4-((5-Chloropyridin-2-Yl)Diazenyl)Benzene-1,3-Diamine(CAS 33006-91-6)

4-(5-Chloro-2-pyridylazo)-1,3-phenylenediamine is widely used in various applications:

• Colorimetric Analysis: It is employed as a reagent for detecting and quantifying metal ions such as cobalt and cadmium due to its ability to form colored complexes.
• Analytical Chemistry: The compound serves as a biochemical tool in laboratories for proteomics research and other analytical methods.
• Dyes and Pigments: Its vibrant color makes it suitable for use in dyes and pigments in textiles and coatings.

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?
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6. Are volume discounts available?
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7. Do you provide samples?
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9. Can you customize purity or packaging?
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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?
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