High cleanliness and strictness scenarios such as pharmaceuticals, food additives, precision electronics, optoelectronic packaging, etc.

-

When used in cosmetics and drugs for protection and transportation, gas-phase white carbon black can effectively reflect ultraviolet light, has extinction effect, and does not decompose or change color after irradiation; As a carrier, it can also prolong the efficacy and promote the absorption of drugs or skincare products.

-

The purity of silica in gas-phase white carbon black HQ-50 can reach over 99.8%, with no salt residue, no crystal water, and metal impurities as low as ppb level. It is currently the highest industrial purity artificial nano silica and can be fully adapted to high-purity and strict environments such as biomedicine, food additives, precision electronics, and optoelectronic packaging.