Αντιδραστήριο Αμμωνία Νερό

Το νερό αμμωνίας έχει πολύ χαμηλά ιόντα μετάλλων και σταθερές ακαθαρσίες.

5. Reagent-Grade Ammonia Water Introduction Reagent-grade ammonia water of Shandong Qingjia Chemical Co., Ltd. is a high-quality reagent product specially developed for scientific research, laboratory analysis and precision chemical synthesis. It features outstanding advantages of high purity and low metal ions with extremely low impurity content. Strictly in accordance with reagent-grade production standards and adopting refined production and rigorous quality inspection