Pure Gases

Our Pure Gases

Pure gases from Hong Kong Specialty Gases are classified by grade, since common purity designations such as Perpurified or High Purity vary among different suppliers and therefore have little meaning. Please read the following table for more information about the grading of our gases.

Equipment Recommendations

Each Pure Gas listing includes a recommendation for the proper regulator or manual control valve. The particular piece of equipment listed has been selectred on the basis of compatibility with the physical and chemical properties of the gas and its level of purity. A complete listing of the comprehensive line of Specialty Gas Handling Equipment section.