Tracid Brilliant Red B(CAS 6416-66-6)
| Purity | Grade | Package | Stock | Price | Quantity |
| 95% | RG | 25G | In Stock | 10 USD
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| 95% | RG | 100G | In Stock | 28 USD
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| 95% | RG | 500G | In Stock | 66 USD
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| 95% | RG | 2.5KG | In Stock | 191 USD
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| Bulk Packaging | 125KG | substantially lower unit cost than small-pack SKUs. Contact us for a fast quotation. | |||
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Your region is eligible for ordering. Available NMR Spectrum
Verified In Stock
Fast Shipping ISO 9001
Quality System
Applications of 6416-66-6
| Industry | Application | Process |
|---|---|---|
| Textile Industry | Acid dyes for dyeing protein fibers such as wool, silk, and nylon | Dyeing by immersion or pad application under weakly acidic conditions (pH 4–6), typically with acetic acid or ammonium sulfate used to adjust pH |
| Leather Industry | Leather dye providing vibrant red shades | Dyeing of chrome-tanned leather in a weakly acidic bath, offering good levelness and penetration |
| Biomedical Research | Nuclear or specific structural stain in histology (less common) | Used as an auxiliary dye in certain tissue section staining protocols; pH control is required to ensure selective staining |
| Printing Inks | Colorant for specific aqueous or weakly acidic ink systems | Formulated in acidic media for printing on paper or specialty substrates |
Physical and chemical properties of 6416-66-6
Density |
1.538[at 20℃] |
|---|---|
Exact Mass |
746.979492 |
LogP |
9.63930 |
Molecular Formula |
C29H20ClN3Na2O10S3 |
Molecular Weight |
748.111 |
PSA |
239.89000 |
Water Solubility |
160.71g/L at 20℃ |
Q&A for CAS 6416-66-6
1. How can I verify product quality?
Every batch of our Chemical Reagents is tested to meet ISO 9001 standards. We provide COA & NMR & SDS Provided with each shipment. Batch COA available for verification, and third-party retesting is supported. A full refund is offered if our data is incorrect.
2. What is the delivery time?
Orders from Ready stock / In stock items typically Ships Tomorrow via Fast Shipping via FedEx/DHL/UPS. International deliveries usually arrive within 7 business days, subject to customs clearance.
3. What if the received product doesn’t meet quality standards?
If your Lab Grade Chemical Reagents do not match the Batch COA available, we will issue a replacement or a full refund upon verification.
4. Are hazardous labels included? How is safe shipping ensured?
Hazardous products are labeled and packaged following international regulations. We provide SDS Provided with all hazardous shipments to ensure safe and compliant transport.
5. Do you offer technical support?
Yes. Our Lab Supplier team is available to assist with questions about product usage, storage, Lab Grade requirements, applications, and more.
6. Are volume discounts available?
Yes. For bulk orders of Chemical Reagents, we offer competitive pricing. Submit a quotation request and we’ll provide a tailored offer.
7. Do you provide samples?
Yes, samples are available for selected Lab Grade products. Please submit a request to confirm availability and specifications.
8. Do you have products in stock?
Yes. Items labeled In stock / Ready stock on our website are available for immediate shipment, usually within 1–2 business days. Large packs or custom specifications require lead time confirmation.
9. Can you customize purity or packaging?
Yes. We support customization of Lab Grade purity, packaging size, and special testing requirements. Share your needs and we’ll provide a tailored solution.
10. Is the COA consistent with the shipped batch?
Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
11. Do you support long-term supply agreements?
Yes. We offer Lab Supplier services for stable batch consistency, pricing agreements, and safety stock for long-term customers to ensure uninterrupted supply.
12. What payment methods do you accept?
We accept Pay Local Currency via bank transfer (T/T), PayPal, and other methods. Credit terms are available for qualified long-term partners.
Download SDS of 6416-66-6
Pictograms |
 |
|---|---|
Signal Word |
No hazard Signal Word applicable |
Hazard Statements |
H411 Toxic to aquatic life with long lasting effects |
Safety Data Sheet |
Download COA of 6416-66-6
Operate under the ISO 9001 system
