Infra-Red Spectrometry Specifications
Infra-Red Spectrometry
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  • Carbon Disulphide SpS

    low in benzene
    H095
    500ml H095P
    Dgr H:225-361fd-372-319-315
    P:210-233-280-302+352-305+351+338-403+235
    Wikipedia Page
    CS2 MW 76.13 BP 46.2°C d 1.26 CAS [75-15-0]
    Assay >99.9% Water <0.05% Residue <0.0005%
    UV: 385nm >10%; 390nm >50%; 400nm >80%; 410nm >90%; 450nm >99%
    Aromatic impurities (as benzene) <0.0030% (<30 ppm)
    IR Spectroscopy passes test
    Application: GC, IR, Environment Analysis (eg, determination of aromatics in air)
    500ml H095P
    Dgr H:225-361fd-372-319-315
    P:210-233-280-302+352-305+351+338-403+235

  • Chloroform SpS

    stabilised with ethanol
    H135
    500ml H135P
    1LT H135M
    2½LT H135L
    Dgr H:351-361d-331-302-372-319-315
    P:261v-280f-304+340-305+351+338-308+313
    Wikipedia Page
    (Trichloromethane)
    CHCl3 MW 119.38 BP 61.2°C d 1.48 CAS [67-66-3]
    Assay >99.9%* Water <0.005% Residue <0.0001%
    UV: 250nm >10%; 255nm >50%; 260nm >80%; 270nm >95%; 280-400nm >99%
    *ex stabiliser
    Pesticide Residue Analysis passes test
    IR Spectroscopy passes test
    Stabiliser: Ethanol ca. 1% w/w
    Stabiliser should only be removed immediately before use by adsorption onto activated alumina.
    Application: HPLC, UV, IR, Environment Analysis (eg, pesticide residues)
    500ml H135P
    1LT H135M
    2½LT H135L
    Dgr H:351-361d-331-302-372-319-315
    P:261v-280f-304+340-305+351+338-308+313