8.17072
TWEEN® 20 (Polysorbate)
EMPROVE® ESSENTIAL, Ph. Eur., JPE, NF
Synonym(s):
TWEEN® 20, Polyethylene glycol sorbitan monolaurate, Polyoxyethylenesorbitan monolaurate
Select a Size
| Size/SKU | Availability | Price |
|---|---|---|
1 L | Estimated to ship onMay 25, 2026fromAreál Kühne+Nagel spol. s r.o. | CZK 2,320.00 |
2.5 L | Estimated to ship onMay 25, 2026fromAreál Kühne+Nagel spol. s r.o. | CZK 4,620.00 |
25 L | Please contact Customer Service for Availability | CZK 37,500.00 |
About This Item
Quality Segment
agency
JPE, NF, Ph. Eur.
vapor pressure
<1.4 hPa ( 20 °C)
product line
EMPROVE® ESSENTIAL
form
viscous liquid
mol wt
~1228
technique(s)
API processing | nano-milling: suitable
refractive index
n20/D 1.468 (lit.)
pH
6-8 (20 °C, 50 g/L in H2O)
transition temp
flash point 275 °C
density
1.095 g/mL at 25 °C (lit.)
application(s)
liquid formulation
ophthalmics
pharma/biopharma processes
pharmaceutical
semi-solid formulation
solid formulation
solubility enhancement
storage temp.
15-25°C
SMILES string
CCCCCCCCCCCC(=O)OCCOCC(C1C(C(CO1)OCCO)OCCO)OCCO
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
General description
As part of our Emprove® Program, our raw materials are offered with extensive documentation facilitating compliance of your pharma and biopharma product, full supply chain transparency and risk mitigation. Our SAFC® portfolio of high-quality products for biopharmaceutical and pharmaceutical formulation and production withstands strict quality control procedures and is produced according to applicable cGMP guidelines.
Application
Legal Information
1 of 1
This Item | |||
|---|---|---|---|
| application(s) liquid formulation | application(s) - | application(s) pharmaceutical | application(s) pharmaceutical (small molecule) |
| agency JPE, Ph. Eur., NF | agency - | agency traceable to USP 1547925 | agency - |
| technique(s) API processing | nano-milling: suitable | technique(s) - | technique(s) - | technique(s) - |
| form viscous liquid | form liquid | form - | form - |
| product line EMPROVE® ESSENTIAL | product line - | product line - | product line - |
| density 1.095 g/mL at 25 °C (lit.) | density 1.095 g/mL at 25 °C (lit.) | density - | density - |
Storage Class
10 - Combustible liquids
wgk
WGK 1
flash_point_f
527.0 °F - Pensky-Martens closed cup
flash_point_c
275 °C - Pensky-Martens closed cup
Stay compliant with GMP using the Emprove® Program
Accelerate qualification, maintain compliance, and save time with Emprove® Dossiers.
Note: you will be brought to EmproveSuite.com. Your username and password are separate from SigmaAldrich.com and may differ.
Register for free and access Emprove® Dossiers within minutes. Upgrade your subscription plan to unlock advanced and customized content in the Emprove® Suite
Not finding what you are looking for? Visit the Emprove® Program Help page.
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.