High-End Water Quality: Type 1 Ultra-Pure Water Specifications

In precision medical instruments, in the nano-level photolithography lines of integrated circuit production, and in life-supporting blood dialysis, a type of "water" that cannot be distinguished by the naked eye plays a decisive role—this is ultra-pure water that strictly meets the national Type 1 Ultra-Pure Water standards (GB/T 33087-2016). For Hefei Youshui Electromechanical Equipment Co., Ltd., type 1 water is not just a technic...

The Difference Between Process Water and Ultrapure Water

In fields such as healthcare, scientific research, and high-end manufacturing, "water" serves not only as a production medium and cleaning carrier but also as the lifeline for precise experiments and treatments. However, "process water" and "ultrapure water" are often confused. A slight difference in water quality selection can lead to product failures, distorted experimental results, or even endanger patient safety. As a supplier f...

What is ASTM Type 1 Ultrapure Water?

The ASTM International standard organization has established the D1193 specification, which provides a globally recognized benchmark for the classification of ultrapure water. Among these, ASTM Type 1 ultrapure water represents the highest purity level. It is the pinnacle of water purity and an essential foundational material in numerous high-tech fields. So, how is this nearly "absolutely pure" water generated, and what key technol...

Ultrapure Water vs. Purified Water: Is It Safe to Drink?

Water is an indispensable resource in daily life. We are constantly in contact with water, and as water pollution becomes more serious, people are increasingly concerned about water purity. Regarding water purity, we commonly have two types: ultra-pure water and purified water. So, is ultra-pure water safe to drink? Hefei Youshui introduces the differences between ultra-pure water and purified water. What is Ultra-Pure Water?...