| Specification |
CAS No.: 7783-54-2;
Formula: NF3;
EINECS: 232-007-1;
Constituent: Industrial Pure Air;
Grade Standard: Industrial Grade;
Chemical Property: Non-Flammable Gas;
Molecular Weight: 146.05;
Melting Point: -206.79 ºC;
Appearance: Colorless, Odorless;
Density: 2.96 Kg/M3;
DOT Class: 2.2 & 5.1;
Cylinder Standard: DOT/ISO;
Un Number: 2451;
Boiling Point: -129.0 ºC;
Valve: Diss640;
Cylinder Pressure: 15MPa/20MPa;
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CAS No.: 7727-37-9;
Formula: N2;
EINECS: 231-783-9;
Constituent: Industrial Pure Air;
Grade Standard: Industrial and Food Grade;
Chemical Property: Non-Flammable Gas;
Cylinder Pressure: 15MPa/20MPa or Customer Needs;
Form: Gas;
Purity: 99.9%-99.9999% You Can Choose;
Appearance: Colorless and Odorless Gas;
Melting Point: -209.9;
Boiling Pount: -196;
Volume: 20L, 30L, 40L, 47L, 50L and So on;
Cylinder Height: 1300mm(40L);
Cylinder Weight: 49kg(40L);
Cylidner Dicmeter: 219mm(We Can Choose as Your Wish);
Density: 0.81;
Un No.: Un 1066 2.2;
Rtecs No.: Qw9700000;
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CAS No.: 7782-44-7;
Formula: O2;
EINECS: 231-956-9;
Constituent: Industrial Pure Air;
Grade Standard: Industrial Grade;
Chemical Property: Combustion-Supporting Gas;
Cylinder Standard: GB/ISO/DOT;
Cylinder Pressure: 12.5MPa/15MPa/20MPa;
Boiling Point: -183;
Melting Point: -218.4;
Appearance: Colorless, Odorless;
Molecular Weight: 32;
DOT Class: 2.2&5.1;
Density: 1.429;
Un: 1072;
Hazard Symbol: R8;
Valve: Qf-2, Cga580;
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CAS No.: 7727-37-9;
Formula: N2;
EINECS: 231-783-9;
Constituent: Industrial Pure Air;
Grade Standard: Industrial and Food Grade;
Chemical Property: Non-Flammable Gas;
Cylinder Pressure: 15MPa/20MPa or Customer Needs;
Form: Gas;
Purity: 99.9%-99.9999% You Can Choose;
Appearance: Colorless and Odorless Gas;
Melting Point: -209.9;
Boiling Pount: -196;
Volume: 20L, 30L, 40L, 47L, 50L and So on;
Cylinder Height: 1300mm(40L);
Cylinder Weight: 49kg(40L);
Cylidner Dicmeter: 219mm(We Can Choose as Your Wish);
Density: 0.81;
Un No.: Un 1066 2.2;
Rtecs No.: Qw9700000;
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CAS No.: 7782-44-7;
Formula: O2;
EINECS: 231-956-9;
Constituent: Industrial Pure Air;
Grade Standard: Industrial Grade;
Chemical Property: Combustion-Supporting Gas;
Cylinder Standard: GB/ISO/DOT;
Cylinder Pressure: 12.5MPa/15MPa/20MPa;
Boiling Point: -183;
Melting Point: -218.4;
Appearance: Colorless, Odorless;
Molecular Weight: 32;
DOT Class: 2.2&5.1;
Density: 1.429;
Un: 1072;
Hazard Symbol: R8;
Valve: Qf-2, Cga580;
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