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Merck
CN

274356

Tween® 40

average Mn ~1,284

别名:

Polyoxyethylene (20) sorbitan monopalmitate, Polyoxyethylenesorbitan monopalmitate, TWEEN® 40

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化学文摘社编号:
UNSPSC Code:
12352300
MDL number:
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InChI

1S/C26H50O10/c1-2-3-4-5-6-7-8-9-10-11-24(30)34-19-18-31-20-22(32-15-12-27)26-25(35-17-14-29)23(21-36-26)33-16-13-28/h22-23,25-29H,2-21H2,1H3

InChI key

HMFKFHLTUCJZJO-UHFFFAOYSA-N

mol wt

average Mn ~1,284

refractive index

n20/D 1.47 (lit.)

density

1.083 g/mL at 25 °C (lit.)

HLB

15

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Legal Information

TWEEN is a registered trademark of Croda International PLC

存储类别

12 - Non Combustible Liquids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves

法规信息

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分析证书(COA)

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F Podlogar et al.
International journal of pharmaceutics, 276(1-2), 115-128 (2004-04-29)
Pharmaceutically usable microemulsion systems were prepared from water and isopropyl myristate with a constant amount of Tween 40 and Imwitor 308 at a mass ratio of 1. Their type and structure were examined by measuring density and surface tension, and
P Anil Kumar et al.
Systematic and applied microbiology, 36(2), 106-111 (2013-01-22)
Novel orange-pigmented, Gram-negative, rod-shaped, non-motile bacteria, designated strains NIO-S3(T) and NIO-S4, were isolated from a water sample collected from Cochin back waters, Thanneermukkom and Arookutty, Kerala, India. Both strains were positive for oxidase and catalase activities, and hydrolyzed gelatin and
Swarupananda Mukherjee et al.
Pakistan journal of pharmaceutical sciences, 22(2), 131-138 (2009-04-03)
The objective of the study was to design and evaluate itraconazole loaded solid lipid nanoparticles (SLNs) drug delivery system, where itraconazole nanoparticles with suitable size ranges are expected to improve the therapeutic efficacy and reduction of toxicity of this broad
Manju Rawat et al.
AAPS PharmSciTech, 8(4), E116-E116 (2008-01-10)
The aim of this work is to study the influence of formulation parameters in the preparation of sustained release enzyme-loaded Eudragit S100 microspheres by emulsion solvent diffusion technique. A 3(2) full factorial experiment was designed to study the effects of
F Podlogar et al.
International journal of pharmaceutics, 302(1-2), 68-77 (2005-08-16)
Microemulsions are a promising vehicle for administrating drugs. In order to lay the basis for predicting drug release under in vivo conditions, where the microemulsion composition is continuously varying, we have studied the release of ketoprofene as a model drug

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