For researchers and formulators worldwide, sourcing high-quality chemicals at competitive prices is a constant objective. Orange I (CAS 523-44-4), a crucial compound used as a pH indicator and protein stain, is often sought from reliable international suppliers. As a prominent chemical manufacturer based in China, we offer valuable insights into the process of purchasing this essential reagent.
Understanding Orange I (CAS 523-44-4)
Orange I, also known as Alpha-Naphthol Orange, is a reddish-brown powder with a molecular formula of C16H11N2NaO4S. Its primary applications are in laboratory settings, where it serves as a sensitive pH indicator with a transition range of 7.6-8.9, and as a stain for proteins in biochemical research. The quality standard, typically a minimum purity of 90%, is critical for its reliable performance.
Key Considerations When You Buy Orange I
When you decide to buy Orange I, particularly from international markets like China, several factors are vital:
Why Source from a Chinese Manufacturer?
China has emerged as a global hub for chemical manufacturing, offering significant advantages in terms of production scale, technological advancement, and cost-effectiveness. By choosing to purchase Orange I from a reputable Chinese manufacturer, you gain access to high-quality products at a more accessible price point. We are dedicated to upholding international standards and providing exceptional service to our global clientele.
We encourage you to connect with us to learn more about our Orange I product and how we can meet your sourcing needs. Our team is ready to assist you in making a confident purchase.
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to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.