
| Arsenic | ICP-MS | Detection of arsenic isotopes after sample digestion and plasma ionization, providing ultra-trace sensitivity. |
| Residual Solvents (e.g., ethanol, acetone) | Gas Chromatography (GC) | Separation and quantification of volatile solvents using a capillary column and flame ionization detector. |
| Free Glycerol Content | Gas Chromatography (GC) | Derivatization followed by GC separation and FID detection to quantify unesterified glycerol. |
| Mono-, Di-, Tri-glycerol Esters Distribution | High Performance Liquid Chromatography (HPLC) | Separation of ester homologs using reversed-phase C18 column and UV or ELSD detection. |
| Appearance and Color | Visual Inspection and Hazen Color Scale | Comparison of sample color against platinum-cobalt standard solutions under controlled lighting. |
| Melting Point | Capillary Melting Point Apparatus | Determination of temperature range at which solid transitions to liquid using calibrated capillary tube method. |
| Test Item | Specification |
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| Appearance | White to off-white waxy solid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Melting Point | 50–55°C |
| Acid Value (mg KOH/g) | <=5.0 mg KOH/g |
| Total Impurities | <=1.5% |
| Heavy Metals | <=20 ppm |
| 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.