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Merck
CN

STS0025

TERGITOL烷氧基聚乙烯氢氧基乙醇(非离子表面活性剂)

greener alternative

Type 15-S-9, Molecular Biology

别名:

Secondary alcohol ethoxylate

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化学文摘社编号:
UNSPSC Code:
12161900
NACRES:
NA.25
MDL number:
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grade

Molecular Biology

Quality Level

description

non-ionic, (application(s): life science and biopharma)

type

Type 15-S-9

form

liquid

mol wt

596 g/mol

greener alternative product characteristics

Design for Degradation
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

CMC

52 ppm

transition temp

cloud point 60 °C, pour point 9 °C

HLB

13.3

foreign activity

foreign activity (Dnase, Rnase, none detected)

greener alternative category

General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Green Chemistry. This product is a biodegradable surfactant and is aligned with the 10th principle of Green Chemistry "Design for Degradation".

Tergitol 15-S-9 is a linear non-ionic surfactant that is a secondary ethoxylated alcohol. This clear liquid surfactant is compatible with anionic, cationic, and other nonionic surfactants.

Application

Tergitol has been used as a surfactant to study its influence on the formation of multi-phase micro-emulsions.
Tergitol™ 15-S-9 has been used:
  • To synthesize thermally stable mesoporous alumina
  • To synthesize porous TiO2
  • Along with SDS, ethanol and water for continuous phase preparations in electrospray emulsification
  • In the synthesis of Lath-like γ-alumina and boehmite nanofibers

Features and Benefits

  • Superior detergency
  • Rapid dissolution & good rinseability
  • Excellent formulation & handling properties
  • Narrow gel range
  • Readily biodegradable (OECD 301E)
  • Low odor

Other Notes

聚乙二醇醚(非离子型)表面活性剂。

Legal Information

TERGITOL is a trademark of The Dow Chemical Company ("Dow") or an affiliated company of Dow


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Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2

存储类别

10 - Combustible liquids

wgk

WGK 3



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分析证书(COA)

Lot/Batch Number

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Susanna Raho et al.
Nature metabolism, 2(12), 1373-1381 (2020-11-25)
The oncogenic KRAS mutation has a critical role in the initiation of human pancreatic ductal adenocarcinoma (PDAC) since it rewires glutamine metabolism to increase reduced nicotinamide adenine dinucleotide phosphate (NADPH) production, balancing cellular redox homeostasis with macromolecular synthesis1,2. Mitochondrial glutamine-derived



全球贸易项目编号

货号GTIN
STS0025-1L04065270014276
STS0025-500ML04065270014283