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Compressed pure gases

Air Synthetic Air UN No. 1956

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Grade ZERO-A ZERO-F ZERO-K (JCSS) ZERO-U ZERO-N
Purity O2 20 - 21.5 % O2 20 - 21.5 % O2 20 - 21.5 % O2 20.5 - 20.9 % O2 20.5 - 20.9 %
N2 78.5 - 80 % 78.5 - 80 % 78.5 - 80 % 79.1 - 79.5 % 79.1 - 79.5 %
CO < 1 ppm < 1 ppm < 1 ppm < 1 ppm < 0.01 ppm
CO2 < 2 ppm < 1 ppm < 1 ppm < 1 ppm < 0.02 ppm
CH4 < 3 ppm ※ < 0.5 ppm ※ < 0.5 ppm < 0.1 ppm ※ < 10 ppb ※
SO2     < 0.1 ppm < 0.01 ppm < 5 ppb
NOX     < 0.1 ppm < 0.01 ppm < 5 ppb
H2O < 10 ppm < 5 ppm < 5 ppm < 5 ppm < 1 ppm
Cylinder 3.4L・10L・40L・47L 10L・40L・47L 3.4L・10L・40L・47L 3.4L・10L・40L・47L 47L
Contents 11.76MPa
Valve B・W22・14・OR
Remarks Total hydrocarbon(as CH4
Pressure regulator YBR

 

Ar Argon UN No. 1006, CAS No. 7440-37-1 

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Grade ZERO-A ZERO-U
Purity > 99.999 % > 99.9999 %
O2 < 2 ppm < 0.2 ppm
N2 < 10 ppm < 1 ppm
CO < 0.5 ppm < 0.1 ppm
CO2 < 0.5 ppm < 0.1 ppm
CH4 < 0.5 ppm < 0.1 ppm
H2O < 5 ppm < 0.5 ppm
Cylinder 3.4L・10L・40L・47L
Contents 11.76MPa
Valve B・W22・14・OR
Pressure regulator YBR

 

CH Methane UN No. 1971, CAS No. 74-82-8 

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Grade PURE UHP
Purity > 99.0 % > 99.9 %
O2 < 500 ppm < 50 ppm
N2 < 5000 ppm < 1000 ppm
CO2 < 5000 ppm < 10 ppm
H2O   < 5 ppm
Cylider 3.4L・10L・47L
Contents 11.76MPa 9.80MPa
Valve B・W22・14・OL
Pressure regulator YBL

 

CO Carbon Monoxide UN No. 1016, CAS No. 630-08-0

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Grade PURE UHP
Purity > 99.9 % > 99.95 %
O2 < 100 ppm < 30 ppm
N2 < 500 ppm < 150 ppm
CO2 < 100 ppm < 30 ppm
H2 < 100 ppm < 15 ppm
CH4   < 1 ppm
H2O < 10 ppm < 3 ppm
Cylinder 3.4L・10L・47L
Contents 9.80MPa
Valve B・W22・14・OL
Pressure regulator YSL

 

 Hydrogen UN No. 1049, CAS No. 1333-74-0 

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Grade ZERO-A ZERO-F ZERO-U
Purity > 99.998 % > 99.9995 % > 99.9999 %
O2 < 1 ppm < 1 ppm < 0.1 ppm
N2 < 10 ppm < 2 ppm < 0.5 ppm
CO < 1 ppm < 0.5 ppm < 0.1 ppm
CO2 < 1 ppm < 0.5 ppm < 0.1 ppm
CH4 < 1 ppm < 0.5 ppm < 0.1 ppm
H2O < 5 ppm < 2 ppm < 0.5 ppm
Cylinder 3.4L・10L・40L・47L
Contents 11.76MPa
Valve B・W22・14・OL
Pressure regulator YBL

 

He Helium UN No. 1046, CAS No. 7440-59-7

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Grade ZERO-A ZERO-U ZERO-H
Purity > 99.999 % > 99.9999 % > 99.9999 %
O2 < 1 ppm < 0.1 ppm < 0.1 ppm
N2 < 2 ppm < 0.1 ppm < 0.1 ppm
CO < 1 ppm < 0.1 ppm < 0.1 ppm
CO2 < 1 ppm < 0.1 ppm < 0.1 ppm
CH4 < 1 ppm < 0.1 ppm < 720 ppt ※
H2O < 5 ppm < 0.5 ppm < 0.5 ppm
Cylinder 3.4L・10L・40L・47L 10L・40L・47L 47L
Contents 11.76MPa 11.76MPa 14.70MPa
Valve B・W22・14・OR  
Remarks Total hydrocarbon(as CH4
Pressure regulator YBR

 

 Nitrogen UN No. 1066, CAS No. 77127-37-9 

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Grade ZERO-A ZERO-K (JCSS) ZERO-U ZERO-H
Purity > 99.999 % > 99.999 % > 99.9999 % > 99.9999 %
O2 < 2 ppm < 1 ppm < 0.2 ppm < 0.2 ppm
CO < 1 ppm < 0.5 ppm < 0.2 ppm < 0.2 ppm
CO2 < 1 ppm < 1 ppm < 0.1 ppm < 0.1 ppm
CH4 < 1 ppm ※ < 0.5 ppm < 0.1 ppm ※ < 720 ppt ※
SO2   < 0.1 ppm < 0.1 ppm  
NOX   < 0.1 ppm < 0.1 ppm  
H2O < 5 ppm < 5 ppm < 0.5 ppm < 0.5 ppm
Cylinder 3.4L・10L・40L・47L 47L
Contents 11.76MPa 14.70MPa
Valve B・W22・14・OR
Remarks Total hydrocarbon(as CH4
Pressure regulator YBR

 

NO Nitric Oxide UN No. 1660, CAS No. 10102-43-9

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Grade PURE UHP
Purity > 99.0 % > 99.7 %
N2 < 5000 ppm < 1000 ppm
CO2 < 500 ppm < 100 ppm
NO2 < 1000 ppm < 1000 ppm
N2O < 3000 ppm < 1000 ppm
H2O < 10 ppm < 5 ppm
Cylinder 10L・47L
Contents 3.43MPa
Valve S・W22・14・OR
Pressure regulator YSR

 

 Oxygen UN No. 1072, CAS No. 7782-44-7

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Grade ZERO-B ZERO-C ZERO-U
Purity > 99.7 % > 99.9 % > 99.999 %
N2 < 1000 ppm   < 5 ppm
N2+Ar   < 500 ppm  
CO     < 0.5 ppm
CO2     < 0.5 ppm
CH4   < 15 ppm < 0.5 ppm
H2O < 10 ppm < 5 ppm < 1 ppm
Cylider 3.4L・10L・40L・47L 10L・40L・47L
Contents 11.76MPa
Valve B・W22・14・OR
Pressure regulator YBR

 

Ne Neon UN No. 1065, CAS No. 7440-01-9

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Grade PURE
Purity > 99.998 %
O2 < 3 ppm
N2 < 15 ppm
H2O < 3 ppm
Cylinder 3.4L 10L 47L
Contents 170L 1000L 5000L
Valve B・W22・14・OR
Pressure regulator YBR

 

Kr Krypton UN No. 1056, CAS No. 7439-90-9

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Grade PURE
Purity > 99.995 %
O2 < 1 ppm
N2 < 5 ppm
CO2 < 0.2 ppm
Xe < 35 ppm
H2O < 1 ppm
Cylinder 3.4L 10L
Contents 100L 300L
Valve B・W22・14・OR
Pressure regulator YBR

 

Xe Xenon UN No. 2036, CAS No. 7440-63-3 

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Grade PURE
Purity > 99.995 %
O2 < 1 ppm
N2 < 5 ppm
CO2 < 0.5 ppm
Kr < 35 ppm
H2O < 1 ppm
Cylinder 3.4L 10L
Contents 25L 100L
Valve B・W22・14・OR
Pressure regulator YBR

 

 Deuterium UN No. 1957, CAS No. 7782-39-0

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Grade PURE
Purity > 99.5 %
O2 < 10 ppm
N2 < 10 ppm
CH4 < 10 ppm
HD < 0.5 %
H2O < 10 ppm
Cylinder 3.4L 10L
Contents 100L 500L
Valve B・W22・14・OL
Pressure regulator YBL