Erioglaucine disodium salt Bulk Supply for Industrial Use
China Factory Direct
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| CAS number | 3844-45-9 |
| Product name | Erioglaucine disodium salt |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeIndustrial GradeSpecialty 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) |
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Documents We Provide for Erioglaucine disodium salt
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk Erioglaucine disodium salt Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of Erioglaucine disodium salt
| Industry | Application | Process |
|---|---|---|
| Food Industry | Food Coloring | Used for coloring confectionery, beverages, baked goods, dairy products, jellies, and condiments |
| Beverage Industry | Beverage Coloring | Used in formulation and coloring of carbonated drinks, fruit-flavored beverages, sports drinks, and energy drinks |
| Pharmaceutical Industry | Pharmaceutical Coloring | Used for coloring pharmaceutical formulations including tablet coatings, capsules, syrups, and oral solutions |
| Cosmetics Industry | Cosmetic Coloring | Used for coloring cosmetics such as lipsticks, eyeshadows, shampoos, and body washes |
| Tobacco Industry | Tobacco Product Coloring | Used for aesthetic enhancement of tobacco strands and e-liquids |
| Printing Inks | Specialty Printing Ink Formulation | Used in formulating food packaging inks and children’s book printing inks |
| Laboratory Research | Indicators/Dyes | Used as biological stains, electrophoresis indicators, and chromatographic reference standards |
| Pet Food | Pet Food Coloring | Used for coloring pet treats and canned pet food to enhance visual appeal |
| Dietary Supplements | Nutritional Supplement Coloring | Used for coloring dietary supplement products including vitamin tablets, nutrition bars, and protein powders |
| Arts & Crafts | Handicraft Dyeing | Used for dyeing DIY materials such as crayons, watercolors, and handmade soaps |
Manufacturing Quality Control of Erioglaucine disodium salt
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Content) | UV-Vis Spectrophotometry | Quantifies亮蓝 concentration based on absorbance at characteristic wavelength (e.g., 630 nm) using Beer-Lambert law. |
| Heavy Metals (as Pb) | Atomic Absorption Spectroscopy (AAS) | Measures total heavy metal content by atomizing the sample and detecting absorption of specific elemental wavelengths. |
| Arsenic | ICP-OES | Determines arsenic concentration via plasma excitation and emission intensity measurement at element-specific wavelength. |
| Sulfated Ash | Gravimetric Analysis | Measures inorganic residue after controlled combustion of sample in presence of sulfuric acid. |
| Water Content | Karl Fischer Titration | Quantifies water via stoichiometric reaction between water, iodine, and sulfur dioxide in methanol/pyridine medium. |
| pH of Aqueous Solution | pH Meter Measurement | Measures hydrogen ion activity in a standardized aqueous solution (e.g., 1% w/v) using calibrated glass electrode. |
| Loss on Drying | Thermogravimetric Analysis (TGA) | Determines volatile content by measuring mass loss upon heating to specified temperature under controlled atmosphere. |
| Related Substances | HPLC-UV | Separates and quantifies impurities and degradation products using reversed-phase chromatography with UV detection. |
| Residue on Ignition | Gravimetric Analysis | Measures non-volatile inorganic residue after high-temperature ignition of sample. |
| Chloride Content | Potentiometric Titration | Quantifies chloride ions by titration with silver nitrate using silver indicator electrode. |
| Specific Optical Rotation | Polarimetry | Measures rotation of plane-polarized light caused by chiral components in solution at specified concentration and path length. |
| Microbial Limits | Membrane Filtration and Plate Count | Detects and enumerates aerobic mesophilic microorganisms using filtration, culture on nutrient agar, and colony counting. |
Technical Specifications of Erioglaucine disodium salt
| Test Item | Specification |
|---|---|
| Appearance | Blue purple powder |
| Strength | ≥200 |
| Water | ≤6.0% |
| Pass 60 mesh | ≤5.0% |
| Water insolubles | ≤1.0% |
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 Erioglaucine disodium salt
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
Packaging of Erioglaucine disodium salt
Industrial Erioglaucine disodium salt 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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