ROMIL-SpS™ Super Purity Solvents Specifications

high purity solvents for instrumental analysis

ROMIL-SpS™ Super Purity Solvents
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  • Methanol 215 SpS

    H409
    500ml H409P
    1LT H409M
    2½LT H409L
    Dgr H:225-301+311+331-370
    P:210-280f-302+352-309+310-403+235
    Wikipedia Page
    (Methyl Alcohol)
    CH3OH MW 32.04 BP 64.5°C d 0.79 CAS [67-56-1]
    Assay >99.9% Water <0.05% Residue <0.0001%
    UV: 215nm >10%; 225nm >50%; 235nm >80%; 255nm >95%; 280-400nm >99%
    Application: HPLC, UV, Liquid Scintillation
    500ml H409P
    1LT H409M
    2½LT H409L
    Dgr H:225-301+311+331-370
    P:210-280f-302+352-309+310-403+235

  • Methanol 205 SpS

    gradient quality
    H410
    500ml H410P
    1LT H410M
    2½LT H410L
    Dgr H:225-301+311+331-370
    P:210-280f-302+352-309+310-403+235
    Wikipedia Page
    (Methyl Alcohol)
    CH3OH MW 32.04 BP 64.5°C d 0.79 CAS [67-56-1]
    Assay >99.9% Water <0.02% Residue <0.0001%
    UV: 205nm >10%; 210nm >50%; 225nm >80%; 240nm >95%; 265-400nm >99%
    Acidity <0.0003 meq/g
    Alkalinity <0.0002 meq/g
    HPLC Gradient Use Test:
    230nm <0.005 AU
    254nm <0.005 AU
    Conforms to ACS liquid chromatography suitability.
    Pesticide Residue Analysis passes test
    Fluorescence Spectroscopy passes test
    Application: Gradient HPLC, GC, UV, Environment Analysis (eg, pesticide residues), Applications requiring dry solvent, Non-aqueous Titrations, Liquid Scintillation, Molecular Biology, Fluorescence Spectroscopy
    500ml H410P
    1LT H410M
    2½LT H410L
    Dgr H:225-301+311+331-370
    P:210-280f-302+352-309+310-403+235

    • Methyl Alcohol (see Methanol)

  • Methyl tert-Butyl Ether SpS

    H447
    500ml H447P
    1LT H447M
    2½LT H447L
    Dgr H:225-315
    P:210-233-302+352-403+235
    Wikipedia Page
    (tert-Butyl Methyl Ether)
    CH3OC(CH3)3 MW 88.15 BP 55.4°C d 0.74 CAS [1634-04-4]
    Assay >99.7% Water <0.02% Residue <0.0001%
    UV: 220nm >10%; 235nm >50%; 255nm >80%; 270nm >90%; 300-400nm >99%
    Peroxides (at time of manufacture) <0.0001% (<1 ppm)
    Application: HPLC, GC
    500ml H447P
    1LT H447M
    2½LT H447L
    Dgr H:225-315
    P:210-233-302+352-403+235

    • Methyl Cyanide (see Acetonitrile)

  • Methylcyclohexane SpS

    H465
    500ml H465P
    1LT H465M
    Dgr H:225-304-315-336-411
    P:273-301+310-331-302+352-403+235
    Wikipedia Page
    C7H14 MW 98.19 BP 101°C d 0.77 CAS [108-87-2]
    Assay >99.9% Water <0.005% Residue <0.0001%
    UV: 200nm >10%; 220nm >50%; 230nm >80%; 250nm >95%; 280-400nm >99%
    Fluorescence Spectroscopy passes test
    Application: UV Spectroscopy, Fluorescence Spectroscopy
    500ml H465P
    1LT H465M
    Dgr H:225-304-315-336-411
    P:273-301+310-331-302+352-403+235

    • 4-Methyl-1,3-dioxolan-2-one (see Propylene Carbonate)

    Methylene Chloride (see Dichloromethane)

    Methylene Dichloride (see Dichloromethane)

  • Methyl Ethyl Ketone SpS

    H493
    500ml H493P
    1LT H493M
    2½LT H493L
    Dgr H:225-319-336-EUH066
    P:210-305+351+338-403+233
    Wikipedia Page
    (2-Butanone)
    CH3CH2COCH3 MW 72.11 BP 79.6°C d 0.80 CAS [78-93-3]
    Assay >99.8% Water <0.02% Residue <0.0001%
    UV: 330nm >10%; 335nm >50%; 340nm >80%; 345nm >95%; 350-400nm >99%
    Application: HPLC, UV Spectroscopy, Environment Analysis
    500ml H493P
    1LT H493M
    2½LT H493L
    Dgr H:225-319-336-EUH066
    P:210-305+351+338-403+233

  • N-Methyl-2-pyrrolidone SpS

    H565
    500ml H565P
    1LT H565M
    2½LT H565L
    Dgr H:360D-315-319-335
    P:201-302+352-305+351+338-308+313
    Wikipedia Page
    CH2(CH2)2CONCH3 MW 99.13 BP 202.0°C d 1.03 CAS [872-50-4]
    Assay >99.5% Water <0.05%
    UV: 295nm >10%; 300nm >50%; 320nm >80%; 360nm >95%; 395-400nm >99%
    Application: Molecular Biology (eg, DNA synthesis), Versatile and powerful solvent properties
    500ml H565P
    1LT H565M
    2½LT H565L
    Dgr H:360D-315-319-335
    P:201-302+352-305+351+338-308+313

  • 2-Methyltetrahydrofuran SpS

    H536
    500ml H536P
    1LT H536M
    2½LT H536L
    Dgr H:225-319-335-EUH019
    P:210-233-240-305+351+338-403+235
    Wikipedia Page
    CH3C4H7O MW 86.13 BP 80°C d 0.86 CAS [96-47-9]
    Assay >99.8% Water <0.01% Residue <0.0001%
    UV: 245nm >10%; 250nm >50%; 270nm >80%; 295nm >95%; 360-400nm >99%
    Unstabilised
    Peroxides (at time of manufacture) <0.0001% (<1 ppm)
    Application: Applications requiring dry solvent
    500ml H536P
    1LT H536M
    2½LT H536L
    Dgr H:225-319-335-EUH019
    P:210-233-240-305+351+338-403+235

  • 2-Methyltetrahydrofuran SpS

    stabilised with BHT
    H537
    500ml H537P
    1LT H537M
    2½LT H537L
    Dgr H:225-319-335-EUH019
    P:210-233-240-305+351+338-403+235
    Wikipedia Page
    CH3C4H7O MW 86.13 BP 80°C d 0.86 CAS [96-47-9]
    Assay >99.8%* Water <0.01% Residue <0.0001%*
    *ex stabiliser
    Peroxides (at time of manufacture) <0.0001% (<1 ppm)
    Stabiliser: Butylated hydroxytoluene (BHT) ca. 250 ppm
    Application: Applications requiring dry solvent
    500ml H537P
    1LT H537M
    2½LT H537L
    Dgr H:225-319-335-EUH019
    P:210-233-240-305+351+338-403+235

Specifications Key