Buffer solution pH 9.0 (20 °C)

Xem hình lớn Code:33667 Code: 33667 Đóng gói: 500ml, 6x500ml, 1L, 6x1L, 5L-VP, 10L-VP Hãng sản xuất: Fluka

Buffer solution pH 9.0 (20 °C)

blue colored, borax / hydrochloric acid

Synonym: Sodium tetraborate buffer solution

•  MDL number MFCD00081185

•  PubChem Substance ID 24860408

• Properties

  Related Categories	Analytical Reagents, Analytical Standards, Analytical/Chromatography, Biochemicals and Reagents, Biological Buffers, Buffer Convenience Packaging, Buffer Solutions, Buffer Standard Solutions, color-coded, Physical Properties Standards, Solution containers 5 L / 10 L (VOLPAC), Titration, pH Buffers available in VOLPAC containers (5 and 10 L), pH Buffers for Titration, pH Calibration / Buffers
  quality	blue colored
  pH	8.64 (90 °C)
  	8.67 (80 °C)
  	8.71 (70 °C)
  	8.75 (60 °C)
  	8.80 (50 °C)
  	8.86 (40 °C)
  	8.93 (30 °C)
  	9.00 (20 °C)
  	9.11 (10 °C)
  	9.24 (0 °C)

  Description

  General description

  This standard solution is tested against certified reference materials from NIST and/or PTB.

  Visit our Titration Center to learn more.

  Packaging

  The suffix -VP or -VOLPAC^™in the product number indicates packaging in 5 or 10 L VOLPAC^™containers.

  Preparation Note

  Buffer preparation is based on 4.77 g/L Sodium tetraborate decahydrate, 0.17 g/L Hydrogen chloride. Final compositions may vary slightly, as pH is adjusted after preparation.

  Legal Information

  Volpac is a trademark of Sigma-Aldrich Co. LLC