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For professionals in the chemical industry, understanding the detailed properties and applications of specific compounds is crucial for effective procurement and formulation. Optical Brightener CXT, identified by CAS Number 16090-02-1, is a highly regarded fluorescent whitening agent widely used in various industrial sectors, particularly in detergents and textiles. As a dedicated supplier, NINGBO INNO PHARMCHEM CO.,LTD. aims to provide clarity on this important chemical.
Optical Brightener CXT is characterized by its appearance as a white or light yellow even powder. Its chemical formula is C40H38N12Na2O8S2, and it falls under the C.I. 71 classification. A key technical specification is its maximum UV absorption wavelength, typically around 350±1 nm, with an E11 UV absorption value of ≥ 370. This property is fundamental to its function as a whitening agent. The product exhibits anionic characteristics and a cyan fluorescent hue. Furthermore, it demonstrates good resistance to chlorine bleaching, acids, and perborates, making it a robust choice for industrial applications where chemical stability is required.
Its applications are diverse, ranging from enhancing the brightness of synthetic detergents and soaps to providing excellent whitening effects on cotton fiber, nylon, and various artificial fibers. The recommended dosage is generally 0.1-0.5% in the detergent industry and 0.1-0.3% in the dyeing industry, allowing for precise formulation control.
For businesses looking to purchase Optical Brightener CXT, sourcing from reputable manufacturers like ourselves ensures quality and consistency. We offer competitive pricing and reliable supply for this key chemical intermediate. If your operation requires this specific optical brightener, understanding its technical profile and engaging with a knowledgeable supplier is the first step to successful procurement. Contact us to learn more about purchasing Optical Brightener CXT and to request a quote or samples.
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.
