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Celite® 545, filter aid

Plastic drum, 2,5 kg
Catalog # 349670025.
SDS
Health
Supplier:   Thermo Fisher Scientific
Celite® 545, filter aid
Catalog # 349670025.
Supplier:  Thermo Fisher Scientific
CAS Number:  68855-54-9
Celite® 545, filter aid
Celite® 545, filter aid

Plastic drum, 2,5 kg

Specifications
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Specifications
CAS Number:  68855-54-9
Price
2 850,00 kr
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1 * 2,5 kg
Product Details & Documents
Synonyms:  DE, Diatomaceous earth, flux-calcined
  • CAS Number:68855-54-9
  • Formula:SiO₂
  • MDL Number:MFCD00132803
  • Molecular Weight:60.08 g/mol
  • Storage Temperature:Ambient
  • EINECS:272-489-0

 

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Specifications

Specification Test Results

  • Appearance:
    White to almost white Powder
  • Particle size:
    ≤25 % (Retained on 150 mesh)
  • Wet density:
    255 to 370 g/l
  • pH:
    9.0 to 11.0 (10 % slurry)
  • Permeability:
    2.6 to 6.5 Darcy
  • Calcium oxide (CaO):
    0.3 % (Typical)
  • Magnesium oxide (MgO):
    0.3 % (Typical)
  • Silicon dioxide (SiO2):
    91.5 % (Typical)
  • Aluminium oxide (Al2O3):
    1.0 % (Typical)
  • Iron(III)oxide (Fe2O3):
    1.5 % (Typical)

Specifications

  • Pack type:
    Plastic drum
  • Pk:
    2,5 kg

Specifications

   
Acetonitrile, anhydrous (max. 0.003% H₂O) ≥99.95%, HiPerSolv CHROMANORM® Reag. USP, Reag. Ph. Eur., ACS, super gradient grade suitable for UPLC/UHPLC instruments

  #: 83639.320

Supplier: VWR Chemicals

Methanol ≥99.8%, HiPerSolv CHROMANORM® Reag. Ph. Eur., gradient grade for HPLC

  #: 20864.320

Supplier: VWR Chemicals

VWR®, Transfer Pipettes, High Performance

  #: 612-1681

Supplier: VWR Collection

VWR® NITRILE LIGHT, Nitrile Gloves

  #: 112-2755

Supplier: VWR Collection

Acetone ≥99%, TECHNICAL

  #: 20063.365

Supplier: VWR Chemicals

VWR®, Nitrile Gloves

  #: 112-2371

Supplier: VWR Collection

VWR® Serological Pipette, Standard Line

  #: 612-3700

Supplier: VWR Collection

VWR® Facial Tissues

  #: 115-0600

Supplier: VWR Collection

Acetonitrile ≥99.9%, HiPerSolv CHROMANORM® for LC-MS, suitable for UPLC/UHPLC instruments

  #: 83640.320

Supplier: VWR Chemicals

Nitrile gloves, Kimtech™ Purple Nitrile™

  #: 112-4847

Supplier: Ansell

Acetonitrile ≥99.9%, LiChrosolv® Reag. Ph. Eur., gradient grade for liquid chromatography, Supelco®

  #: 1.00030.2500

Supplier: Merck

pH indicator strips, MQuant®, Supelco®

  #: 1.09535.0001

Supplier: Merck

Sealing film for manual application, Parafilm® M

  #: 291-0057

Supplier: HEATHROW

Water, HiPerSolv CHROMANORM® for HPLC

  #: 23595.328

Supplier: VWR Chemicals

Sodium hydroxide 0.1 mol/l (0.1 N) in aqueous solution, AVS TITRINORM Reag. Ph. Eur. volumetric solution

  #: 31770.294

Supplier: VWR Chemicals

VWR® AVS TITRINORM Buffer Solutions, 20 °C

  #: 32096.291

Supplier: VWR Chemicals

Water, HiPerSolv CHROMANORM® for LC-MS, suitable for UPLC/UHPLC instruments

  #: 83645.320

Supplier: VWR Chemicals

VWR® Nitrile Extra Light, Nitrile Gloves

  #: 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