Custom Manufacturing, Project Outsourcing, your Trusted Partner from China
NINGBO INNO PHARMCHEM CO.,LTD. emphasizes the critical importance of advanced wafer cleaning in the semiconductor industry, where purity is paramount. Electronic Grade Dimethyl Sulfoxide (DMSO) is a key solvent utilized in these high-stakes processes, ensuring the removal of contaminants that could otherwise compromise the performance of microchips.
Wafer cleaning is a foundational step in semiconductor fabrication, designed to remove particles, organic residues, metallic contaminants, and native oxides from the silicon wafer surface. The effectiveness of this cleaning directly impacts the yield and reliability of the final semiconductor devices. Electronic Grade DMSO stands out as a preferred solvent due to its powerful solvency, chemical stability, and exceptionally low levels of metallic impurities, making it ideal for dMSO solvent for wafer cleaning applications.
DMSO's ability to dissolve a wide array of organic materials and its miscibility with water allow for efficient removal of various contaminants. In advanced cleaning formulations, DMSO can be paired with other chemicals to create synergistic mixtures that enhance the removal of stubborn residues, such as polymer films or post-etch byproducts. This versatility makes it a cornerstone in multi-step cleaning protocols.
The stringent purity requirements of the semiconductor industry necessitate solvents with minimal ionic contamination. Electronic Grade DMSO is produced under highly controlled conditions to ensure that metallic ion concentrations are kept at parts-per-billion (ppb) levels. This ultra-high purity is essential for preventing parasitic leakage currents and ensuring the integrity of delicate electronic components. For manufacturers prioritizing quality, the choice of high purity DMSO semiconductor grade is non-negotiable.
NINGBO INNO PHARMCHEM CO.,LTD. is committed to providing the semiconductor industry with the highest quality chemical materials. Our Electronic Grade DMSO is a testament to our dedication to purity and performance. By partnering with us, semiconductor manufacturers can ensure they have access to the critical solvents needed to achieve the highest standards in wafer fabrication.
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.
