Purification & Additives

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Purification & Additives

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  • Glass beads 4 mm

    MilliporeSigma

  • Span® 80 for synthesis

    MilliporeSigma

    CAS Number: 1338-43-8 Solubility: (20°C) insoluble Molar Mass: 428.60 g/mol Boiling Point: >100°C Flash Point: Refractive Index: >149°C Density: 1.0 g/cm3 (20°C)

  • Giemsa's azur eosin methylene blue solution for microscopy

    MilliporeSigma

    UN Number: UN1230 Solubility: (20°C) soluble Boiling Point: >65°C Flash Point: 18°C Explosion Limit: 5.5 - 36.5 %(V) Methanol Density: 0.99 g/cm3 (20°C) Ignition Point: 455°C pH: 6.1 - 7.0 (H2O, 20°C) (undiluted)

  • Boiling chips granules ~ 1-2 mm

    MilliporeSigma

  • 1-Ethoxycarbonyl piperazine for synthesis

    MilliporeSigma

    CAS Number: 120-43-4 Solubility: (20°C) soluble Melting Point: 120°C Molar Mass: 158.19 g/mol Boiling Point: 237°C Flash Point: >110°C Density: 1.08 g/cm3 (20°C)

  • Glass beads 2 mm

    MilliporeSigma

  • N-Lauryl sarcosine sodium salt (stabilised) for synthesis

    MilliporeSigma

    CAS Number: 137-16-6 UN Number: UN2811 Solubility: (20°C) soluble Melting Point: 45 - 47°C Molar Mass: 293.38 g/mol Bulk Density: 400 kg/m3 Flash Point: >150°C pH: 8 (30 g/l, H2O, 20°C)

  • Petroleum benzine boiling range 140-180°C

    MilliporeSigma

    CAS Number: 64742-82-1 UN Number: UN1268 Solubility: 0.04 g/l (20°C) Boiling Point: 140 - 180°C (1013 hPa) Vapor Pressure: 8 hPa (20°C) Flash Point: 24°C Explosion Limit: 0.7 - 6.5 %(V) Density: 0.77 g/cm3 (20°C) Ignition Point: 240°C pH: …

  • 1-Chloro-2-methylpropane for synthesis

    MilliporeSigma

    CAS Number: 513-36-0 UN Number: UN1127 Solubility: 28 mg/l (20°C) Melting Point: -131°C Molar Mass: 92.56 g/mol Boiling Point: 69°C (1013 hPa) Vapor Pressure: 161 hPa (20°C) Flash Point: -17°C Refractive Index: 1.3975 (20°C, 589 nm) Explosion…

  • May-Grünwald's eosine-methylene blue solution modified for microscopy

    MilliporeSigma

    UN Number: UN1230 Solubility: (20°C) soluble Boiling Point: 65°C Vapor Pressure: 125 hPa (20°C) Flash Point: 12°C Explosion Limit: 5.5 - 36.5 %(V) Methanol Density: 0.79 g/cm3 (20°C) Ignition Point: 455°C

  • Imidazole-4-acrylic acid for synthesis

    MilliporeSigma

    CAS Number: 104-98-3 Solubility: 1.5 g/l (17°C) Melting Point: 235 - 240°C Molar Mass: 138.13 g/mol

  • Phenylsulfonylacetone for synthesis

    MilliporeSigma

    CAS Number: 5000-44-2 Melting Point: 58 - 59°C Molar Mass: 198.23 g/mol

  • 4-Nitrotoluene for synthesis

    MilliporeSigma

    CAS Number: 99-99-0 UN Number: UN3446 Solubility: 0.26 g/l (20°C) Melting Point: 50 - 52°C Molar Mass: 137.13 g/mol Bulk Density: 700 kg/m3 Boiling Point: 238 - 239°C (1013 hPa) Vapor Pressure: 0.4 hPa (20°C) Flash Point: 106°C Explosion Limit: …

  • 4-Piperidinone monohydrate hydrochloride for synthesis

    MilliporeSigma

    CAS Number: 40064-34-4 Melting Point: 95 - 99°C Molar Mass: 153.61 g/mol

  • L-(+)-a-Phenylglycine (for resolution of racemates) for synthesis

    MilliporeSigma

    CAS Number: 2935-35-5 Solubility: (20°C) soluble Molar Mass: 151.16 g/mol

  • Sodium polyphosphate extra pure (Graham's salt)

    MilliporeSigma

    CAS Number: 10361-03-2 Solubility: 1000 g/l (20°C) Melting Point: 550°C Bulk Density: 1000 kg/m3 Density: 2.5 g/cm3 (20°C) pH: 5.7 (10 g/l, H2O, 20°C)

  • Chemizorb® Granules Absorbent for spilled liquids

    MilliporeSigma

    CAS Number: 68855-54-9 Solubility: Bulk Density: 300 kg/m3 pH: 10 (100 g/l, H2O, 20°C)

  • Propionic acid for synthesis

    MilliporeSigma

    CAS Number: 79-09-4 UN Number: UN3463 Solubility: (20°C) soluble Melting Point: -20°C Molar Mass: 74.08 g/mol Boiling Point: 141°C (1013 hPa) Vapor Pressure: 5 hPa (20°C) Flash Point: 50°C Refractive Index: 1.386 (20°C, 589 nm) Explosion Limit: …

  • Sodium tetrafluoroborate for synthesis

    MilliporeSigma

    CAS Number: 13755-29-8 UN Number: UN1759 Melting Point: 384°C Molar Mass: 109.79 g/mol

  • 3,4-Dichlorobenzyl alcohol for synthesis

    MilliporeSigma

    CAS Number: 1805-32-9 Melting Point: 38 - 39°C Molar Mass: 177.03 g/mol Boiling Point: 148 - 151°C Flash Point: >110°C

  • 2-Aminobenzothiazole for synthesis

    MilliporeSigma

    CAS Number: 136-95-8 Solubility: (20°C) insoluble Melting Point: 127 - 130°C Molar Mass: 150.2 g/mol

  • DL-Ethyl-3-hydroxybutyrate for synthesis

    MilliporeSigma

    CAS Number: 5405-41-4 Molar Mass: 132.15 g/mol Density: 1.013 g/cm3

  • 3-Indolyl acetate for synthesis

    MilliporeSigma

    CAS Number: 608-08-2 Solubility: (20°C) insoluble Melting Point: 127 - 129°C Molar Mass: 175.19 g/mol

  • di-Sodium fumarate for synthesis

    MilliporeSigma

    CAS Number: 17013-01-3 Solubility: 228 g/l (25°C) Molar Mass: 160.04 g/mol pH: 7 - 8 (50 g/l, H2O)

  • Diethyl ether EMPLURA®

    MilliporeSigma

    CAS Number: 60-29-7 UN Number: UN1155 Solubility: 69 g/l (20°C) Melting Point: -116.3°C Molar Mass: 74.12 g/mol Boiling Point: 34.6°C (1013 hPa) Vapor Pressure: 587 hPa (20°C) Flash Point: -40°C Explosion Limit: 1.7 - 36 %(V) Density: 0.71 g/cm3 …

  • Ethyl methyl ketone (2-butanone) EMPLURA®

    MilliporeSigma

    CAS Number: 78-93-3 UN Number: UN1193 Solubility: 292 g/l (20°C) Melting Point: -86°C Molar Mass: 72.11 g/mol Boiling Point: 79.6°C (1013 hPa) Vapor Pressure: 105 hPa (20°C) Flash Point: -4°C Refractive Index: 1.3814 (15°C) Explosion Limit: …

  • Methylamine (40% solution in water) for synthesis

    MilliporeSigma

    UN Number: UN1235 Solubility: (20°C) soluble Melting Point: -40°C Boiling Point: 48°C Vapor Pressure: 370 hPa (25°C) Flash Point: -18°C Explosion Limit: 5.2 - 26.4 %(V) Density: 0.90 g/cm3 (20°C) Ignition Point: 425°C pH: 14 (H2O, 20°C)

  • Aluminium hydroxide powder pure, hydrargillite

    MilliporeSigma

    CAS Number: 21645-51-2 Solubility: 0.0015 g/l (20°C) Melting Point: 300°C Elimination of water of crystallisation Bulk Density: 600 kg/m3 Vapor Pressure: Density: 2.42 g/cm3 (20°C) pH: 8 - 9 (100 g/l, H2O, 20°C) (slurry)

  • Petroleum benzine boiling range 100-140°C (naphtha benzine) EMPLURA®

    MilliporeSigma

    CAS Number: 64742-49-0 UN Number: UN1268 Solubility: (25°C) insoluble Boiling Point: 107 - 137°C (1013 hPa) Vapor Pressure: 30 - 40 hPa (20°C) Explosion Limit: 0.8 - 6.5 %(V) Density: 0.728 g/cm3 (15°C) Ignition Point: 250°C Viscosity Kinematic: …

  • Silicon tetrachloride for synthesis

    MilliporeSigma

    CAS Number: 10026-04-7 UN Number: UN1818 Solubility: (20°C) (decomposition) Melting Point: -70°C Molar Mass: 169.90 g/mol Boiling Point: 57°C (1013 hPa) Vapor Pressure: 260 hPa (20°C) Density: 1.48 g/cm3 (20°C) pH: 1 (5 g/l, H2O)

  • Calcium propionate for synthesis

    MilliporeSigma

    CAS Number: 4075-81-4 Solubility: 260 g/l (20°C) Molar Mass: 186.22 g/mol Bulk Density: 400 kg/m3 Ignition Point: 490°C pH: 9.2 (200 g/l, H2O, 20°C) (IUCLID)

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