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466417

Sigma-Aldrich

Poly(ethylene glycol) (12) tridecyl ether

n= 12, Tridecyl ether group is a mixture of C11 to C14 iso-alkyl ethers with C13 iso-alkyl predominating

Synonym(s):

Polyoxyethylene (12) tridecyl ether

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About This Item

Linear Formula:
C13H27(OCH2CH2)nOH, n~12
CAS Number:
78330-21-9
MDL number:
MFCD00132049
UNSPSC Code:
12162002
NACRES:
NA.23

Quality Level

100

refractive index

n20/D 1.461 (lit.)

bp

>150 °C (lit.)

hydroxyl value

75‑85 mg KOH/g

solubility

water, isopropanol and xylene: 1 wt. % at 25 °C

density

1 g/mL at 25 °C (lit.)

HLB

14

Application

Used to enhance conductivity of poly(3,4-ethyledioxythiopene)PEDOT:poly (styrene sulfonate)PSS, next generation transperant electrode materials for organic solar cells.It is also majorly used as a surfactant.

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Danger

Hazard Classifications

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

Storage Class

10 - Combustible liquids

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
MKCQ9052
MKCQ0808
MKCN9232
MKCN4732
MKCM2927

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