Potassium dihydrogen phosphate, anhydrous ≥99% ACS

: Monopotassiumphosphate, prim.-Potassium phosphate, Monopotassium phosphate, Potassium phosphate monobasic, Monobasic Potassium Phosphate, Potassium dihydrogen orthophosphate

:7778-77-0

:KH₂PO₄

:MFCD00011401

:∼100 °C (1013 hPa)

:253

:2.3 g/cm³ (20 °C)

:136.09 g/mol

:13,07744

:Ambient

:231-913-4

:01-2119490224-41

Environmentally Preferable:

Chloride:
<0.001%
Heavy Metals:
≤0.001%
Insolubles:
≤0.01%
Iron:
≤0.002%
Loss on Drying:
≤0.2%
Nitrogen Compounds:
≤0.001%
pH (5%, Water) @25 °C:
4.1 - 4.5
Purity:
≥99%
Sodium:
≤0.005%
Sulphate:
≤0.003%

Frequently Bought Together

Acetone ≥99%, TECHNICAL

: VWR Chemicals

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

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VWR® AVS TITRINORM Buffer Solutions, 20 °C

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Water, HiPerSolv CHROMANORM® for HPLC

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

: Merck

VWR®, Zip-Seal Bags

: VWR Collection

Syringe filters, Minisart® HY

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Sodium hydroxide 1 mol/l (1 N) in aqueous solution, AVS TITRINORM Reag. Ph. Eur., Reag. USP, NF volumetric solution

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Ethanol absolute ≥99.8%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytical reagent

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2-Propanol, EMSURE® ACS, ISO, Reag. Ph. Eur. for analysis, Supelco®

: Merck

VWR®, Conductivity standard solutions

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

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VWR®, Nitrile Gloves

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

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Ethanol ≥96% (v/v), TechniSolv®, pure

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

: VWR Chemicals

Sodium chloride regeneration salt, TECHNICAL for water softening

: VWR Chemicals

Sodium chloride, EMSURE® ACS, ISO, Reag. Ph. Eur. for analysis, Supelco®

: Merck

Disodium hydrogen phosphate dihydrate 98.5-101.0% (dried basis), Puriss. p.a. Reag. Ph. Eur. analytical reagent, Fluka™

: Honeywell Chemicals