China Factory Direct
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| CAS number | 83-86-3 |
| Product name | Phytic acid |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Agricultural GradePharmaceutical GradeMaterial GradeSpecialty GradeIndustrial GradeElectronic GradeFood GradeCosmetic 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 | Antioxidant to prevent oxidative spoilage of food | Extracted from plant seeds, such as soybeans and wheat germ |
| Food Industry | Clarifying agent for juice and wine clarification | Precipitates metal ions to remove impurities |
| Pharmaceutical Industry | Active pharmaceutical ingredient with antioxidant and anti-inflammatory properties | Purified after extraction for use in drug formulation |
| Pharmaceutical Industry | Treatment of iron metabolism disorders | Forms complexes with iron to regulate systemic iron levels |
| Agriculture | Biofertilizer additive to promote plant growth | Chelates trace elements to enhance absorption efficiency |
| Cosmetics Industry | Natural antioxidant in skincare products | Extracted from plants and incorporated into cosmetic formulations |
| Water Treatment | Removal of heavy metal ions | Forms insoluble precipitates with heavy metals |
| Leather Industry | Tanning agent to improve leather durability | Binds to collagen to enhance leather performance |
| Electronics Industry | Cleaning agent for semiconductor manufacturing processes | Removes metal oxides and contaminants |
| Textile Industry | Dye fixative to improve color fastness | Binds to dye molecules to increase adhesion |
| Detection Item | Common Detection Methods | Method Overview |
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| Phytic Acid Content Determination | High-Performance Liquid Chromatography (HPLC) | Uses ion-exchange or anion-exchange chromatography columns combined with conductivity or UV detectors to separate and quantify phytic acid. This method offers high sensitivity and good reproducibility, making it suitable for accurate quantification of phytic acid in complex matrices. |
| Phytic Acid Content Determination | Spectrophotometry (Iron-Phenol Reagent Method) | Phytic acid forms a complex with Fe³⁺, which then reacts with chromogenic reagents such as sulfosalicylic acid to produce a colored compound. The absorbance is measured at a specific wavelength (e.g., 500 nm) to indirectly calculate phytic acid content. This method is simple to operate and suitable for rapid screening. |
| Phytic Acid Content Determination | Complexometric Titration (Calcium-Magnesium Precipitation Method) | Phytic acid reacts with an excess of standard calcium or magnesium solution under controlled pH conditions to form a precipitate. The remaining metal ions are back-titrated with EDTA to calculate the phytic acid content. This method is suitable for determining phytic acid in crude products or feed. |
| Phytic Acid Purity Analysis | Nuclear Magnetic Resonance Spectroscopy (NMR) | Utilizes ¹H-NMR or ³¹P-NMR to identify the molecular structure of phytic acid, confirming its chemical structure and detecting impurities. Used for structural verification and purity assessment of high-purity samples. |
| Moisutre Content | Karl Fischer Method | Based on the quantitative reaction between iodine and sulfur dioxide in an anhydrous environment with water, this method precisely measures water content in samples and is the standard method for moisture control in phytic acid raw materials. |
| pH Value | pH Meter Method | The phytic acid sample is dissolved in deionized water, and the pH of the solution is directly measured using a calibrated pH meter to evaluate its acidity and batch-to-batch consistency. |
| Heavy Metal Residue | Atomic Absorption Spectroscopy (AAS) or Inductively Coupled Plasma Mass Spectrometry (ICP-MS) | Determines residues of heavy metals such as lead, arsenic, cadmium, and mercury to ensure compliance with food safety or pharmacopeia standards, commonly used for quality and safety control of raw materials and finished products. |
| Sulfated Ash | Residue on Ignition Method | The sample is incinerated at high temperature, and the weight of the residual ash is measured to assess the level of inorganic impurities, reflecting product purity. Suitable for quality evaluation of industrial-grade phytic acid. |
| Test Item | Specification |
|---|---|
| Appearance | Yellow sticky liquid |
| Purity | >=98.0% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Heavy Metals | <=10 ppm |
| Residue on Ignition | <=0.1% |
| Acid Value (mg KOH/g) | 750–850 mg KOH/g |
| Solubility | Freely soluble in water and ethanol |
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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.