• Ultra High Purity Ammonia: ≥ 99.9995% (5N5)
• Ultra High Purity Ammonia: ≥ 99.99995% (6N5)
• Ultra High Purity Ammonia: ≥ 99.999995% (7N5).

AsiaGas can supply customers with different requirements of packaging (including ISO tank). Further still, if the customer needs a large quantity of UHP ammonia (mainly the LED industry), AsiaGas can further provide the client with on-site gas supply system in order to create greater value for the customers.

UHP ammonia is mainly used in light-emitting diodes (LEDs), flat panel displays (FPD), semiconductors and crystalline silicon solar cells and other high-tech industries.