Arsenic News & Market Updates

**Spot prices of hydrogen fluoride (HF) trend upward amid scattered transactions; can fluorite rally again?**

3d ago

Anhydrous hydrogen fluoride (AHF) spot prices are surging due to regional supply tightness caused by delayed restarts, maintenance, and overbooked orders....

China holds an estimated 3.73 million tonnes of identified arsenic resources, the world's largest, and produces about 24,000 tonnes annually, accounting for roughly 69% of global output. It is also the top exporter, with net exports around 2,258 tonnes. The United States has…

W Wei Zhang on Aug 13, 2026

High-purity arsenic is produced via two main routes. The first uses crude arsenic metal (95-99% purity) as feedstock, involving vacuum sublimation, chlorination with chlorine gas at 194°C, rectification, and hydrogen reduction. The second starts with white arsenic (As2O3, over…

E Elena Vasquez on Aug 03, 2026

Guangxi Cracks Down on Cases Involving Heavy Metal Pollution and Illegal Mining

on Jan 30, 2026

Guangxi has intensified crackdowns on heavy metal pollution and illegal mining, filing 355 cases and recovering 110 million yuan in environmental damages....