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22% Oxygen Balance Nitrogen EPA Protocol Standard Mixture, Size 150A Aluminum Cylinder, CGA-590

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22% Oxygen Balance Nitrogen EPA Protocol Standard Mixture, Size 150A Aluminum Cylinder, CGA-590

22% Oxygen Balance Nitrogen EPA Protocol Standard Mixture, Size 150A Aluminum Cylinder, CGA-590

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Airgas Part #:E02NI78E15A0124

Ep 78PPM Nitrogen Dioxide Balance Air Size 150A Epa Protocol Standard CGA 660

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Ep 78PPM Nitrogen Dioxide Balance Air Size 150A Epa Protocol Standard CGA 660

Ep 78PPM Nitrogen Dioxide Balance Air Size 150A Epa Protocol Standard CGA 660

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Airgas Part #:E02AI99E15A2987

CT 2% ETHANE 5% 1 BUTENE 15% ETHYLENE BALANCE HELIUM SIZE 350 LP CERTIFIED STANDARD-SPEC CGA 510 CHEVRON ITEM# AE-53145 AE-63145 PLANT 8 ON COA CUSTOM MIX

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CT 2% ETHANE 5% 1 BUTENE 15% ETHYLENE BALANCE HELIUM SIZE 350 LP CERTIFIED STANDARD-SPEC CGA 510 CHEVRON ITEM# AE-53145 AE-63145 PLANT 8 ON COA CUSTOM MIX

CT 2% ETHANE 5% 1 BUTENE 15% ETHYLENE BALANCE HELIUM SIZE 350 LP CERTIFIED STANDARD-SPEC CGA 510 CHEVRON ITEM# AE-53145 AE-63145 PLANT 8 ON COA CUSTOM MIX

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Airgas Part #:X04HE78C350C000

Argon 78 He 20 Cd 2 Size 300 16PK CGA-580

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Argon 78 He 20 Cd 2 Size 300 16PK CGA-580

Argon 78 He 20 Cd 2 Size 300 16PK CGA-580

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Airgas Part #:AR HE20CD2CS3

Argon 78 He 18 Cd 4 Size 300 Customer Owned CGA-580

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Argon 78 He 18 Cd 4 Size 300 Customer Owned CGA-580

Argon 78 He 18 Cd 4 Size 300 Customer Owned CGA-580

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Airgas Part #:AR HE18CD4300C

PH 4.4PPM OXYGEN BALANCE ETHYLENE SIZE 150A PRIMARY HYDROCARBON CGA 350 EXXON MOBIL CHEMICAL CO EMBMT CHEMICAL BLEND # OA266 (GOLD STANDARD) CUSTOM PRIMARY CLASS - DUAL CERTIFICATION REQUIRED GAS- REPORT IN MOLE AND WEIGHT VALUES 4.4PPM MOLE TO EQUAL 5PPM WEIGHT RANGE 3.8 - 5.0PPM MOLE RANGE 4 - 6.0PPM WEIGHT SHOULD NOT EXCEED 500 PSIG BT +/-10%, AA +/-5% DEWPOINT < 25 F OUTSOURCE FROM AL-LAPORTE 84466 CERTS & TAGS TO REFLECT: ETHYLENE PRODUCT - GOLD STANDARD TAGS AT4224/AT4225; ITEM NO OA266; PI #58824 CONT BLEND #EMBMT-CHEM-105 CERT AND TAG TO EXXONMOBIL BEAUMONT, BLEND #OA266 AND PO # CUSTOM MIX RESTRICTED MIXTURE, TECHNICAL CENTER APPROVAL NEEDED PRIOR TO PRODUCTION

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PH 4.4PPM OXYGEN BALANCE ETHYLENE SIZE 150A PRIMARY HYDROCARBON CGA 350 EXXON MOBIL CHEMICAL CO EMBMT CHEMICAL BLEND # OA266 (GOLD STANDARD) CUSTOM PRIMARY CLASS - DUAL CERTIFICATION REQUIRED GAS- REPORT IN MOLE AND WEIGHT VALUES 4.4PPM MOLE TO EQUAL 5PPM WEIGHT RANGE 3.8 - 5.0PPM MOLE RANGE 4 - 6.0PPM WEIGHT SHOULD NOT EXCEED 500 PSIG BT +/-10%, AA +/-5% DEWPOINT < 25 F OUTSOURCE FROM AL-LAPORTE 84466 CERTS & TAGS TO REFLECT: ETHYLENE PRODUCT - GOLD STANDARD TAGS AT4224/AT4225; ITEM NO OA266; PI #58824 CONT BLEND #EMBMT-CHEM-105 CERT AND TAG TO EXXONMOBIL BEAUMONT, BLEND #OA266 AND PO # CUSTOM MIX **RESTRICTED MIXTURE, TECHNICAL CENTER APPROVAL NEEDED PRIOR TO PRODUCTION**

PH 4.4PPM OXYGEN BALANCE ETHYLENE SIZE 150A PRIMARY HYDROCARBON CGA 350 EXXON MOBIL CHEMICAL CO EMBMT CHEMICAL BLEND # OA266 (GOLD STANDARD) CUSTOM PRIMARY CLASS - DUAL CERTIFICATION REQUIRED GAS- REPORT IN MOLE AND WEIGHT VALUES 4.4PPM MOLE TO EQUAL 5PPM WEIGHT RANGE 3.8 - 5.0PPM MOLE RANGE 4 - 6.0PPM WEIGHT SHOULD NOT EXCEED 500 PSIG BT +/-10%, AA +/-5% DEWPOINT < 25 F OUTSOURCE FROM AL-LAPORTE 84466 CERTS & TAGS TO REFLECT: ETHYLENE PRODUCT - GOLD STANDARD TAGS AT4224/AT4225; ITEM NO OA266; PI #58824 CONT BLEND #EMBMT-CHEM-105 CERT AND TAG TO EXXONMOBIL BEAUMONT, BLEND #OA266 AND PO # CUSTOM MIX RESTRICTED MIXTURE, TECHNICAL CENTER APPROVAL NEEDED PRIOR TO PRODUCTION

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Airgas Part #:X02EY99P15AC001

DO NOT USE,USE Z04NI7892002919 LPD 0.3% CARBON MONOXIDE 0.3% METHANE 21% OXYGEN BALANCE NITROGEN SIZE 200 LUNG DIFFUSION PRIMARY CGA 500 INCLUDE COA WITH CYLINDER CUSTOM MIX

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DO NOT USE,USE Z04NI7892002919 LPD 0.3% CARBON MONOXIDE 0.3% METHANE 21% OXYGEN BALANCE NITROGEN SIZE 200 LUNG DIFFUSION PRIMARY CGA 500 INCLUDE COA WITH CYLINDER CUSTOM MIX

DO NOT USE,USE Z04NI7892002919 LPD 0.3% CARBON MONOXIDE 0.3% METHANE 21% OXYGEN BALANCE NITROGEN SIZE 200 LUNG DIFFUSION PRIMARY CGA 500 INCLUDE COA WITH CYLINDER CUSTOM MIX

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Airgas Part #:Z04NI789200C5G9