Karl Fischer Specifications
Karl Fischer
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  • Karl Fischer electrolyte A Hi‑Dry KF

    K3035
    500ml 1LT
    Dgr H:225-301+311+331-314-360D-370-373
    P:201-210-280-302+352-309+310-403+235
    Use in conjunction with Karl Fischer electrolyte C (ROMIL K3146) for cells with diaphragm.
    Protect from atmospheric moisture.
    Application: Pyridine-free reagent for coulometric KF titration without diaphragm and anode reagent for cells with diaphragm
    500ml 1LT
    Dgr H:225-301+311+331-314-360D-370-373
    P:201-210-280-302+352-309+310-403+235
  • Karl Fischer electrolyte AF Hi‑Dry KF

    for oils and fats
    K3072
    100ml 500ml
    Dgr H:225-301+311+331-314-351-360D-370-372
    P:201-210-260-280-305+351+338-308+313
    Use in conjunction with Karl Fischer electrolyte C (ROMIL K3146).
    Protect from atmospheric moisture.
    Application: Pyridine-free anode reagent (chloroform/xylene-based) for coulometric KF titration of refined and crude oils and fats
    100ml 500ml
    Dgr H:225-301+311+331-314-351-360D-370-372
    P:201-210-260-280-305+351+338-308+313
  • Karl Fischer electrolyte AH Hi‑Dry KF

    for long-chain hydrocarbons
    K3041
    500ml
    Dgr H:225-301+311+331-314-360D-335-370-411
    P:201-210-273-280-302+352-309+310-403+235
    Use in conjunction with Karl Fischer electrolyte C (ROMIL K3146) for cells with diaphragm.
    Protect from atmospheric moisture.
    Application: Pyridine-free reagent for coulometric KF titration of long-chain hydrocarbons without diaphragm and anode reagent with diaphragm
    500ml
    Dgr H:225-301+311+331-314-360D-335-370-411
    P:201-210-273-280-302+352-309+310-403+235
  • Karl Fischer electrolyte AK Hi‑Dry KF

    for aldehydes & ketones
    K3068
    500ml
    Dgr H:226-302-331-314-351-360FD-372
    P:201-210-280-304+340-305+351+338-308+313-403+233
    Use in conjunction with Karl Fischer electrolyte CK (ROMIL K3179).
    Protect from atmospheric moisture.
    Application: Pyridine-free anode reagent for coulometric KF titration of aldehydes and ketones
    500ml
    Dgr H:226-302-331-314-351-360FD-372
    P:201-210-280-304+340-305+351+338-308+313-403+233
  • Karl Fischer electrolyte AO Hi‑Dry KF

    K3054
    500ml
    Dgr H:225-301+311+331-314-360D-370-373
    P:201-210-280-302+352-309+310-403+235
    Use in conjunction with Karl Fischer electrolyte C (ROMIL K3146) for cells with diaphragm.
    Protect from atmospheric moisture.
    Application: Pyridine-free reagent for coulometric KF titration with oven without diaphragm and anode reagent with diaphragm
    500ml
    Dgr H:225-301+311+331-314-360D-370-373
    P:201-210-280-302+352-309+310-403+235
  • Karl Fischer electrolyte AP Hi‑Dry KF

    K3087
    500ml
    Dgr H:225-301+311+331-314-351-360D-370-372
    P:201-210-280-304+340-305+351+338-308+313-403+235
    Use in conjunction with Karl Fischer electrolyte C (ROMIL K3146).
    Protect from atmospheric moisture.
    Application: Pyridine-free anode reagent for coulometric KF titration with diaphragm
    500ml
    Dgr H:225-301+311+331-314-351-360D-370-372
    P:201-210-280-304+340-305+351+338-308+313-403+235
  • Karl Fischer electrolyte AR Hi‑Dry KF

    K3029
    500ml
    Dgr H:225-301+311+331-318-360D-370-373
    P:201-210-260-280-301+310-305+351+338
    Protect from atmospheric moisture.
    Application: Pyridine-free reagent for coulometric KF titration without diaphragm
    500ml
    Dgr H:225-301+311+331-318-360D-370-373
    P:201-210-260-280-301+310-305+351+338
  • Karl Fischer electrolyte C Hi‑Dry KF

    K3146
    25ml 50ml 10x5ml pack
    Dgr H:225-301+311+331-315-318-370-373
    P:210-280-302+352-305+351+338-309+310-403+235
    Use in conjunction with suitable Karl Fischer electrolyte A* for cells with diaphragm.
    Protect from atmospheric moisture.
    Application: Pyridine-free cathode reagent for coulometric KF titration with diaphragm
    25ml 50ml 10x5ml pack
    Dgr H:225-301+311+331-315-318-370-373
    P:210-280-302+352-305+351+338-309+310-403+235
  • Karl Fischer electrolyte CK Hi‑Dry KF

    for aldehydes & ketones
    K3179
    50ml
    Dgr H:312-314-360Df
    P:201-280-302+352-305+351+338-308+313
    Use in conjunction with Karl Fischer electrolyte AK (ROMIL K3068).
    Protect from atmospheric moisture.
    Application: Pyridine-free cathode reagent for coulometric KF titration of aldehydes and ketones
    50ml
    Dgr H:312-314-360Df
    P:201-280-302+352-305+351+338-308+313
  • Karl Fischer reagent VC2 Hi‑Dry KF

    pyridine-free composite
    K5102
    1LT 2½LT
    Dgr H:314-332-360D-401
    P:201-273-280c-304+340-305+351+338-308+310
    Nominal titre 1.0 ml = 2.0 mg ±5% H2O @ 20°C
    Calibrate before each use.
    Application: Pyridine-free ready to use reagent for volumetric KF titration
    1LT 2½LT
    Dgr H:314-332-360D-401
    P:201-273-280c-304+340-305+351+338-308+310
  • Karl Fischer reagent VC5 Hi‑Dry KF

    pyridine-free composite
    K5105
    500ml 1LT 2½LT
    Dgr H:314-332-360D-401
    P:201-273-280c-304+340-305+351+338-308+310
    Nominal titre 1.0 ml = 5.0 mg ±5% H2O @ 20°C
    Calibrate before each use.
    Application: Pyridine-free ready to use reagent for volumetric KF titration
    500ml 1LT 2½LT
    Dgr H:314-332-360D-401
    P:201-273-280c-304+340-305+351+338-308+310
  • Karl Fischer reagent VCK5 Hi‑Dry KF

    pyridine-free composite for aldehydes & ketones
    K5235
    1LT
    Dgr H:314-332-360D-401
    P:201-273-280c-304+340-305+351+338-308+310
    Nominal titre 1.0 ml = 5.0 mg ±5% H2O @ 20°C
    Calibrate before each use.
    Application: Pyridine-free ready to use reagent for volumetric KF titration of aldehydes and ketones
    1LT
    Dgr H:314-332-360D-401
    P:201-273-280c-304+340-305+351+338-308+310
  • Karl Fischer solvent VK Hi‑Dry KF

    for aldehydes & ketones
    K5246
    1LT
    Dgr H:300+310+330-351-361d-372-315-319
    P:201-260v-280f-302+350-304+340-305+351+338-308+313
    Use in conjunction with Karl Fischer reagent VCK5 (ROMIL K5235).
    Protect from atmospheric moisture.
    Application: Solvent for volumetric KF titration of aldehydes and ketones
    1LT
    Dgr H:300+310+330-351-361d-372-315-319
    P:201-260v-280f-302+350-304+340-305+351+338-308+313
  • Karl Fischer solvent VKM Hi‑Dry KF

    for aldehydes & ketones
    K5257
    1LT
    Dgr H:226-302-331-315-318-336-351-360D-372
    P:201-210-280-304+340-305+351+338-308+313-403+233
    Use in conjunction with Karl Fischer reagent VCK5 (ROMIL K5235).
    Protect from atmospheric moisture.
    Application: Solvent for volumetric KF titration of aldehydes and ketones
    1LT
    Dgr H:226-302-331-315-318-336-351-360D-372
    P:201-210-280-304+340-305+351+338-308+313-403+233
  • Karl Fischer solvent VKS Hi‑Dry KF

    for aldehydes & ketones
    K5268
    500ml 1LT
    Dgr H:226-315-318-360D-336
    P:201-210-280-304+340-305+351+338-308+313
    Use in conjunction with Karl Fischer reagent VCK5 (ROMIL K5235).
    Protect from atmospheric moisture.
    Application: Solvent (halogenated hydrocarbon-free) for volumetric KF titration of aldehydes and ketones
    500ml 1LT
    Dgr H:226-315-318-360D-336
    P:201-210-280-304+340-305+351+338-308+313
  • Karl Fischer solvent VOC Hi‑Dry KF

    for oils and fats
    K5373
    1LT
    Dgr H:226-302+312-331-315-319-351-361d-370-372
    P:201-210-261v-280f-304+340-305+351+338-308+313
    Use in conjunction with Karl Fischer reagent VC? (ROMIL K510?).
    Protect from atmospheric moisture.
    Application: Solvent (chloroform-based) for volumetric KF titration of oils and fats
    1LT
    Dgr H:226-302+312-331-315-319-351-361d-370-372
    P:201-210-261v-280f-304+340-305+351+338-308+313
  • Karl Fischer solvent VOH Hi‑Dry KF

    for oils and fats
    K5352
    1LT
    Dgr H:225-301+311+331-319-370
    P:210-280f-302+352-309+310-403+235
    Use in conjunction with Karl Fischer reagent VC? (ROMIL K510?).
    Protect from atmospheric moisture.
    Application: Solvent (hexan-1-ol-based) for volumetric KF titration of oils and fats
    1LT
    Dgr H:225-301+311+331-319-370
    P:210-280f-302+352-309+310-403+235
  • Karl Fischer solvent VOX Hi‑Dry KF

    for crude oils
    K5331
    1LT 2½LT
    Dgr H:225-302-311+331-314-351-360D-370-372
    P:201-210-280-304+340-305+351+338-308+313
    Use in conjunction with Karl Fischer reagent VC? (ROMIL K510?).
    Protect from atmospheric moisture.
    Application: Solvent (xylene-based) for volumetric KF titration of crude oils
    1LT 2½LT
    Dgr H:225-302-311+331-314-351-360D-370-372
    P:201-210-280-304+340-305+351+338-308+313
  • Karl Fischer solvent VS Hi‑Dry KF

    K6200
    1LT 2½LT
    Dgr H:225-301+311+331-314-360D-370
    P:201-210-280-302+352-309+310-403+235
    Use in conjunction with Karl Fischer titrant VT? (ROMIL K621?).
    Protect from atmospheric moisture.
    Replace cap tightly immediately after use.
    Application: Solvent component (methanol-based) of pyridine-free 2-part system for volumetric KF titration (general purpose)
    1LT 2½LT
    Dgr H:225-301+311+331-314-360D-370
    P:201-210-280-302+352-309+310-403+235
  • Karl Fischer solvent VSA1.67 Hi‑Dry KF

    acid buffer
    K6717
    1LT
    Dgr H:225-301+311+331-314-360D-370
    P:201-210-280f-302+352-309+310-403+235
    d 0.79
    Buffer capacity 1.67 mmol acid/ml
    Protect from atmospheric moisture.
    Replace cap tightly immediately after use.
    Application: Buffer solvent for volumetric KF titration
    1LT
    Dgr H:225-301+311+331-314-360D-370
    P:201-210-280f-302+352-309+310-403+235
  • Karl Fischer solvent VSA5 Hi‑Dry KF

    acid buffer
    K6735
    500ml 1LT
    Dgr H:225-301+311+331-314-360D-370
    P:201-210-280-302+352-309+310-403+235
    d 0.79
    Buffer capacity 5 mmol acid/ml
    Protect from atmospheric moisture.
    Replace cap tightly immediately after use.
    Application: Buffer solvent for volumetric KF titration
    500ml 1LT
    Dgr H:225-301+311+331-314-360D-370
    P:201-210-280-302+352-309+310-403+235
  • Karl Fischer solvent VSO Hi‑Dry KF

    for oils
    K6524
    1LT
    Dgr H:225-301+311+331-314-360D-370
    P:201-210-280-302+352-309+310-403+235
    Use in conjunction with Karl Fischer titrant VT? (ROMIL K621?).
    Protect from atmospheric moisture.
    Replace cap tightly immediately after use.
    Application: Solvent component of pyridine-free 2-part system for volumetric KF titration of oils
    1LT
    Dgr H:225-301+311+331-314-360D-370
    P:201-210-280-302+352-309+310-403+235
  • Karl Fischer solvent VSOF Hi‑Dry KF

    for oils and fats
    K6586
    1LT 2½LT
    Dgr H:226-302+312-331-314-351-360D-370-372
    P:201-210-261v-280f-304+340-305+351+338-308+313
    Use in conjunction with Karl Fischer titrant VT? (ROMIL K621?).
    Protect from atmospheric moisture.
    Replace cap tightly immediately after use.
    Application: Solvent component (chloroform-based) of pyridine-free 2-part system for volumetric KF titration of oils and fats
    1LT 2½LT
    Dgr H:226-302+312-331-314-351-360D-370-372
    P:201-210-261v-280f-304+340-305+351+338-308+313
  • Karl Fischer titrant VT2 Hi‑Dry KF

    K6212
    500ml 1LT 2½LT
    Dgr H:225-301+311+331-370-401
    P:210-280f-302+352-309+310-403+235
    Nominal titre 1.00 ml = 2.00 mg ±1% H2O @ 20°C
    Use in conjunction with Karl Fischer solvent VS (ROMIL K6200).
    Protect from atmospheric moisture.
    Replace cap tightly immediately after use.
    Application: Titrant component of pyridine-free 2-part system for volumetric KF titration
    500ml 1LT 2½LT
    Dgr H:225-301+311+331-370-401
    P:210-280f-302+352-309+310-403+235
  • Karl Fischer titrant VT5 Hi‑Dry KF

    K6215
    500ml 1LT 2½LT
    Dgr H:225-301+311+331-370-401
    P:210-280f-302+352-309+310-403+235
    Nominal titre 1.00 ml = 5.00 mg ±0.5% H2O @ 20°C
    Use in conjunction with Karl Fischer solvent VS (ROMIL K6200).
    Protect from atmospheric moisture.
    Replace cap tightly immediately after use.
    Application: Titrant component of pyridine-free 2-part system for volumetric KF titration
    500ml 1LT 2½LT
    Dgr H:225-301+311+331-370-401
    P:210-280f-302+352-309+310-403+235
  • Karl Fischer calibrant BX5 Hi‑Dry KF

    H2O 5 mg/ml (water in m-xylene/butan-1-ol)
    K7473
    100ml 500ml 1LT
    Dgr H:226-312-332-315-318-335-336
    P:210-280-302+352-304+340-305+351+338
    H2O 5.00 mg/ml (5000 ppm) ±0.02 mg/ml
    Matrix: m-Xylene/Butan-1-ol
    Protect from atmospheric moisture.
    Application: Reference material for KF titration (non-hygroscopic matrix)
    SI-traceable through NIST certified reference material
    Supplied with Hi-Dry septum seal cap.
    100ml 500ml 1LT
    Dgr H:226-312-332-315-318-335-336
    P:210-280-302+352-304+340-305+351+338
  • Karl Fischer calibrant M5 Hi‑Dry KF

    H2O 5 mg/ml (water in methanol)
    K7582
    100ml 500ml 1LT
    Dgr H:225-301+311+331-370
    P:210-280f-302+352-309+310-403+235
    d 0.79
    H2O 5 mg/ml (5000 ppm) ± 0.02 mg/ml
    Matrix: Methanol
    Protect from atmospheric moisture.
    Application: Reference material for KF titration
    SI-traceable through NIST certified reference material
    Supplied with Hi-Dry septum seal cap.
    100ml 500ml 1LT
    Dgr H:225-301+311+331-370
    P:210-280f-302+352-309+310-403+235
  • Karl Fischer calibrant PC Hi‑Dry KF

    H2O 5.55% (potassium citrate)
    K7755
    10g
    K3C6H5O7.H2O MW 324.41 CAS [6100-05-6]
    H2O 5.55% ±0.05%
    Dry at not greater than 105°C for 1 hour before use.
    Cool in desiccator.
    Application: Reference material for KF titration with oven
    10g
  • Karl Fischer calibrant ST Hi‑Dry KF

    H2O 15.66% (sodium tartrate)
    K7641
    100g
    Na2C4H4O6.2H2O MW 230.08 d 1.82 CAS [6106-24-7]
    H2O 15.66% ±0.05%
    Dry at not greater than 105°C for 1 hour before use.
    Cool in desiccator.
    Application: Reference material for KF titration
    100g
  • Karl Fischer calibrant WS0.1 Hi‑Dry KF

    H2O 0.1 mg/g
    K7017
    100ml
    Wng H:226
    P:210-262
    d 1.00
    Nominal concentration H2O 0.100 mg/g ±2% @ 20°C
    Matrix: Anisole/Propylene Carbonate
    Protect from atmospheric moisture.
    Application: Reference material for KF titration
    SI-traceable through NIST certified reference material
    Supplied with Hi-Dry septum seal cap.
    100ml
    Wng H:226
    P:210-262
  • Karl Fischer calibrant WS0.1 Hi‑Dry KF

    H2O 0.1 mg/g ampoule pack
    K7020
    10x5ml pack
    Wng H:226
    P:210-262
    d 1.00
    Nominal concentration H2O 0.100 mg/g ±5% @ 20°C
    Matrix: Anisole/Propylene Carbonate
    Application: Reference material for KF titration
    SI-traceable through NIST certified reference material
    Supplied in pack containing 10 x 5ml sealed glass ampoules.
    10x5ml pack
    Wng H:226
    P:210-262
  • Karl Fischer calibrant WS1 Hi‑Dry KF

    H2O 1 mg/g
    K7129
    100ml
    Wng H:226
    P:210-262
    d 1.00
    Nominal concentration H2O 1.00 mg/g ±1% @ 20°C
    Matrix: Anisole/Propylene Carbonate
    Protect from atmospheric moisture.
    Application: Reference material for KF titration
    SI-traceable through NIST certified reference material
    Supplied with Hi-Dry septum seal cap.
    100ml
    Wng H:226
    P:210-262
  • Karl Fischer calibrant WS1 Hi‑Dry KF

    H2O 1 mg/g ampoule pack
    K7142
    10x5ml pack
    Wng H:226
    P:210-262
    d 1.00
    Nominal concentration H2O 1.00 mg/g ±2% @ 20°C
    Matrix: Anisole/Propylene Carbonate
    Application: Reference material for KF titration
    SI-traceable through NIST certified reference material
    Supplied in pack containing 10 x 5ml sealed glass ampoules.
    10x5ml pack
    Wng H:226
    P:210-262
  • Karl Fischer calibrant WS10 Hi‑Dry KF

    H2O 10 mg/g
    K7210
    100ml
    Dgr H:226-315-318-335-336
    P:210-280f-302+352-304+340-305+351+338
    d 1.00
    Nominal concentration H2O 10.0 mg/g ±1% @ 20°C
    Matrix: Propylene Carbonate/p-Xylene/Butan-1-ol
    Protect from atmospheric moisture.
    Application: Reference material for KF titration
    SI-traceable through NIST certified reference material
    Supplied with Hi-Dry septum seal cap.
    100ml
    Dgr H:226-315-318-335-336
    P:210-280f-302+352-304+340-305+351+338
  • Karl Fischer calibrant WS10 Hi‑Dry KF

    H2O 10 mg/g ampoule pack
    K7264
    10x10ml pack
    Dgr H:226-315-318-335-336
    P:210-280f-302+352-304+340-305+351+338
    d 1.00
    Nominal concentration H2O 10.0 mg/g ±1% @ 20°C
    Matrix: Propylene Carbonate/p-Xylene/Butan-1-ol
    Application: Reference material for KF titration
    SI-traceable through NIST certified reference material
    Supplied in pack containing 10 x 10ml sealed glass ampoules.
    10x10ml pack
    Dgr H:226-315-318-335-336
    P:210-280f-302+352-304+340-305+351+338
  • Karl Fischer calibrant X0.1 Hi‑Dry KF

    H2O 0.1 mg/g (water in m-xylene)
    K7362
    100ml 10x5ml pack
    Wng H:226-312+332-315
    P:210-302+352-304+340
    d 0.86
    H2O 0.100 mg/g ±2% @ 20°C
    Matrix: m-Xylene
    Protect from atmospheric moisture.
    Application: Reference material for KF titration
    SI-traceable through NIST certified reference material
    Supplied with Hi-Dry septum seal cap.
    100ml 10x5ml pack
    Wng H:226-312+332-315
    P:210-302+352-304+340