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Timolftaleina

Timolftaleina

Glass bottle for solids, 250 g
Codice catalogo B23896.30
CertificatesScheda di sicurezza
Nome del fornitore:   Thermo Fisher Scientific
Timolftaleina
Codice catalogo B23896.30
Nome del fornitore:  Thermo Fisher Scientific
Numero CAS:  125-20-2
Timolftaleina
Timolftaleina

Glass bottle for solids, 250 g

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Specifiche
Numero CAS:  125-20-2
Price
616.00 SFr.
Log in per disponibilità
1 * 250 g
Product Details & Documents

CAS No.: 125-20-2 Molecular Formula: C28H30O4 Formula Weight: 430.55 Melting Point: 251-253° Beilstein Reference: 359413 Merck Reference: 14,9401 MDL No.: MFCD00005909

Sinonimi:  3,3-Bis(4-hydroxy-5-isopropyl-o-tolyl)phthalide, 3,3-Bis(4-hydroxy-5-isopropyl-2-methylphenyl)isobenzofuran-1(3H)-one
  • Numero CAS:125-20-2
  • Formula:C₂₈H₃₀O₄
  • Numero MDL:MFCD00005909
  • Molecular Weight:430.54 g/mol
  • IndexMerck:14,9401
  • Punto di fusione:251…253 °C
  • temperatura di conservazione:Ambiente
  • EINECS:204-729-7

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Specifiche

Specifiche

  • Tipo di conf.:
    Glass bottle for solids
  • Conf:
    250 g

Specifiche

   
Acetonitrile, anidro (max. 0,003% H<sub>2</sub>O) ≥99.95%, HiPerSolv CHROMANORM® Reag. USP, Reag. Ph. Eur., ACS, super gradient grade adatto per UPLC/UHPLC

  #: 83639.320

Supplier: VWR Chemicals

Metanolo ≥99.8%, HiPerSolv CHROMANORM® Reag. Ph. Eur., grado gradiente per HPLC

  #: 20864.320

Supplier: VWR Chemicals

VWR®, pipette di trasferimento, alte prestazioni

  #: 612-1681

Supplier: VWR Collection

Acetone ≥99%, TECHNICAL

  #: 20063.365

Supplier: VWR Chemicals

VWR®, Guanti in Nitrile

  #: 112-2371

Supplier: VWR Collection

VWR®, Pipette sierologiche, Standard Line

  #: 612-3700

Supplier: VWR Collection

VWR®, Salviette per il viso

  #: 115-0600

Supplier: VWR Collection

Acetonitrile ≥99.9%, HiPerSolv CHROMANORM® per LC-MS, adatto per UPLC/UHPLC

  #: 83640.320

Supplier: VWR Chemicals

Guanti in nitrile, Kimtech™ Purple Nitrile™

  #: 112-4847

Supplier: Ansell

Acetonitrile ≥99.9%, LiChrosolv® Reag. Ph. Eur., grado gradiente for liquid chromatography, Supelco®

  #: 1.00030.2500

Supplier: Merck

Strisce reattive pH, MQuant®, Supelco®

  #: 1.09535.0001

Supplier: Merck

Sealing film for manual application, Parafilm® M

  #: 291-0057

Supplier: HEATHROW

VWR® NITRILE LIGHT, Guanti in nitrile

  #: 112-2754

Supplier: VWR Collection

Acqua, HiPerSolv CHROMANORM® per HPLC

  #: 23595.328

Supplier: VWR Chemicals

Sodio idrossido 0.1 mol/l (0.1 N) in soluzione acquosa, AVS TITRINORM Reag. Ph. Eur. soluzione volumetrica

  #: 31770.294

Supplier: VWR Chemicals

VWR® AVS TITRINORM, Soluzioni tampone, 20 °C

  #: 32096.291

Supplier: VWR Chemicals

Acqua, HiPerSolv CHROMANORM® per LC-MS, adatto per UPLC/UHPLC

  #: 83645.320

Supplier: VWR Chemicals

VWR® Nitrile Extra Light, Guanti in nitrile

  #: 112-4195

Supplier: VWR Collection

Buffer solutions, ready to use, referenced at 20 °C, Certipur®, Supelco®

  #: 1.09439.1000

Supplier: Merck

epT.I.P.S.® Bulk - Pipette Tips

  #: 613-3508

Supplier: EPPENDORF