BOC Limited

Site

Sydney Operations Centre

Accreditation No.

720

Site No.

713

Date of Accreditation

21 Jun 1968

Address

127 Newton Road
Wetherill Park, NSW 2164
Australia

boc.com.au

Contact

Ms Cassandra Barton P: +61 0404243450

Availability

Services conditionally available to external clients

Scope of Accreditation

ISO/IEC 17025 (2017)

Calibration

  • The uncertainty of measurement is reported as an expanded uncertainty having a level of confidence of 95% unless stated otherwise
Service Product Determinant Technique Procedure Limitations
Chemical metrology - Characterisation of gases Gas blends Concentration Comparison measurement by instrumentation

Capability

With calibration and measurement capability of -
GAS
RANGETECHNIQUEMETHODLEAST UNCERTAINTY
Acrylonitrile; hydrogen cyanide1 μmol/mol to 0.01 mol/molGCIn-house GC PH-012% relative for concentrations > 100 μmol/mol
5% relative for concentrations ≤ 100 μmol/mol

Ammonia5 μmol/mol to 0.03 mol/molFTIRIn-house ANA 22-222% relative for concentrations > 100 μmol/mol
5% relative for concentrations ≤ 100 μmol/mol

Ammonia1 mmol/mol to 1 mol/molGCIn-house GC AM-012% relative

Aromatics (Benzene; p-bromofluorobenzene; chlorobenzene; 1,2-dichlorobenzene; fluorobenzene; toluene)

0.1 μmol/mol to 1 mmol/molGCIn-house ANA 33-092% relative for concentrations > 100 μmol/mol
5% relative for concentrations ≤ 100 μmol/mol
Carbon dioxide1 μmol/mol to 0.01 mol/molFTIRIn-house ANA 22-312% relative for concentrations > 100 μmol/mol
5% relative for concentrations ≤ 100 μmol/mol

Carbon dioxide1 μmol/mol to 0.01 mol/molGCIn-house ANA 52-712% relative for concentrations > 100 μmol/mol
5% relative for concentrations ≤ 100 μmol/mol

Carbon dioxide100 μmol/mol to 1 mol/molGCIn-house ANA 50-242% relative

Carbon monoxide0.1 μmol/mol to 0.01 mol/molGCIn-house ANA 52-712% relative for concentrations > 100 μmol/mol
5% relative for concentrations ≤ 100 μmol/mol

Carbon monoxide1 μmol/mol to 0.1 mol/molFTIRIn-house ANA 22-262% relative for concentrations > 100 μmol/mol
5% relative for concentrations ≤ 100 μmol/mol

Carbon monoxide1 mmol/mol to 1 mol/molGCIn-house ANA 50-282% relative for concentrations > 100 μmol/mol
5% relative for concentrations ≤ 100 μmol/mol

Halogenated hydrocarbons (Bromochloromethane; p-bromofluorobenzene; bromotrifluoroethylene; carbon tetrachloride; carbon tetrafluoride; chlorobenzene; 1-chlorobutane; chloroform; 2-chloro-1,1-dihydrofluoroethylene; 1,2-dichlorobenzene; 1,1-dichloroethane; 1,2-dichloroethane; 1,1-dichloroethylene; trans-1,2-dichloroethylene; dichloromethane; ethyl chloride; ethyl chloroformate; fluorobenzene; freons; methyl bromide; methyl chloride; tetrachloroethylene; 1,1,1-trichloroethane; 1,1,2-trichloroethane; trichloroethylene; vinyl bromide; vinyl chloride

1 μmol/mol to 1 mol/molGCIn-house ANA 33-09 and GC FC-022% relative for concentrations > 100 μmol/mol
5% relative for concentrations ≤ 100 μmol/mol
Halogenated hydrocarbons (Bromochloromethane; p-bromofluorobenzene; bromotrifluoroethylene; carbon tetrachloride; carbon tetrafluoride; chlorobenzene; 1-chlorobutane; chloroform; 2-chloro-1,1-difluroethylene; 1,2-dichlorobenzene; 1,1-dichloroethane; 1,2-dichlorethane; 1,1-dichloroethylene; trans-1,2-dichloroethylene; dichloromethane; ethyl chloride; ethyl chloroformate; fluorobenzene; freons; methyl bromide; methyl chloride; tetrachloroethylene; 1,1,1-trichloroethane; 1,1,2-trichoroethane; trichloroethylene; vinyl bromide; vinyl chloride

1 μmol/mol to 0.2 mol/molFTIRIn-house ANA 22-212% relative for concentrations > 100 μmol/mol
5% relative for concentrations ≤ 100 μmol/mol
Hydrocarbons (Alkanes; Alkenes; Alkynese C1 to C20) 0.05 μmol/mol to 1 mol/molGCIn-house ANA-33-092% relative for concentrations > 100 μmol/mol
5% relative for concentrations ≤ 100 μmol/mol

Hydrogen1 μmol/mol to 2 mmol/molGCIn-house ANA 52-712% relative for concentrations > 100 μmol/mol
5% relative for concentrations ≤ 100 μmol/mol

Hydrogen50 μmol/mol to 1 mol/molGCIn-house ANA 50-26 and ANA 50-302% relative for concentrations > 100 μmol/mol
5% relative for concentrations ≤ 100 μmol/mol

Hydrogen sulfide1 μmol/mol to 2 mmol/molGCIn-house ANA 50-112% relative for concentrations > 100 μmol/mol
5% relative for concentrations ≤ 100 μmol/mol

Hydrogen sulfide1 μmol/mol to 0.01 mol/molPulsed fluorescenceIn-house ANA 08-542% relative for concentrations > 100 μmol/mol
5% relative for concentrations ≤ 100 μmol/mol

Hydrogen sulfide500 μmol/mol to 0.95 mol/molGCIn-house GC SC-022% relative
Methane0.1 μmol/mol to 0.2 mol/molFTIRIn-house ANA 22-322% relative for concentrations > 100 μmol/mol
5% relative for concentrations ≤ 100 μmol/mol

Nitric oxide; nitrogen dioxide0.1 μmol/mol to 0.1 mol/molFTIRIn-house ANA 22-242% relative for concentrations > 100 μmol/mol
5% relative for concentrations ≤ 100 μmol/mol

Nitrogen 1 μmol/mol to 2 mmol/molGCIn-house ANA 52-612% relative for concentrations > 100 μmol/mol
5% relative for concentrations ≤ 100 μmol/mol

Nitrogen1 μmol/mol to 100 μmol/molEmission spectroscopyIn-house ANA 08-475% relative

Nitrogen100 μmol/mol to 1 mol/molGCIn-house ANA 50-26 and ANA 50-282% relative

Nitrous oxide 0.1 μmol/mol to 0.1 mol/molFTIRIn-house ANA 22-302% relative for concentrations > 100 μmol/mol
5% relative for concentrations ≤ 100 μmol/mol

Nitrous oxide100 μmol/mol to 1 mol/molGCIn-house ANA 50-242% relative

Oxygen1 μmol/mol to 1 mmol/molElectrochemical In-house ANA 08-455% relative

Oxygen1 μmol/mol to 0.21 mol/molZirconium oxide sensorIn-house ANA 08-562% relative

Oxygen 4 mmol/mol to 1 mol/molParamagneticIn-house ANA 08-312% relative

Oxygenated hydrocarbons (Acetone; C1 to C20 aldehydes; butanol; ethanol; Cto C20 ethers; ethylene oxide; methanol; propanol; propylene oxide)

1 μmol/mol to 1 mmol/molGCIn-house ANA 33-092% relative for concentrations > 100 μmol/mol
5% relative for concentrations ≤ 100 μmol/mol
Oxygenated hydrocarbons (Acetone; C1 to C20 aldehydes; butanol; ethanol; Cto C20 ethers; ethylene oxide; methanol; propanol; propylene oxide)

1 μmol/mol to 1 mmol/mol
FTIRIn-house ANA 22-252% relative for concentrations > 100 μmol/mol
5% relative for concentrations ≤ 100 μmol/mol
Phosphine20 μmol/mol to 0.02 mol/molGCIn-house ANA 50-1102% relative for concentrations > 100 μmol/mol
5% relative for concentrations ≤ 100 μmol/mol

Propane0.1 μmol/mol to 0.2 mol/molFTIRIn-house ANA 22-272% relative for concentrations > 100 μmol/mol
5% relative for concentrations ≤ 100 μmol/mol

Sulfur dioxide1 μmol/mol to 2 mmol/molGCIn-house ANA 50-112% relative

Sulfur dioxide1 μmol/mol to 0.01 mol/molPulsed fluorescenceIn-house ANA 08-542% relative for concentrations > 100 μmol/mol
5% relative for concentrations ≤ 100 μmol/mol

Sulfur dioxide1 μmol/mol to to 0.1 mol/molFTIRIn-house ANA 22-232% relative for concentrations > 100 μmol/mol
5% relative for concentrations ≤ 100 μmol/mol

Sulfur dioxide500 μmol/mol to 0.95 mol/molGCIn-house GC SD-022% relative

Sulfur hexafluoride0.01 μmol/mol to 0.01 mol/molFTIRIn-house ANA 22-212% relative for concentrations > 100 μmol/mol
5% relative for concentrations ≤ 100 μmol/mol

Sulfur hexafluoride50 μmol/mol to 1 mol/molGCIn-house ANA 50-282% relative for concentrations > 100 μmol/mol
5% relative for concentrations ≤ 100 μmol/mol
Sulfur compounds (1-butyl mercaptan; carbon disulfide; carbonyl sulfide; dimethyl disulfide; dimethyl sulfide; ethyl mercaptan; methyl mercaptan; propyl mercaptan; tetrahydrothiophene)

1 μmol/mol to 2 mmol/molGCIn-house ANA 50-112% relative for concentrations > 100 μmol/mol
5% relative for concentrations ≤ 100 μmol/mol
Sulfur compounds (1-butyl mercaptan; carbon disulfide; carbonyl sulfide; dimethyl disulfide; dimethyl sulfide; ethyl mercaptan; methyl mercaptan; propyl mercaptan; tetrahydrothiophene)

500 μmol/mol to 0.1 mol/molGCIn-house GC SD-022% relative
Water vapour1 μmol/mol to 100 μmol/molElectrolyticIn-house ANA 08-385% relative

Water vapour1 μmol/mol to 600 μmol/mol Cavity ring-down spectroscopyIn-house ANA 08-535% relative

Water vapour1 μmol/mol to 2 mmol/mol
MBW dew point analyserIn-house ANA 50-415% relative

Rare gases (Argon; helium; krypton; neon; xenon) 20 μmol/mol to 1 mol/molGCIn-house ANA 50-22; ANA 50-26; ANA 50-28; ANA 50-302% relative for concentrations > 100 μmol/mol
5% relative for concentrations ≤ 100 μmol/mol

Rare gases (Argon)1 μmol/mol to 1 mmol/molGCIn-house ANA 52-722% relative for concentrations > 100 μmol/mol
5% relative for concentrations ≤ 100 μmol/mol


ISO/IEC 17025 (2017)

Materials

Service Product Determinant Technique Procedure
Analysis for chemical composition of gas and aerosols Diving gases; Industrial gas supplies excluding fuels and calibration mixtures 1,1,1-Trichloroethane (1,1,1-TCA, methyl chloroform, chlorothene); 1,1,2-Trichloroethane (1,1,2-TCA, vinyl trichloride); 1,1-Dichloroethane (1,1-DCA); 1,1-Dichloroethylene; 1,2-Dichlorobenzene (o-dichlorobenzene); 1,2-Dichloroethane (1,2-DCA, ethylene dichloride); 1-Chlorobutane; 2-Chloro-1,1-difluoroethylene; Bromochloromethane (chlorobromomethane); Bromomethane (methylbromide); Bromotrifluoroethylene; Carbon tetrachloride (tetrachloromethane); Carbon tetrafluoride; Chlorobenzene (benzene chloride, monochlorobenzene); Dichloromethane (DCM, methylene chloride); Ethylchloride; Ethylchloroformate; Fluorobenzene; Freons; Methylchloride; Tetrachloroethene (perchloroethylene, perchloroethene, tetrachloroethylene); Trichloroethene (trichloroethylene, TCE); Trichloromethane (chloroform); Vinyl bromide (bromoethene); Vinyl chloride; p-Bromofluorobenzene; trans-1,2-Dichloroethene (trans-1,2-DCE, trans-1,2-dichloroethylene) Fourier transform infrared spectroscopy (FTIR); Gas chromatography (GC)

in-house methods ANA 22-21, ANA 33-09

Acrylonitrile; Hydrogen cyanide Gas chromatography (GC)

In-house GC PH-01

Argon Gas chromatography (GC)

in-house method ANA 52-72

Sulfur hexafluoride Fourier transform infrared spectroscopy (FTIR); Gas chromatography (GC)

in-house methods ANA 22-21,  ANA 50-28

Phosphine Gas chromatography (GC)

in-house method ANA 50-110

Sulfur dioxide Fourier transform infrared spectroscopy (FTIR); Gas chromatography (GC); Pulsed fluorescence

in-house methods ANA 08-54, ANA 22-21, ANA 22-23, ANA 50-11, GC SD-02

Hydrogen Gas chromatography (GC)

in-house methods ANA 50-26, ANA 50-30, ANA 52-71

Carbon disulfide; Carbonyl sulfide; Dimethyldisulfide; Dimethylsulfide; Ethylmercaptan; Methylmercaptan; Propylmercaptan; Tetrahydrothiophene; tert-Butylmercaptan Gas chromatography (GC)

in-house methods ANA 50-11,  GC SD-02

Methane Fourier transform infrared spectroscopy (FTIR); Gas chromatography (GC) in-house methods ANA 22-32, ANA 52-71
Hydrogen sulfide Gas chromatography (GC); Pulsed fluorescence

in-house methods ANA 50-11, ANA 08-54 and GC SC-02

1,2-Dichlorobenzene (o-dichlorobenzene); Benzene; Chlorobenzene (benzene chloride, monochlorobenzene); Fluorobenzene; Toluene; p-Bromofluorobenzene Gas chromatography (GC)

In-house ANA 33-09

Propane Fourier transform infrared spectroscopy (FTIR)

in-house method ANA 22-27

Ammonia Fourier transform infrared spectroscopy (FTIR); Gas chromatography (GC)

in-house methods ANA 22-22,  GC AM-01

Argon; Helium; Krypton; Neon; Xenon Gas chromatography (GC)

in-house methods ANA 50-22, ANA 50-26, ANA 50-28, ANA 50-30

1-Propanol (n-propanol); Acetone; Aldehydes: C1-C20; Butanol; Ethanol; Ethers: C1-C20; Methanol; Oxirane (ethyleneoxide); Propylene (propene) oxide Fourier transform infrared spectroscopy (FTIR); Gas chromatography (GC)

in-house methods ANA 22-25, ANA 33-09

Alkanes: C1-C20; Alkenes: C1-C20; Alkynes: C1-C20 Gas chromatography (GC)

In-house ANA 33-09

Diving gases; Industrial gas supplies excluding fuels and calibration mixtures; Medical gases Nitrogen Emission spectroscopy; Gas chromatography (GC)

in-house methods ANA 08-47, ANA 50-26, ANA 50-28 and ANA 52-71

Carbon dioxide (CO2) Fourier transform infrared spectroscopy (FTIR); Gas chromatography (GC)

in-house methods ANA 22-21, 22-31, 50-24, 52-71

Oxygen Electrochemical detector; Paramagnetic cell; Zirconia cell

in-house methods ANA 08-31, ANA 08-45, ANA 08-56

Oxygen Electrochemical detector

In-house ANA 08-45

Dinitrogen monoxide (nitrous oxide) Fourier transform infrared spectroscopy (FTIR); Gas chromatography (GC)

in-house methods ANA 22-30, ANA 50-24

Nitric oxide; Nitrogen dioxide Fourier transform infrared spectroscopy (FTIR)

In-house ANA 22-24

Moisture content Hygrometer In-house ANA 08-21
Carbon monoxide Gas chromatography (GC)

In-house ANA 52-71

In-house ANA 50-28

Carbon monoxide Fourier transform infrared spectroscopy (FTIR)

In-house ANA 22-26

Water vapour Electrochemical detector

in-house methods  08-38, ANA 08-53 ANA 50-41

Oxygen Zirconia cell

In-house 08-56

Sample collection Gases and aerosols Not applicable Cosmodyne cryogenic sampler

ANA 15-09

The only data displayed is that deemed relevant and necessary for the clear description of the activities and services covered by the scope of accreditation.

Grey text appearing in a SoA is additional freetext providing further refinement or information on the data in the preceding line entry.