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P9458 Sigma-Aldrich

Potassium sulfate

BioXtra, ≥99.0%

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Properties

Related Categories Chemical Synthesis, Inorganic Salts, Potassium, Synthetic Reagents
Quality Level   200
product line   BioXtra
assay   ≥99.0%
impurities   ≤0.005% Phosphorus (P)
  ≤0.1% Insoluble matter
solubility   H2O: 1 M, clear, colorless
anion traces   chloride (Cl-): ≤0.001%
cation traces   Al: ≤0.0005%
  Ca: ≤0.01%
  Cu: ≤0.0005%
  Fe: ≤0.0005%
  Mg: ≤0.0005%
  NH4+: ≤0.05%
  Na: ≤0.01%
  Pb: ≤0.001%
  Zn: ≤0.0005%
SMILES string   [K+].[K+].[O-]S([O-])(=O)=O
InChI   1S/2K.H2O4S/c;;1-5(2,3)4/h;;(H2,1,2,3,4)/q2*+1;/p-2
InChI key   OTYBMLCTZGSZBG-UHFFFAOYSA-L

Description

Application

Potassium sulphate has been used as a component of fermentation medium for culturing Pichia pastoris, minimal medium for growing microbial cultures and magnesium transporter A (MgtA) purification buffers.

Packaging

1 kg in poly bottle

250 g in poly bottle

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 1
RTECS 
TT5900000
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
Peer-Reviewed Papers
15

References

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