Calibration Gas for Product Analysis in Petrochemical Industry
RM | RM No. | Composition of RM |
Determination of hydrocarbon impurities in ethylene | BW(DT0147) | Calibration gas:methane、ethane、propane、propylene、iso-butane、acetylene、propadiene、n-butane、cis-2-Butene、trans-2-Butene、Isobutylene、、Propyne、1.3-Butadiene in ethylene concentration: 2mg/kg~204mg/kg(4ml/m3~340ml/m3) |
Determination of hydrocarbon impurities in propylene | N2 Balance: BW(DT0160) | Calibration gas:methane, ethane, ethylene, propane, cyclopropane, iso-butane ,n-butane, propadiene, acetylene, trans-2-butene,1-butene, iso-butene, cis-2-butene, 1.3-butadiene,methylacetylene in N2 or propylene balance(N2 balance calibration gas can be used as external calibration; propylene balance calibration gas can be used as calibration area normalization and external calibration) |
Determination of H2 in ethylene and propylene | GBW (E) 062158 | Calibration gas:H2 in ethylene10.0~100(10-6mol/mol) |
GBW (E) 062159 | Calibration gas:H2 in propylene 10.0~100(10-6mol/mol) | |
Determination of CO,CO2,acetylenein ethylene or propylene | N2 balance:BW(DT0159)ethylene balance:BW(DT0147) | Calibration gas:CO, CO2, acetylene in N2 or ethylene(if determination of impurities in propylene, N2 balance calibration gas shall be used) |
GBW(E)062240 | Calibration gas:CO, CO2 in propylene 2.00~100(10-6mol/mol) | |
GBW(E)062241 | Calibration gas:CO, CO2 in ethylene 2.00~100(10-6mol/mol) | |
Determination of trace sulfide in ethylene or propylene | BW(DT0130) | Trace of H2S, COS, MeSH、DMS、DMDS、Ethanethiol、1.1-Thiobisethane、Carbon Disulfide in ethylene/propylene/N2 |
Determination of oxy-organics in ethylene, propylene | N2/He balance:BW(DT0106) N-pentane balance:BW(DT0103) | Calibration gas: ME、DME、MTBE、AD、Ethanol、IPA、Acetone 、MEK in N2/He balance |
Determination of O2 in ethylene or propylene | N2 balance:BW(DT0159) | Calibration gas:Oxygen in N2, ethylene, propylene, or Ar (concentration shall be based on demand) |
Determination of PH3, AsH3 in ethylene or propylene | BW(DT0149) | Calibration gas:PH3, AsH3 in ethylene or propylene 0.1~100(umol/mol) |
Determination of trace inorganic gases in ethylene or propylene | Ethylene bal.:BW(DT)0147 | H2, Ar,O2, N2, CH4, CO, CO2 in ethylene or propylene 1.00~100(umol/mol)。 |
Determination of oligomer in propylene | BW(DT1037) | Calibration liquid(calibration gas): 3.3-Dimethyl-1-butene、2.3-Dimethyl-1-butene、1.5-Hexadiene、2-Methyl-1-Pentene、1-Hexene、1.4-HEXADIENE、Trans-3-Hexene、2-Hexene、2-Methyl-2-Pentene、2.3-Dimethyl-2-butene、2.4-HEXADIENE、Cyclohexene、1-Nonene、1-Decene in propylene balance (concentration shall be based on demand) |
Calibration gas for element analysis | BW(DT)0130 | Analysis for nitrogen element, chlorine element, sulfide element in He or propylene balance1.00~100mg/kg |
Purity of ethane | BW(DT)0151 | Calibration gas:methane, ethylene, propane, propylene, iso-butane, acetylene, propadiene, n-butane, trans-butene, n-butene, iso-butene, cis-butene、methylacetylene, 1.3-Butadiene in ethane |
Purity of propane | N2 bal.:BW(DT)0160 | Calibration gas:methane, ethane, ethylene, propylene, cyclopropane, iso-butane, n-butane, Propadiene, Acetylene、Trans-2-Butene、1-Butene、Isobutylene、Cis-2-Butene、1.3-Butadiene、Propyne in N2 or propane 2mg/kg~204mg/kg(4ml/m3~340ml/m3) |
Calibration gas for analysis of major components in coal gas | BW(DT)0130 | H2, O2, N2, CO, CO2, methane, ethane, ethylene, propane, propylene, sulfide Typical concentration 0.1-100% |
Calibration gas for sulfide | BW(DT)0130 | H2S、SO2、Carbonyl Sulfide、Methyl Mercaptan、Ethanethiol、Dimethyl Sulfide、1.1-Thiobisethane、DMDS、Thiophene in N2 balance or ethylene, propylene Concentration :1ppm~%。 |
Calibration gas for refinery plant | BW(DT)0130 | Mixture gas of ethane、propane、propylene、cyclopropane、propyne、Propadiene、iso-butane、n-butane、Trans-2-Butene、1-butene、Isobutylene、Cis-2-Butene、Iso-Pentane、N-Pentane、1.3-Butadiene、N-Hexane、O2、N2、methane、H2S、CO、CO2、Ar、1-Pentene、Trans-2-Pentene、Cis-2-Pentene、2-Methyl-2-Butene、1-Butyne、Vinyl Acetylene、H2(concentration shall be based on demand) |
Determination of hydrocarbon impurities in butadiene | BW(DT0103) | Calibration liquid:propane、Propylene、Isobutane、n-butane、Propadiene、Acetylene、Trans-2-Butene、Isobutylene、1-butene、Cis-2-Butene、Iso-Pentane、N-Pentane、1.2-Butadiene、Propyne、1-Butyne and Vinyl Acetylene in butadiene |
Determination of trace dimer in butadiene | BW(DT0103) | Calibration liquid:4-Vinyl-1-Cyclohexene in N-Hexane or或N-Heptane |
Determination of oxygen in gaseous phase above liquid butadiene | N2 bal.:BW(DT0159) | Calibration gas:O2 in N2 or Ar 50ml/m3~5000ml/m3 |
Determination of hydrocarbon impurities in 1-butene | BW(DT0103) | Calibration liquid:propane、Propylene、isobutane、nbutane、Propadiene、Acetylene、Trans-2-Butene、Isobutylene、Cis-2-Butene and 1.3-Butadiene、丙炔 in 1-butene |
Determination of trace Propadiene and Propyne in 1-butene | Calibration liquid:Propadiene and Propyne in 1-butene | |
Determination of Methanol and Tert-Butyl Methyl Ether in 1-butene | BW(DT0103) | Calibration liquid:Methanol and Tert-Butyl Methyl Ether in 1-butene |
Determination of hydrocarbon impurities in Isobutylene | BW(DT0103) | Calibration liquid:propane、propylene、isobutane、n-butane、Trans-2-Butene、1-butene、Cis-2-Butene、Propyne and 1.3-Butadiene in Isobutylene |
Determination of oxy-compounds in Isobutylene | BW(DT0103) | Calibration liquid:Dimethyl Ether、Tert-Butyl Methyl Ether、Methanol、Ethanol、Isopropanol、Tert-Butanol、Sec-Butanol、2-Methyl-1-Propanol、1-Butanol、Acetone in Isobutylene |
Determination of dimer in Isobutylene | BW(DT0103) | Calibration liquid: 2.4.4-Trimethyl-1-Pentene、2.4.4-Trimethyl-2-Pentene in N-Pentane |
Determination of trace sulfur in light olefins | BW(DT0103) | Calibration liquid:Dibutyl Sulfide or Thiophene in Isobutylene、2.2.4-Trimethylpentane or N-Heptane |
Calibration liquid for Pyrolysis C4 | BW(DT)0103 | Mixed liquid with isobutane、nbutane、Trans-2-Butene、1-Butene、Isobutylene、Cis-2-Butene、1.3-Butadiene、1.2-Butadiene、1-Butyne、VA、N-Pentane、Iso-Pentane、11-Pentene、Cyclopentane、Isoprene、3-Methyl-1-Butene,concentration can be designed as demand。(with liquid tule in N2 pad 2MPa) |
Chloride Calibration gas | BW(DT)0127 | Vinyl Chloride、Chloroethane、Methyl Chloride、Allyl Chloride、Dichloromethane、1.2-Dichloroethane in N2 or CH4 balance concentration 1~100(umol/mol) |
composition analysis of natural gas | BW(DT)0142 | He,H2,O2,N2,CO2,ethane,propane,,n-butane,Neopentane,Iso-Pentane,N-Pentane,N-Hexane,N-Heptane and N-Octane,concentration 0.01%~100%(mol/mol), compositions and concentration can be designed as demand |
LPG | BW(DT)0137 | methane、ethane、propylene、propane、cyclopropane、Propylene、isobutane、n-butane、Propadiene、Acetylene、Trans-2-Butene、n-butene、iso-butene、cis-2--butene、Iso-Pentane、N-Pentane、1.3-Butadiene、Propyne、N-Hexane,concentration 0.01%~30%(mol/mol),compositions and concentration can be designed as demand. |
Ethylene Glycol circulating gas | BW(DT)0152 | MN、CO、NO、N2、DMC、CH4O、MF、CO2、N2O、CH4 compositions and concentration can be designed as demand. |
DMC calibration liquid | BW(DT)0117 | DMC、CH4O、MF、DMO compositions and concentration can be designed as demand. |
DMO calibration liquid | BW(DT)0131 | MN、DMO、DMC、CH4O、MF、ML compositions and concentration can be designed as demand. |
Ethylene Glycol calibration liquid | BW(DT)0131 | Diethylene Glycol、1.4-Butanediol、1.2- Butanediol、1.2-Hexanediol、Ethylene carbonate、Propylene glycol、Triethylene glycol、2-Hydroxymethyl-1.3-Dioxolane、Methyl glycolate、Ethylene Glycol balance,compositions and concentration can be designed as demand. |
Methanol calibration liquid | BW(DT)0131 | H2O、Ethanol、Acetonitrile、Isopropanol、2-Methyl-1-Propanol、Acetone、Methyl Acetate in Methanol balance, compositions and concentration can be designed as demand |
Determination of impurities in benzene | BW(DT0109) | Calibration liquid:toluene、Ethylbenzene、Cyclohexane、1.4-Dioxane、N-Nonane in benzene(compositions and concentration can be designed as demand.) |
BW(DT0109) | Calibration liquid: Dimethylpentane、Cyclohexane、N-Heptane、Methylcyclopentane、Methylcyclohexane、N-Nonane、thiophene、toluene in benzene(compositions and concentration can be designed as demand.) | |
Determination of non-aromatic hydrocarbon in benzene | BW(DT0109) | Calibration liquid:isobutane、n-butane、1.3-Butadiene、Cis-2-Butene、N-Pentane、Iso-Pentane、N-Hexane in benzene (compositions and concentration can be designed as demand) |
Determination of thiophene in benzene | BW(DT0109) | Calibration liquid: thiophene in benzene(0mg/kg~100mg/kg) |
Determination of Sulfolane in benzene | BW(DT0109) | Calibration liquid:Sulfolane in benzene(compositions and concentration can be designed as demand) |
Determination of CS2 in benzene | Benzene bal: BW(DT0109) | Calibration liquid:Carbon Disulfide in benzene/ toluene(compositions and concentration can be designed as demand) |
Determination of hydrocarbon impurities in toluene | BW(DT0104) | Calibration liquid:N-Nonane、benzene、Decane、N-Hendecane、ethylbenzene、m-xylene、p-xylene、o-xylene in toluene(concentration can be designed as demand) |
Determination of Sulfolane in toluene | BW(DT0104) | Calibration liquid:Sulfolane in toluene(concentration can be designed as demand) |
Determination of hydrocarbon impurities in Ethylbenzene | BW(DT0111) | Calibration liquid:N-Nonane、benzene、toluene、o-cylene、N-Hendecane、p-xylene、m-xylene、Cumene、N-Propylbenzene、4-ethyltoluene、3-ethyltoluene、tert-butylbenzene、isobutylbenzene、sec-butylbenzene、styrene、2-ethyltoluene、m-diethylbenzene、p-diethylbenzene、butylbenzene、O-diethylbenzene in Ethylbenzene(concentration can be designed as demand) |
Determination of organic chloride in Ethylbenzene | Toluene bal.:BW(DT0104) | Calibration liquid: 2,4,6-trichloropenol(if 2,4,6-trichloropenol,balance liquid shall be methanol)Chlorobenzene or in toluene/p-xylene/ethylbenzene/ Methanol/2.2.4-Trimethylpentane(concentration can be designed as demand) |
Determination of hydrocarbon impurities in Styrene | BW(DT0166) | Calibration liquid:ethylbenzene、p-xylene、m-xylene、o-xylene、Cumene、N-Propylbenzene、3-ethyltoluene、4-ethyltoluene、2-phenyl-1-propene、phenylacetylene、3-methylstyrene、4-methylstyrene、toluene、heptane in Styrene(concentration can be designed as demand) |
Determination of polymer in Styrene | BW(DT0104) | Calibration liquid:polystyrene in toluene(concentration can be designed as demand) |
Determination of inhibitor content in Styrene | BW(DT0104) | Calibration liquid:4-tert-butylcatechol in toluene(concentration can be designed as demand) |
Determination of hydrocarbon impurities in Cumene | BW(DT0170) | Calibration liquid: non-aromatic hydrocarbon 、benzene、toluene、Ethylbenzene、p-xylene、m-xylene、o-xylene、N-Propylbenzene、Tert-Butylbenzene、Sec-Butylbenzene、M-cymene、p-cymene、butylbenzene、α-methylstyrene、1.3-diisopropylbenzene、p-diisopropylbenzene、acetophenone、1-(4-methylpheny)ethanol、phenol in Cumene balance (concentration can be designed as demand) |
Determination of phenol in cumene | BW(DT0170) | Calibration liquid:phenol in cumene balance(concentration can be designed as demand) |
Determination of in phenolic compound and cumyl hydroperoxide in cumene | BW(DT0131) | Calibration liquid:Phenol、p-cresol、O-cresol、p-isopropylphenol、2-isopropylphenol、cumyl hydroperoxide in Methanol(concentration can be designed as demand) |
Determination of hydrocarbon impurities in p-xylene | BW(DT0112) | Calibration liquid:N-Nonane、benzene、toluene、ethylbenzene、m-xylne、Cumene、o-xylene、1.4-Diethylbenzene in p-xylene(concentration can be designed as demand) |
Sulfolane in water | BW(DT)0179 | Sulfolane in water (1-1000mg/kg) |
hydrocarbon in Sulfolane | BW(DT)0184 | N-Heptane、benzene、toluene、ethylbenzene、xylene in Sulfolane balance (concentration can be designed as demand) |
C5 mixture gas sample | BW(DT)0103 | 2-butyne、1.3-Cyclopentadiene、3-Methyl-1-Butene、Iso-Pentane、1.3-Pentadiene、Isoprene、1-Pentene、1-hezene、N-Hexane、2-Methylpentane in N-Pentane balance (concentration can be designed as demand) |
Sampling of hydrocarbon in cracking C5 | BW(DT)0103 | Isobutane、n-butane、3-Methyl-1-Butene、2-butyne、Iso-Pentane、1-Pentene、trans-2-pentene、cis-2-pentene、2-Methyl-2-Butene、Trans-1.3-Pentadiene、cis-1.3-Pentadiene、Cyclopentadiene、Cyclopentene、2-Methylpentane、Cyclopentane、Cyclohexane、benzene、N-Hexane、toluene in N-Pentane balance(concentration can be designed as demand) |
cracking C9 mixture liquid | BW(DT)0103 | toluene、ethylbenzene、p-xylene、m-xylene、o-xylene、 2-Phenyl-1-Propene、m-Methylstyrene、p-Methylstyrene、o-Methylstyrene、dicycloopentadiene、Indene、Naphthalene、α-Methylnaphthalene、β- Methylnaphthalene、β—Methylstyrene in N-Nonane balance(concentration can be designed as demand) |
Sampling of Acetonitrile purity and organic impurities | BW(DT)0181 | Acetone、Acrylonitrile、Propionitrile、Butanone、oxazole、allylalcohol、Pyridine、trans-crotononitrile、cis-crotononitrile in Acetonitrile balance(concentration can be designed as demand) |
Benzene series in water | BW(DT)0179 | benzene、toluene、ethylbenzene、xylene、n-propylbrnzene in water balance(1-20mg/kg) |
Determination of water in aromatic hydrocarbon | BW(DT0181) | Water in benzene, toluene(concentration can be designed as demand) |
Calibration Gas for Auxiliary Testing in Petrochemical Industry
RM | RM No. | Composition of RM |
Mixture liquid of Aromatics or aromatic and non-aromatic hydrocarbons | BW(DT0109) | benzene、toluene、ethylbenzene、o-xylene、M-xylene、p-xylene、cumene、N-Propylbenzene、3-ethyltoluene、2-ethyltoluene、4-ethyltoluene、а- Methylstyrene、Phenylacetylene、1.3-Diethylbenzene、1.4-Diethylbenzene、1.2-Diethylbenzene、Butylbenzene、1,2,4-triethylbenzene、1,3,5-triethylbenzene、Styrene、pentane、hexane、Heptane、octane、Nonane、Indan、Naphthalene、1-Methylnaphthalene、2-Methylnaphthalene (concentration can be designed as demand) |
Calibration gas of C1~C6 hydrocarbon in N2 balance | BW(DT0160) | methane、ethylene、ethane、propylene、propane、Propadiene、N-Butene、n-butane、iso-butane、Isobutylene、Propyne、trans-2-butene、cis-2-butene、1-Hexene、hexane、N-Pentane、Iso-Pentane in N2 balance (concentration can be designed as demand) |
Calibration gas of H2, O, N2, Co, CO2, H2S and hydrocarbons | BW(DT0130 ) | H2、O2、CO、CO2、CH4、ethane、ethylene、Acetylene、propane、propylene、Propadiene、Propyne、Cyclopropane、iso-butane、n-butane、Trans-2-Butene、1-Butene、Isobutylene、cis-2-Butene、1.3-Butadiene、1.2-Butadiene、Propyne、Vinyl Acetylene、ethylene、Iso-Pentane、N-Pentane、1-Pentene、Cis-2-Pentene、Trans-2-Pentene、2-Methyl-2-Butene、hexane、H2S in N2 balance((concentration can be designed as demand) |
Mixture liquid of hydrocarbons | BW(DT0103) | ethane、ethylene、Acetylene、propane、propylene、Propyne、Cyclopropane、Propadiene、n-butane、iso-butane、N-Butene、Isobutylene、trans-2-butene、cis-2-butene、1.3-Butadiene、1.2-Butadiene、1-Butyne、Propyne、Vinyl Acetylene、ethylene、N-Pentane、iso-Pentane、Cyclopentane、Cis-2-Pentene、trans-2-Pentene、1-Pentene、N-Hexane (concentration can be designed as demand) |
Calibration Gas for Environmental Monitoring in Petrochemical Industry
RM | RM No. | Composition | Relative Expanded Uncertainty | Appliable standard | |||
RM of CO in Air | GBW(E)062250 | 5.00 ~499(μmol/mol) | 2%(k=2) | GB/T 18204.2-2014 Examination methods for public places-part 2: chemical pollutants | |||
500~50000(μmol/mol) | 1%(k=2) | GB 9801-88 Air quality-Determination of carbon monoxide- Non-dispersive infrared spectrometry | |||||
HJ 965-2018 Ambient air-Automatic determination of carbon monoxide -Non-dispersive infrared spectrometry method | |||||||
Calibration sample of Determination of Ethylene Oxide in Air | BW(DT0128) | 1.00~4999.9(μmol/mol) | 2%(k=2) | ||||
RM of Benzene in Air | GBW(E)062243 | 0.02~0.0999(μmol/mol) | 10%(k=2) | GB/T 18204.2-2014 Examination methods for public places-part 2: chemical pollutants | |||
0.100~0.999(μmol/mol) | 3%(k=2) | ||||||
1.00~49.9(μmol/mol) | 2%(k=2) | ||||||
50.0~999(μmol/mol) | 1%(k=2) | ||||||
RM of CH4 in Air | GBW(E)060678 | 1.00~4999.9(μmol/mol) | 2%(k=2) | HJ 1012-2018 Ambient air and stationary source emission -specifications and test procedures for hydrocarbons, methane and nonmethane hydrocarbons portable total monitoring instrument. | |||
5000~30000 (μmol/mol) | 1%(k=2) | HJ 1013-2018 specifications and test procedures for nonmethane hydrocarbons continuous emission monitoring system in stationary sources | |||||
HJ 38-2017 Stationary source emission-determination of total hydrocarbons, methane and nonmethane hydrocarbons-Gas chromatography | |||||||
HJ 604-2017 Ambient air-determination of total hydrocarbons, methane and nonmethane hydrocarbons-direct injection/Gas chromatography | |||||||
RM of Iso-butane in Air | GBW(E)061049 | 0.18%~1.44% | 2%(k=2) | JJG 693-2011 Alarmer detectors of combustible gas | |||
RM of O2 in N2 | GBW(E)062593 | 5%~30% | 1%(k=3) | J JJG 365-2009 Electrochemical Oxygen Meter | |||
H2S in N2(Air) | GBW(E)062156 | 1.00~3000(μmol/mol) | 2%(k=3) | JJG 695-2003-Sulfur Hydrogen Gas detectors MT 1084 2008 Coal mine hydrogen sulfide alarm detector GB/T 14678-93 Air quality-Determination of sulfuretted hydrogen, methyl sulfhydryl, dimethyl sulfide and dimethyl disulfide -Gas chromatography | |||
RM of Propane in Air | GBW(E)062248 | 1.00~100(μmol/mol) | 2%(k=2) | HJ 1013-2018 specifications and test procedures for nonmethane hydrocarbons continuous emission monitoring system in stationary sources | |||
100~10000(μmol/mol) | 1%(k=2) | ||||||
RM of Propane in N2 | GBW(E)062249 | 1.00~100(μmol/mol) | 2%(k=2) | ||||
100~10000(μmol/mol) | 1%(k=2) | ||||||
RM of Isobutene in N2 | GBW(E)062583 | 1.00~499(μmol/mol) | 2%(k=2) | JJG(yue)035-2017 Benzene Gas Detectors | |||
GBW(E)062584 | 500~10000(μmol/mol) | 1%(k=2) | |||||
RM of CO2 in N2 | GBW(E)062587 | 2.00~499(μmol/mol) | 2%( k =2) | GB/T 18204.2-2014 Examination methods for public places-Part 2: chemical pollutants | |||
GBW(E)062588 | 500~10000(μmol/mol) | 1%( k =2) | |||||
RM of CO2 in Air | GBW(E)062589 | 2.00~499(μmol/mol) | 2%( k =2) | HJ 870-2017 Stationary source emission-Determination of carbon dioxide -Non-dispersive infrared absorption method | |||
GBW(E)062590 | 500~10000(μmol/mol) | 1%( k =2) | |||||
Determination of Acetonitrile in water | BW(DT0179) | Acetonitrile in water | — | HJ 789-2016 Water quality-Determination of Acetonitrile Direct injection/Gas chromatograph | |||
Benzene in Water | BW(DT0179) | Benzene in water | |||||