Fluorescent Brightener 220(CAS 16470-24-9)
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 250MG | In Stock | 4 USD
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| 98% | RG | 1G | In Stock | 6 USD
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| 98% | RG | 5G | In Stock | 14 USD
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| 98% | RG | 25G | In Stock | 27 USD
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| 98% | RG | 100G | In Stock | 49 USD
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| 98% | RG | 500G | In Stock | 150 USD
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| 98% | RG | 2.5KG | In Stock | 748 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 16470-24-9
| Industry | Application | Process |
|---|---|---|
| Textile Industry | Whitening treatment for polyester and polyester-blend fabrics | Added during high-temperature, high-pressure dyeing or thermosol dyeing to enhance fabric whiteness and brightness |
| Plastics Industry | Whitening of engineering plastics such as polyester and polyamide | Incorporated prior to plastic melt extrusion or injection molding to improve product whiteness |
| Coatings and Inks | Whitening additive for white coatings or light-colored inks | Dispersed into the coating/ink formulation to enhance hiding power and visual whiteness |
| Synthetic Fiber Manufacturing | Whitening in dope dyeing or post-treatment of fibers | Added to the spinning dope or applied via immersion during fiber heat-setting |
| Detergent Industry | Whitening agent in premium laundry powders/liquids (less common) | Formulated with other surfactants to deposit onto fabric surfaces during washing for whitening effect |
Physical and chemical properties of 16470-24-9
Decomposition |
~330 °C |
|---|---|
Density |
0.526-1.56[at 20℃] |
Exact Mass |
1164.12000 |
LogP |
-2.8 |
Melting Point |
>300 °C |
Molecular Formula |
C40H40N12Na4O16S4 |
Molecular Weight |
1165.04000 |
PSA |
481.64000 |
Solubility |
Solubility in water, g/100ml at 20 °C: 15 (good) |
Storage condition |
Keep in dark place,Inert atmosphere,Room temperature |
Vapour Pressure |
0-0Pa at 25℃ |
Water Solubility |
10-650g/L at 20-26℃ |
Spectrums of 16470-24-9
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Q&A for CAS 16470-24-9
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 16470-24-9
Pictograms |
 |
|---|---|
Signal Word |
Warning |
Hazard Statements |
H302 Harmful if swallowed H315 Causes skin irritation H319 Causes serious eye irritation H335 May cause respiratory irritation |
Safety Data Sheet |
Download COA of 16470-24-9
Operate under the ISO 9001 system
