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468258

Poly(ethylene glycol) behenyl ether methacrylate solution

average Mn ~1,500, 50 wt. % in methacrylic acid/water, contains 1000 ppm MEHQ as stabilizer, 25% water

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100 mL
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$98.60

About This Item

Linear Formula:
H2C=C(CH3)CO2(CH2CH2O)n(CH2)21CH3
CAS Number:
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.23
MDL number:

$98.60


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mol wt

average Mn ~1,500

Quality Segment

contains

1000 ppm MEHQ as stabilizer, 25% water

concentration

50 wt. % in methacrylic acid/water

refractive index

n20/D 1.431

pH

3-4

viscosity

300 cP(25 °C)(lit.)

bp

95 °C

density

1.06 g/mL at 25 °C

storage temp.

2-8°C

SMILES string

OCCO.CC(=C)C(O)=O.CCCCCCCCCCCCCCCCCCCCCCO

InChI

1S/C22H46O.C4H6O2.C2H6O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23;1-3(2)4(5)6;3-1-2-4/h23H,2-22H2,1H3;1H2,2H3,(H,5,6);3-4H,1-2H2

InChI key

SLMSBRFCXXTPGD-UHFFFAOYSA-N

Application

Copolymerizable surfactant and associative thickener in acrylic latexes.

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This Item
457876409529447943
description

average Mn ~1,500, 50 wt. % in methacrylic acid/water, contains 1000 ppm MEHQ as stabilizer, 25% water

description

average Mn 2,000, 50 wt. % in H2O

description

average Mn 500, contains 900 ppm monomethyl ether hydroquinone as inhibitor

description

average Mn 500, contains 100 ppm MEHQ as inhibitor, 200 ppm BHT as inhibitor

concentration

50 wt. % in methacrylic acid/water

concentration

50 wt. % in H2O

concentration

-

concentration

-

density

1.06 g/mL at 25 °C

density

1.079 g/mL at 25 °C

density

1.101 g/mL at 25 °C

density

1.08 g/mL at 25 °C

storage temp.

2-8°C

storage temp.

-

storage temp.

-

storage temp.

2-8°C

viscosity

300 cP(25 °C)(lit.)

viscosity

-

viscosity

-

viscosity

-

contains

1000 ppm MEHQ as stabilizer, 25% water

contains

-

contains

900 ppm monomethyl ether hydroquinone as inhibitor

contains

200 ppm BHT as inhibitor, 100 ppm MEHQ as inhibitor

refractive index

n20/D 1.431

refractive index

n20/D 1.4054

refractive index

n20/D 1.467

refractive index

n20/D 1.496


Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Resp. Sens. 1 - Skin Corr. 1A - STOT SE 3

Target Organs

Respiratory system

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point (°F)

235.4 °F

Flash Point (°C)

113 °C



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