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93427 Sigma-Aldrich

Triton X-100 solution

ampule, ~10% in H2O

Synonym: 4-(1,1,3,3-Tetramethylbutyl)phenyl-polyethylene glycol solution, t-Octylphenoxypolyethoxyethanol, Polyethylene glycol tert-octylphenyl ether, Triton X-100

  • CAS Number 9002-93-1

  • Linear Formula t-Oct-C6H4-(OCH2CH2)xOH, x= 9-10

  •  Beilstein/REAXYS Number 2315025

  •  MDL number MFCD00128254

  •  PubChem Substance ID 57653557

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Properties

description   non-ionic
quality   ampule
mol wt   micellar avg mol wt 80,000
  average mol wt 625
concentration   ~10% in H2O
aggregation number   100-155
impurities   ≤150 μM sulfhydryl oxidizing substances (carbonyls, peroxides)
refractive index   n20/D 1.348
CMC   0.2-0.9 mM (20-25°C)
transition temp   cloud point 65 °C
  pour point ~7 °C
density   1.01 g/mL at 20 °C
cation traces   Ca: ≤10 mg/kg
  Cd: ≤5 mg/kg
  Co: ≤50 mg/kg
  Cr: ≤5 mg/kg
  Cu: ≤5 mg/kg
  Fe: ≤5 mg/kg
  K: ≤500 mg/kg
  Mg: ≤50 mg/kg
  Mn: ≤5 mg/kg
  Na: ≤500 mg/kg
  Ni: ≤5 mg/kg
  Pb: ≤5 mg/kg
  Zn: ≤5 mg/kg
HLB   13.5
SMILES string   CC(C)(C)CC(C)(C)c1ccc(OCCOCCOCCOCCOCCOCCOCCO)cc1
InChI   1S/C28H50O8/c1-27(2,3)24-28(4,5)25-6-8-26(9-7-25)36-23-22-35-21-20-34-19-18-33-17-16-32-15-14-31-13-12-30-11-10-29/h6-9,29H,10-24H2,1-5H3
InChI key   HNLXNOZHXNSSPN-UHFFFAOYSA-N

Description

Biochem/physiol Actions

Widely used non-ionic surfactant for recovery of membrane components under mild non-denaturing conditions.

Legal Information

Triton is a trademark of The Dow Chemical Company or an affiliated company of Dow

Safety & Documentation

Safety Information

Symbol 
GHS05  GHS05
Signal word 
Danger
Hazard statements 
Precautionary statements 
WGK Germany 
2
Flash Point(F) 
483.8 °F
Flash Point(C) 
251 °C

Documents

Certificate of Analysis (COA)

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Single- & multi-channel pipettes from BRAND
Protocols & Articles
Peer-Reviewed Papers
15

References

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