OXYGEN STANDARD
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European Pharmacopoeia Requirements For Medical Oxygen
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Oxygen
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93 ±3%
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Carbon Monoxide
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<5ppm
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Carbon Dioxide
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<300ppm
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Nitrogen Monoxide and Dioxide
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<2ppm
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Sulphur Dioxide
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<1ppm
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Oil
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< 0.1 mg/m³
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Water
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<67ppm
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Working dewpoint
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- 46ºC
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FEATURES