CHICAGO SKY BLUE 6B Bulk Supply for Industrial Use
China Factory Direct
 |
|
| CAS number | 2610-05-1 |
| Product name | CHICAGO SKY BLUE 6B |
| Stock | Stock readily available; annual supply capacity exceeding 1,000 tons. |
| Grade | Pharmaceutical GradeMaterial GradeSpecialty GradeIndustrial GradeFood 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) |
QUOTE TYPE
PACKAGING TYPE
TOTAL QUANTITY(KG)
PREFERRED SHIPPING METHOD
YOUR COMPANY
YOUR E-MAIL
Calculate Summary
Based on current marketvolatility and material availability.
Documents We Provide for CHICAGO SKY BLUE 6B
Post-sale: Full documentation is provided.
To request documents, please contact us via email at sales@GRchemical.com.
Bulk CHICAGO SKY BLUE 6B Supplier from China
17+ years in chemical exports.Fully compliant, reliable supply.Your B2B partner in bulk chemical procurement.
Industrial Applications of CHICAGO SKY BLUE 6B
| Industry | Application | Process |
|---|---|---|
| Chemical Industry | Dye Intermediates | Used in the synthesis of other dyes or organic compounds |
| Textile Industry | Dyes | Applied as direct dyes for cotton fabric dyeing |
| Food Industry | Food Additives | Used as colorants (subject to food safety regulations) |
| Pharmaceutical Industry | Pharmaceutical Intermediates | Serve as raw materials for synthesizing certain drugs |
| Printing Ink | Pigments | Used in the production of colored inks |
Manufacturing Quality Control of CHICAGO SKY BLUE 6B
| Detection Item | Common Analytical Method | Method Overview |
|---|---|---|
| Assay (Ponamine Blue content) | HPLC-UV | Quantitative determination using reversed-phase HPLC with UV detection at 620 nm, calibrated against certified reference standard. |
| Water content | Karl Fischer titration | Electrochemical titration measuring water via iodine-sulfur dioxide reaction in methanol-based solvent. |
| Residue on ignition | Gravimetric analysis | Heating sample to 500-600 C to combust organic matter; residue mass measured as inorganic ash. |
| Heavy metals (as Pb) | ICP-OES | Multi-element quantification of metal impurities after acid digestion, based on atomic emission intensity. |
| Chloride content | Potentiometric titration | Titration with silver nitrate using silver indicator electrode; endpoint detected by potential change. |
| Sulfate content | Gravimetric analysis | Precipitation as barium sulfate under controlled pH and temperature, followed by filtration and weighing. |
| pH of 1% aqueous solution | pH potentiometry | Measurement using calibrated glass electrode in aqueous suspension adjusted to 1% w/v concentration. |
| Organic impurities (related substances) | HPLC-DAD | Separation and detection of structurally similar dyes and degradation products using diode array detection. |
| Particle size distribution | Laser diffraction | Analysis of scattered laser light intensity to determine volume-based particle size distribution in dispersed suspension. |
| Bulk density | Tap density measurement | Mass per unit volume determined after standardized mechanical tapping of a known mass in a graduated cylinder. |
| Color strength (K/S value) | Reflectance spectrophotometry | Calculation of Kubelka-Munk function from diffuse reflectance data measured on dyed fabric substrate. |
| Solubility in water | Visual observation and filtration | Qualitative assessment of complete dissolution in distilled water at 25 C, followed by membrane filtration to confirm absence of insoluble residue. |
Technical Specifications of CHICAGO SKY BLUE 6B
| Test Item | Specification |
|---|---|
| Appearance | Blue solid |
| Purity | >=98.0% |
| Water Content (KF) | <=0.5% |
| Total Impurities | <=2.0% |
| Single Impurity | <=0.5% |
| Melting Point | 195-200°C |
| Heavy Metals | <=20 ppm |
| Residue on Ignition | <=0.1% |
Specifications vary by industry. Reach out to our technical experts for a COA tailored specifically to your application. Email:selse@GRchemical.com
|
|
Download COA of CHICAGO SKY BLUE 6B
| CAS/Product ID | *Required fields | |
| Lot/Batch Number | *Required fields | |
NMR Spectra of CHICAGO SKY BLUE 6B
Packaging of CHICAGO SKY BLUE 6B
Industrial CHICAGO SKY BLUE 6B 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.
Use Bulk
Supply Factory
Direct ISO 9001
Certified Samples
Available Stable
Supply