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X405

Sigma-Aldrich

Triton X-405 solution

70% in H2O

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Synonym(s):
4-(1,1,3,3-Tetramethylbutyl)phenyl-polyethylene glycol solution, Polyethylene glycol tert-octylphenyl ether, Polyoxyethylene (40) isooctylphenyl ether
CAS Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.21

description

non-ionic

Quality Level

mol wt

~1967.0 g/mol

concentration

70% in H2O

technique(s)

ELISA: suitable

CMC

0.81 mM

transition temp

cloud point >100 °C

density

1.096 g/mL at 25 °C

HLB

17.6

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

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This Item
X165T878793443
Triton™ X-405 solution 70% in H2O

Sigma-Aldrich

X405

Triton X-405 solution

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Sigma-Aldrich

X165

Triton X-165 solution

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Triton™ X-100 for molecular biology

Sigma-Aldrich

T8787

Triton X-100

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Triton™ X-100 solution BioUltra, for molecular biology, ~10% in H2O

Sigma-Aldrich

93443

Triton X-100 solution

Premium Grade
mol wt

~1967.0 g/mol

mol wt

911 g/mol

mol wt

micellar avg mol wt 80,000, average mol wt 625

mol wt

micellar avg mol wt 80,000, average mol wt 625

technique(s)

ELISA: suitable

technique(s)

electrophoresis: suitable, protein quantification: suitable

technique(s)

protein purification: suitable, protein quantification: suitable, western blot: suitable

technique(s)

-

CMC

0.81 mM

CMC

0.43 mM

CMC

0.2-0.9 mM (20-25°C)

CMC

0.2-0.9 mM (20-25°C), 0.23 mM

transition temp

cloud point >100 °C

transition temp

cloud point >100 °C

transition temp

cloud point 65 °C, pour point ~7 °C

transition temp

cloud point 65 °C, pour point ~7 °C

density

1.096 g/mL at 25 °C

density

-

density

1.06 g/mL at 25 °C (lit.)

density

1.01 g/mL at 20 °C

General description

Triton X-405 comprises a longer chain of -CH2-CH2-O- monomers.

Application

Triton X-405 solution has been used:
  • to re-disperse semiconducting single-walled carbon nanotubes (S-SWCNTs/SWCNTs) for absorption spectroscopic characterization
  • as a component of sodium hydroxide solution to solubilize animal carcasses for liquid scintillation counting
  • as a surfactant in direct foaming to study its effects on the viscosity of geopolymer pastes

Caution

May precipitate on storage; redissolve at 50 °C

Legal Information

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

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Irrit. 2

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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