In the realm of fine chemicals and material science, versatility and purity are key attributes that define an indispensable raw material. Phthalimide (CAS 85-41-6) embodies these qualities, serving as a critical intermediate with a 99% assay, white crystalline appearance, and a broad spectrum of applications. From the vibrant world of dyes to the innovative field of specialty chemicals, Phthalimide is a compound that manufacturers rely on.
As a prominent supplier of Phthalimide, NINGBO INNO PHARMCHEM CO.,LTD. provides this essential chemical to industries that demand precision and quality. The compound's ability to act as a precursor in dye manufacturing, contributing to the creation of products like indigo, is well-documented. Its chemical structure allows for incorporation into chromophores, lending vibrancy and stability to textile dyes and printing inks.
Beyond colorants, Phthalimide's utility extends to the development of specialty chemicals. It is a key component in the production of ion-exchange resins, which are vital for water treatment and purification processes. Furthermore, its role in synthesizing surfactants highlights its importance in the daily chemical and cleaning product industries. For businesses aiming to innovate in these sectors, securing a consistent supply of high-quality Phthalimide is paramount. When you choose to buy Phthalimide from NINGBO INNO PHARMCHEM, you are choosing a partner dedicated to delivering excellence.
The consistent quality and reliable supply offered by NINGBO INNO PHARMCHEM make us a preferred manufacturer in China for Phthalimide. We understand that the performance of your end products—be it dyes, resins, or surfactants—depends on the purity of your raw materials. We invite you to get a quote today and discover how our Phthalimide can enhance your product formulations and manufacturing processes. Trust NINGBO INNO PHARMCHEM for all your Phthalimide requirements.
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.