{
    "identifier": "ark:\/88434\/mds2-2804",
    "accessLevel": "public",
    "contactPoint": {
        "hasEmail": "mailto:[email protected]",
        "fn": "Aaron Rowane"
    },
    "programCode": [
        "006:045"
    ],
    "landingPage": "",
    "title": "Speed of Sound Measurements of Binary Mixtures of Difluoromethane (R-32) with 2,3,3,3-Tetrafluoropropene (R-1234yf) or trans-1,3,3,3-Tetrafluoropropene (R-1234ze(E)) Refrigerants",
    "description": "Speed of Sound Measurements of Binary Mixtures of Difluoromethane (R-32) with 2,3,3,3-Tetrafluoropropene (R-1234yf) or trans-1,3,3,3-Tetrafluoropropene (R-1234ze(E)) Refrigerants",
    "language": [
        "en"
    ],
    "distribution": [
        {
            "downloadURL": "https:\/\/data.nist.gov\/od\/ds\/mds2-2804\/R32_R1234yf_R1234ze%28E%29_SOSData.csv",
            "format": "The data are in .csv format for easy export into data analysis tools. Opening data in excel allow for the data to be viewed in human readable format.",
            "description": "Unaveraged speed of sound data for R-32\/1234yf and R-32\/1234ze(E). Each state point contains up to four speed of sound values derived from triplicated, back-to-back, speed of sound measurements. Included are the REFPROP fluid names, composition, temperature, pressure, and  speed of sound. Additionally included are the standard deviations and uncertainties in temperature, pressure, and speed of sound measurements.",
            "mediaType": "text\/csv",
            "title": "Unaveraged speed of sound data for R-32\/1234yf and R-32\/1234ze(E) binary mixtures"
        }
    ],
    "bureauCode": [
        "006:55"
    ],
    "modified": "2021-11-28 00:00:00",
    "publisher": {
        "@type": "org:Organization",
        "name": "National Institute of Standards and Technology"
    },
    "theme": [
        "Chemistry:Chemical thermodynamics and chemical properties"
    ],
    "keyword": [
        "Advanced Materials",
        "Energy",
        "Environment and Climate",
        "Physical Infrastructure",
        "Safety",
        "Security and Forensics"
    ]
}