01 various components Gas Mixtures

Gas Mixtures 1. 2 or more than 2 kinds of gases 2. widely used 3. sometimes more than 20 kinds of gases

Gas Mixtures

Gas Mixtures is mixed by 2 kinds or more than 2 kinds of gases, gas mixtures usually be researched as ideal gas. The character of the gas mixtures be decided by composition and types. Extensively be applied to oil chemical engineering, environment monitor, coal, electric power, metallurgy, medical and health and science search etc.

Enterprises have national secondary standards material production license, could concoct sundry different concentrations gas mixtures, sometimes more than 20 kinds of gases. We have a variety of advanced production and testing equipments used for gas mixtures gas, the gas preparation and analysis technology achieve the domestic and international advanced level.

Gas Mixtures
Gas Name	Chemical Formula	Specification%	Impurity ppm
Helium	He	99.995	TCH4≤1 CO2≤1 Ne≤10 H2≤3 CO≤1 H2O≤10
		99.999	O2≤1 TCH4≤1 CO2≤0.5 Ne≤4 H2≤1 CO≤0.5 H2O≤1
		99.9995	O2≤0.5 TCH4≤0.1 CO2≤0.2 Ne≤1 H2≤0.1 CO≤0.1 H2O≤1
Argon	Ar	99.99	O2≤10 THC≤10 N2≤50 H2≤5 H2O≤15
		99.999	O2≤2 THC≤2 N2≤5 H2≤1 H2O≤4
		99.9995	O2≤1 THC≤0.5 N2≤2 H2≤0.5 H2O≤1
Hydrogen	H2	99.99	O2≤5 CO2≤5 N2≤60 TCH4≤10 CO≤5 H2O≤5
		99.999	O2≤1 CO2≤1 N2≤5 TCH4≤1 CO≤3 H2O≤1
Nitrogen	N2	99.99	O2≤50 CO2≤10 N2≤10 CO≤5 H2O≤15 CH4≤30
		99.999	O2≤1 H2O≤2 H2≤1 THC≤3
Oxygen	O2	99.995	Ar≤20 CO2≤1 N2≤20 THC≤2
Carbon Dioxide	CO2	99.995	O2≤10 H2O≤5 N2≤20 CO≤1 THC≤10
		99.999	O2≤1 H2O≤2 N2≤5 CO≤1 THC≤1
Carbon Monoxide	CO	99.95	N2<350,O2<50,H2O<5
Sulfur Dioxide	SO2	99.97	O2+N2<100,H2O<10,<200
Nitrogen Monoxide	NO	99.5	N2O<4000NO2<2000N2<300CO2<500
Nitrogen Dioxide	NO2	99.9
Nitrous Oxide	N2O	99.99
Neon	Ne	99.995	H2≤2 N2≤5 He≤40 THC≤1 O2+Ar≤2 H2O≤2
		99.999	O2≤1 N2≤5 H2O≤2 He≤10
Krypton	Kr	99.99	N2≤20 H2≤2 O2+Ar≤5 Xe≤50 H2O≤3 THC≤3
		99.999	N2≤3 H2≤0.5 O2+Ar≤2 Xe≤4 H2O≤2.6 THC≤1
Xenon	Xe	99.99	N2≤20 Ar≤10 N2O≤1 O2≤2 H2≤2 Kr≤50 H2O≤3 THC≤3
		99.999	N2≤3 THC≤1 N2O≤0.5 O2+Ar≤2 H2O≤2.6 H2≤0.5 Kr≤4
Sulfureted Hydrogen	H2S	99.9	H2<200ppmO2+N2<100ppmH2O<3ppm
Hydrogen Chloride	HCl	99.90%
Hydrogen Chloride	HCl	99.99%
Hydrogen Chloride	HCl	100.00%	N2≤4,CO2≤5,H2O≤1,O2+Ar≤1,TCH≤1
Liquid Chlorine	Cl2	99.9	CO2<400CO10H2<200,N2<100O2<20H2O<100
		99.999
Ammonia	NH3	99
		99.999	O2<1.0ppmN2<2.0ppmCO1.0ppmH2O<2.0ppm
			THCC1~C3<1.0ppm
Sulfur hexafluoride	SF6	99.99	O2≤10 H2O≤5 N240 HF≤0.1 CF4≤25
Synthetic Air	Air	O2:19.5-22.5	H2O≤5 CO/CO2≤0.5 THC≤5
Zero Air		O2:19.5-22.5	H2O≤5 CO/CO2≤0.5 THC≤0.1

01 various components Gas Mixtures