10031-26-2 Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 10031-26-2 |
| Product name | 10031-26-2 |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Material GradeSpecialty GradeReagent GradeIndustrial 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) |
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Documents We Provide for 10031-26-2
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk 10031-26-2 Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of 10031-26-2
| Industry | Application | Process |
|---|---|---|
| Chemical Synthesis | Catalyst for bromination of aromatic compounds | Friedel–Crafts bromination |
| Organic Synthesis | Catalyst for halogen exchange reactions | Conversion of chlorinated hydrocarbons to brominated hydrocarbons |
| Materials Science | Precursor for synthesizing other iron-based bromides | Solid-state or solution-phase chemical synthesis |
| Analytical Chemistry | Standard reagent for bromide ion | Titrational analysis and ion detection |
| Electrochemistry | Electrolyte additive | Bromine-based redox flow battery systems |
Manufacturing Quality Control of 10031-26-2
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Fe content | Redox titration with KMnO4 or Ce(SO4)2 | Iron(II) is oxidized to iron(III) by standardized permanganate or ceric sulfate; endpoint detected potentiometrically or visually. |
| Br content | Argentometric titration (Mohr or Volhard method) | Bromide ions react with standardized silver nitrate; endpoint determined by chromate indicator (Mohr) or back-titration with thiocyanate (Volhard). |
| Moisture content | Karl Fischer titration | Quantitative reaction of water with iodine and sulfur dioxide in pyridine/methanol medium, monitored electrometrically. |
| Insoluble matter | Gravimetric analysis | Sample dissolved in dilute HBr/HNO3, filtered through pre-weighed sintered glass crucible, dried and weighed. |
| pH of aqueous solution | Potentiometric measurement | pH electrode measures hydrogen ion activity in a standardized 5% w/v aqueous solution of the sample. |
| Heavy metals (Pb, Cd, Hg, As) | ICP-OES | Elements atomized and excited in argon plasma; characteristic emission intensities quantified against calibration standards. |
| Sulfate impurity | Barium chloride turbidimetry or gravimetric sulfate analysis | Sulfate reacts with BaCl2 to form BaSO4 precipitate; concentration determined by turbidity or mass of dried precipitate. |
| Chloride impurity | Ion chromatography (IC) | Anions separated on ion-exchange column and detected conductometrically using suppressed conductivity detection. |
| Total organic carbon (TOC) | High-temperature catalytic oxidation + NDIR detection | Organic carbon combusted at 680-1000 C in presence of catalyst; CO2 measured by non-dispersive infrared detector. |
| Particle size distribution | Laser diffraction | Particles dispersed in liquid medium; angular scattering pattern of laser beam analyzed to calculate size distribution. |
| Loss on drying (LOD) | Thermogravimetric analysis (TGA) | Mass loss measured under controlled heating (105 C, 2 h) in air or nitrogen atmosphere. |
| Appearance and color | Visual comparison against standard solutions or white tile | Sample observed in transmitted/reflected light; compared to APHA/Pt-Co scale or specified color standards. |
Technical Specifications of 10031-26-2
| Test Item | Specification |
|---|---|
| Appearance | Gray to brown crystalline solid |
| Purity | >=98.5% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=1.5% |
| Single Impurity | <=0.3% |
| Residue on Ignition | <=0.2% |
| Heavy Metals | <=20 ppm |
| Solubility | Soluble in water and ethanol |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
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Download COA of 10031-26-2
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of 10031-26-2
Industrial 10031-26-2 Procurement FAQ
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.
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