Organic Synthesis Specifications
Organic Synthesis
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  • n-Pentane 95% Hi‑Dry

    D4571
    100ml D4571S
    500ml D4571P
    1LT D4571M
    2½LT D4571L
    Dgr H:225-304-336-411-EUH066
    P:273-301+310-331-403+235
    Wikipedia Page
    CH3(CH2)3CH3 MW 72.15 BP 35.5-37°C d 0.63 CAS [109-66-0]
    Water <0.0005% Residue <0.0001%
    Assay (n-isomer) >95%
    Assay (all isomers) >99.5%
    100ml D4571S
    500ml D4571P
    1LT D4571M
    2½LT D4571L
    Dgr H:225-304-336-411-EUH066
    P:273-301+310-331-403+235

  • Petroleum Ether 30-40°C Hi‑Dry

    D4600
    100ml D4600S
    500ml D4600P
    1LT D4600M
    2½LT D4600L
    Dgr H:225-304-336-411-EUH066
    P:210-243-301+310-303+361+353-405-501
    Wikipedia Page
    (Petroleum Distillate, Petroleum Spirit)
    BP 30-40°C d 0.62 CAS [109-66-0]
    Water <0.0005% Residue <0.0001%
    100ml D4600S
    500ml D4600P
    1LT D4600M
    2½LT D4600L
    Dgr H:225-304-336-411-EUH066
    P:210-243-301+310-303+361+353-405-501

  • Petroleum Ether 40-60°C Hi‑Dry

    D4601
    100ml D4601S
    500ml D4601P
    1LT D4601M
    2½LT D4601L
    Dgr H:225-304-336-411-EUH066
    P:210-233-243-273-280-301+310-303+361+353-304+340-331-403+235
    Wikipedia Page
    (Petroleum Distillate, Petroleum Spirit)
    BP 40-60°C d 0.64 CAS [8032-32-4]
    Water <0.0005% Residue <0.0001%
    100ml D4601S
    500ml D4601P
    1LT D4601M
    2½LT D4601L
    Dgr H:225-304-336-411-EUH066
    P:210-233-243-273-280-301+310-303+361+353-304+340-331-403+235

  • Petroleum Ether 60-80°C Hi‑Dry

    D4602
    100ml D4602S
    500ml D4602P
    1LT D4602M
    2½LT D4602L
    Dgr H:225-304-315-336-411
    P:210-243-273-280-301+310-331-403+235
    Wikipedia Page
    (Petroleum Distillate, Petroleum Spirit)
    BP 60-80°C d 0.67
    Water <0.0005% Residue <0.0001%
    100ml D4602S
    500ml D4602P
    1LT D4602M
    2½LT D4602L
    Dgr H:225-304-315-336-411
    P:210-243-273-280-301+310-331-403+235

  • Petroleum Ether 80-100°C Hi‑Dry

    D4603
    100ml D4603S
    500ml D4603P
    1LT D4603M
    2½LT D4603L
    Dgr H:225-304-315-336-411
    P:210-273-280-260v-301+310-331-403+235
    Wikipedia Page
    (Petroleum Distillate, Petroleum Spirit)
    BP 80-100°C d 0.69 CAS [64742-49-0]
    Water <0.0005% Residue <0.0001%
    100ml D4603S
    500ml D4603P
    1LT D4603M
    2½LT D4603L
    Dgr H:225-304-315-336-411
    P:210-273-280-260v-301+310-331-403+235

  • Phosphorus Pentoxide SA

    A7431
    100g A7431S
    500g A7431P
    1KG A7431M
    10KG A7431J
    Dgr H:314
    P:260d-280c-301+330+331-305+351+338-309+310
    Wikipedia Page
    (Phosphoric Anhydride)
    P2O5 MW 141.94 d 2.40 CAS [1314-56-3]
    Assay >98%
    Insoluble matter <0.02%
    Heavy metals as Pb <0.01%
    Very deliquescent.
    Application: Powerful desiccant, Dehydrating agent in organic synthesis
    100g A7431S
    500g A7431P
    1KG A7431M
    10KG A7431J
    Dgr H:314
    P:260d-280c-301+330+331-305+351+338-309+310

  • Potassium Carbonate anhydrous SA

    A7710
    500g A7710P
    1KG A7710M
    2½KG A7710L
    Wng H:315-319-335
    P:302+352-305+351+338
    Wikipedia Page
    K2CO3 MW 138.21 d 0.90 CAS [584-08-7]
    Assay >99.5%
    Chloride <0.005%
    Heavy metals as Pb <0.001%
    Adsorbs moisture from air.
    500g A7710P
    1KG A7710M
    2½KG A7710L
    Wng H:315-319-335
    P:302+352-305+351+338

  • Potassium Hydroxide SA

    pellets
    A7756
    500g A7756P
    1KG A7756M
    2½KG A7756L
    Dgr H:290-302-314
    P:280c-301+330+331-305+351+338-308+310
    Wikipedia Page
    KOH MW 56.11 d 1.20 CAS [1310-58-3]
    Assay >85%
    Carbonate <2%
    Chloride <0.02%
    Sulphate <0.02%
    Phosphate <0.001%
    Heavy metals as Pb <0.001%
    Form: pellets
    Rapidly adsorbs moisture and carbon dioxide from air.
    500g A7756P
    1KG A7756M
    2½KG A7756L
    Dgr H:290-302-314
    P:280c-301+330+331-305+351+338-308+310

  • Potassium Permanganate SA

    A7785
    500g A7785P
    1KG A7785M
    2½KG A7785L
    Dgr H:272-302-410
    P:210h-273
    Wikipedia Page
    KMnO4 MW 158.03 d 1.10 CAS [7722-64-7]
    Assay >99%
    Loss on drying at 105°C <0.2%
    Chloride <0.005%
    Sulphate <0.01%
    500g A7785P
    1KG A7785M
    2½KG A7785L
    Dgr H:272-302-410
    P:210h-273

  • Propan-1,2-diol Hi‑Dry

    D4629
    100ml D4629S
    500ml D4629P
    1LT D4629M
    2½LT D4629L
    Wikipedia Page
    (1,2-Propylene Glycol)
    CH3CH(OH)CH2OH MW 76.10 BP 187.6°C CAS [57-55-6]
    Deleted product 10/05/2023
    100ml D4629S
    500ml D4629P
    1LT D4629M
    2½LT D4629L

  • Propan-1-ol Hi‑Dry

    D4623
    100ml D4623S
    500ml D4623P
    1LT D4623M
    2½LT D4623L
    Dgr H:225-318-336
    P:210-233-280f-305+351+338-313
    Wikipedia Page
    (n-Propanol, n-Propyl Alcohol)
    CH3CH2CH2OH MW 60.10 BP 97.2°C d 0.80 CAS [71-23-8]
    Assay >99.9% Water <0.0050% Residue <0.0005%
    100ml D4623S
    500ml D4623P
    1LT D4623M
    2½LT D4623L
    Dgr H:225-318-336
    P:210-233-280f-305+351+338-313

  • Propan-2-ol Hi‑Dry

    D4625
    100ml D4625S
    500ml D4625P
    1LT D4625M
    2½LT D4625L
    Dgr H:225-319-336
    P:210-233-305+351+338
    Wikipedia Page
    (iso-Propanol, iso-Propyl Alcohol)
    (CH3)2CHOH MW 60.10 BP 82.2°C d 0.78 CAS [67-63-0]
    Assay >99.9% Water <0.0050% Residue <0.0005%
    100ml D4625S
    500ml D4625P
    1LT D4625M
    2½LT D4625L
    Dgr H:225-319-336
    P:210-233-305+351+338

  • Propylene Carbonate Hi‑Dry

    D4645
    100ml D4645S
    500ml D4645P
    1LT D4645M
    Wng H:319
    P:305+351+338
    Wikipedia Page
    (4-Methyl-1,3-dioxolan-2-one)
    CH3CHOCOOCH2 MW 102.09 BP 241.7°C d 1.20 CAS [108-32-7]
    Assay >99.8% Water <0.0050% Residue <0.0001%
    100ml D4645S
    500ml D4645P
    1LT D4645M
    Wng H:319
    P:305+351+338