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Pentaerythritol ethoxylate (15/4 EO/OH)
Pentaerythritol ethoxylate (15/4 EO/OH)

Pentaerythritol ethoxylate (15/4 EO/OH)
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Applications
Pentaerythritol ethoxylate (15/4 EO/OH) for formulating screens or for optimization
Features
Sterile filtered solution
Formulated in Type 1+ ultrapure water: 18.2 megaohm-cm resistivity at 25°C, < 5 ppb Total Organic Carbon, bacteria free (<1 Bacteria (CFU/ml)), pyrogen free (<0.03 Endotoxin (EU/ml)), RNase-free (< 0.01 ng/mL) and DNase-free (< 4 pg/µL)
Description
Pentaerythritol ethoxylate (15/4 EO/OH)
Synonym: Pentaerythritol ethoxylate
C[CH2(OCH2CH2)nOH]4, N = 3.75
Average Mn ~ 797
CAS Number [30599-15-6]
EC Number 500-071-2
MDL Number MFCD00197884
Measured pH Range: 5.0 - 7.3 at 25°C
Measured Conductivity Range: 3.2 - 11.4 µS/cm at 25°C
Measured Refractive Index Range: 1.40400 - 1.41578 at 20°C
Boiling point >300°C(literature)

Pentaerythritol ethoxylate (15/4 EO/OH) consists of a mixture of different compounds. The "15" indicates that there are 15 different chain length compounds in the mixture with an average chain length of 4.
CAT NO NAME DESCRIPTION
HR2-745 Pentaerythritol ethoxylate (15/4 EO/OH) 50% v/v solution - 200 ml
Price Quantity
$66.50
References
1.Acta Cryst. (2002). D58, 306-309. Pentaerythritol propoxylate: a new crystallization agent and cryoprotectant induces crystal growth of 2-methylcitrate dehydratase. A. M. Gulick, A. R. Horswill, J. B. Thoden, J. C. Escalante-Semerena and I. Rayment.
SUPPORT MATERIALS
SDS for HR2-745
Certificates of Analysis
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