China Factory Direct
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| CAS number | 756-09-2 |
| Product name | 3H-Tetrafluoropropionic acid |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradeMaterial GradeSpecialty GradeElectronic Grade |
| Packaging | 25L/drum |
| 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 |
|---|---|---|
| Pharmaceuticals | Synthesis of fluorinated pharmaceutical intermediates | Used as a fluorinated carboxylic acid raw material in nucleophilic substitution or esterification reactions to construct trifluoromethyl-containing pharmacophores |
| Agrochemicals | Synthesis of high-efficiency fluorinated pesticides | Trifluoromethyl groups are introduced via acid chloride formation or esterification to enhance compound lipophilicity and biological activity |
| Electronic Chemicals | Production of fluorinated surfactants | Low-surface-tension fluorocarbon chains are generated through esterification or etherification for use in semiconductor cleaning solutions or photoresist additives |
| High-Performance Polymers | Synthesis of fluorinated polymer monomers | Copolymerized with vinyl compounds or used as a modifying monomer to improve thermal resistance and chemical stability of materials |
| Detection Item | Common Analytical Method | Method Overview |
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| Assay (Purity) | Gas Chromatography (GC) with FID detector | Quantitative determination based on peak area comparison against a certified reference standard using a polar capillary column. |
| Water Content | Karl Fischer Titration | Electrochemical titration where iodine reacts stoichiometrically with water in anhydrous methanol/pyridine medium. |
| Acidity (as H+) | Acid-Base Titration with NaOH | Neutralization of acidic protons by standardized sodium hydroxide solution using phenolphthalein or potentiometric endpoint detection. |
| Residual Solvents | Gas Chromatography (GC) with Headspace Sampling | Separation and quantification of volatile organic impurities using headspace injection and flame ionization detection. |
| Heavy Metals (Pb, Cd, Hg, As) | Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES) | Multi-element detection based on characteristic atomic emission lines after acid digestion and plasma atomization. |
| Non-Volatile Residue | Gravimetric Analysis | Evaporation of sample under controlled conditions followed by weighing of residual solids after drying at 105 C. |
| Chloride Impurity | Ion Chromatography (IC) with Conductivity Detection | Separation of anions on an ion-exchange column and quantification via conductivity response relative to chloride standard. |
| Appearance and Color | Visual Inspection and APHA Color Scale | Comparison of sample solution in clear glass cell against platinum-cobalt standards under controlled lighting. |
| Density | Digital Density Meter | Measurement of oscillating U-tube frequency change correlated to sample density at specified temperature. |
| Refractive Index | Refractometry | Determination of light refraction angle at air-sample interface using calibrated Abbe refractometer at 20 C. |
| Test Item | Specification |
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| Appearance | Colorless transparent liquid |
| ldentification(NMR) | Conforms to structure |
| Purity | ≥995.0% |
| Water Content | ≤0.3% |
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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.