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746436 Sigma-Aldrich

Potassium chloride

anhydrous, free-flowing, Redi-Dri, ACS reagent, ≥99%

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Properties

Related Categories ACS Grade Buffers, Biochemicals and Reagents, Biological Buffers, Buffers A to Z, Chemical Synthesis,
Quality Level   100
grade   ACS reagent
  anhydrous
product line   Redi-Dri
assay   ≥99%
form   powder
quality   free-flowing
impurities   ≤0.005% Insoluble matter
pH   5.4-8.6 (25 °C, 5% in solution)
mp   770 °C (lit.)
density   1.98 g/mL at 25 °C (lit.)
anion traces   bromide (Br-): ≤0.01%
  chlorate, nitrate (as NO3-): ≤0.003%
  iodide (I-): ≤0.002%
  phosphate (PO43-): ≤5 ppm
  sulfate (SO42-): ≤0.001%
cation traces   Ba:, passes test (limit about 0.001%)
  Ca: ≤0.002%
  Fe: ≤3 ppm
  Mg: ≤0.001%
  Na: ≤0.005%
  heavy metals (as Pb): ≤5 ppm
SMILES string   [Cl-].[K+]
InChI   1S/ClH.K/h1H;/q;+1/p-1
InChI key   WCUXLLCKKVVCTQ-UHFFFAOYSA-M

Description

Packaging

1, 2.5 kg in poly bottle

5, 12 kg in poly drum

500 g in poly bottle

Application

May be used for the preparation of phosphate buffered saline, and for the extraction and solubilization of proteins.

Legal Information

Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 1
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Protocols & Articles

Articles

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Redi-Dri™ – 뭉치고 덩어리지지 않는 시약의 세계

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Peer-Reviewed Papers
15

References

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