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A7949 Sigma

ACES

BioXtra, ≥99.0% (titration)

Synonym: N-(2-Acetamido)-2-aminoethanesulfonic acid, N-(Carbamoylmethyl)-2-aminoethanesulfonic acid, N-(Carbamoylmethyl)taurine

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Properties

Related Categories BioXtra Buffers, Biochemicals and Reagents, Biological Buffers, Buffers A to Z, Good’s Buffers More...
InChI Key   DBXNUXBLKRLWFA-UHFFFAOYSA-N
product line   BioXtra
assay   ≥99.0% (titration)
impurities   ≤0.005% Phosphorus (P)
  ≤0.1% Insoluble matter
ign. residue   ≤0.1%
useful pH range   6.1 - 7.5
pKa (25 °C)   6.8
mp   >220 °C (dec.)(lit.)
solubility   H2O: soluble0.1 M at 20 °C, clear, colorless
anion traces   chloride (Cl-): ≤0.05%
cation traces   Al: ≤0.005%
  Ca: ≤0.0005%
  Cu: ≤0.0005%
  Fe: ≤0.002%
  K: ≤0.005
  Mg: ≤0.0005%
  NH4+: ≤0.05%
  Pb: ≤0.001%
  Zn: ≤0.0005%
absorption   A0.1M/260, H2O ≤0.05
  A0.1M/280, H2O ≤0.05
Featured Industry   Diagnostic Assay Manufacturing

Description

Packaging

100, 250 g in glass bottle

Price and Availability


Interactive Buffer Table
Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis

Certificate of Origin

Protocols & Articles

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Peer-Reviewed Papers
15

References

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