The global market for Pigment Yellow 73 (CAS 13515-40-7), also known as Butanamide, 2-[2-(4-chloro-2-nitrophenyl)diazenyl]-N-(2-methoxyphenyl)-3-oxo-, is characterized by a demand for high purity and competitive pricing. This fine chemical, essential for various industrial applications including cosmetics and pharmaceuticals, sees a significant portion of its production originating from China. Identifying reliable China manufacturers and suppliers is therefore a critical step for businesses worldwide seeking to secure their supply chain.
NINGBO INNO PHARMCHEM CO.,LTD. is a distinguished chemical supplier in China, offering this compound with a strong emphasis on quality and consistency. The value of sourcing from China lies not only in the competitive CAS 13515-40-7 price but also in the large-scale production capabilities available. As a trusted manufacturer, we understand the importance of meeting stringent specifications, ensuring that our Pigment Yellow 73 is suitable for even the most demanding applications.
The dual identity of this chemical – as both a pigment (Arylide Yellow GX) and a chemical intermediate – underscores its versatility. For companies in the pharmaceutical sector, the need for pure intermediates is non-negotiable, as they form the basis of life-saving medications. Similarly, the cosmetic industry relies on the consistent color properties that high-quality pigments provide. NINGBO INNO PHARMCHEM CO.,LTD. bridges these needs by offering a reliable source for this vital compound.
When evaluating potential suppliers, businesses often look for key indicators of reliability, such as certifications, production capacity, and client testimonials. As a leading chemical manufacturer in China, we are committed to transparency and excellence in all aspects of our operations. Our aim is to be more than just a supplier; we strive to be a strategic partner, helping our clients to buy and utilize Pigment Yellow 73 effectively to achieve their production and market goals.
Manufacturing Facilities






Professional Export Experience
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.