China Factory Direct
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| CAS number | 547-75-1 |
| Product name | HYOCHOLIC ACID |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeReagent GradeFood GradeCosmetic 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 Description |
|---|---|---|
| Pharmaceuticals | Drug synthesis | Used as an intermediate in the synthesis of certain bile acid–based drugs for the treatment of biliary and hepatic disorders |
| Pharmaceuticals | Anti-inflammatory drug development | Derivatives are under investigation for anti-inflammatory activity and applied in the development of novel anti-inflammatory agents |
| Biochemical reagents | Enzyme substrate | Applied as a substrate to study the activity of enzymes involved in bile acid metabolism, such as cholesterol 7α-hydroxylase |
| Food industry | Food additive | Used as a bile acid supplement in specific functional foods to support fat digestion |
| Research applications | Cell culture supplement | Added to specialized cell culture media to mimic physiological bile acid conditions and investigate effects on cellular metabolism |
| Veterinary medicine | Digestive aid for animals | Applied to enhance fat digestion and absorption in animals, thereby improving feed utilization efficiency |
| Environmental science | Environmental contaminant analysis | Serves as a representative bile acid compound for detection and analysis of bile acid biomarkers in water and soil |
| Cosmetics | Active ingredient research for skincare | Investigated for its potential to modulate skin lipid metabolism, supporting development of anti-aging or skin barrier repair formulations |
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Pig Bile Acid Content) | HPLC-UV | Quantification based on retention time and UV absorbance at 200-210 nm using a C18 column and acidic mobile phase |
| Related Substances | HPLC-UV | Separation and detection of structurally similar bile acids and degradation products using gradient elution and UV detection |
| Residual Solvents | GC-FID | Identification and quantification of organic solvents (e.g., methanol, acetone) by gas chromatography with flame ionization detection |
| Heavy Metals | ICP-OES | Multi-element quantification of Pb, Cd, As, Hg, and Cr after acid digestion using inductively coupled plasma optical emission spectrometry |
| Loss on Drying | Gravimetric (Thermogravimetric) | Mass loss measured after drying at 105 C for 2 hours under controlled atmospheric conditions |
| Residue on Ignition | Gravimetric (Sulfated Ash) | Mass of non-volatile inorganic residue after ignition at 600-700 C following sulfuric acid treatment |
| pH of Aqueous Suspension | Potentiometric | Measurement of hydrogen ion activity in a defined suspension (e.g., 1% w/v in water) using calibrated pH electrode |
| Specific Optical Rotation | Polarimetry | Determination of chiral purity by measuring rotation angle of plane-polarized light at 20 C using sodium D line |
| Water Content | Karl Fischer Titration | Volumetric or coulometric quantification of water via iodine-sulfur dioxide reaction in anhydrous methanol-based medium |
| Microbial Limits | Membrane Filtration | Enumeration of aerobic bacteria, yeasts, molds, and absence testing for specified pathogens per pharmacopoeial guidelines |
| Particle Size Distribution | Laser Diffraction | Analysis of particle size distribution in dry powder form using Mie scattering theory and helium-neon laser |
| Melting Point | Capillary Melting Point Apparatus | Determination of temperature range at which solid transitions to liquid, indicating purity and identity |
| Test Item | Specification |
|---|---|
| Appearance | White to off-white crystalline powder |
| Purity | >=98.5% |
| Melting Point | 196-200°C |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.5% |
| Heavy Metals | <=20 ppm |
| Optical Rotation | -37° to -41° (c=1, in methanol) |
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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.