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P9641

Nonaethylene glycol monododecyl ether

nonionic surfactant

Synonim(y):

C12E9, Dodecyl nonaethylene glycol ether, Dodecylnonaglycol, Polidocanol, Polyoxyethylene (9) lauryl ether

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Do Państwa/SKUDostępnośćCena netto
50 g
Skontaktuj się z Obsługą Klienta, aby uzyskać informacje na temat dostępności
984,00 zł
100 g
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1840,00 zł

Informacje o tej pozycji

Wzór liniowy:
HO(CH2CH2O)9(CH2)11CH3
Numer CAS:
Masa cząsteczkowa:
582.81
UNSPSC Code:
12161900
NACRES:
NA.25
PubChem Substance ID:
EC Number:
221-284-4
Beilstein/REAXYS Number:
1895308
MDL number:

984,00 zł


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Quality Segment

form

liquid

mol wt

micellar average mol wt 64,000

aggregation number

110

CMC

0.08

solubility

water: 100 mg/mL to turbid

density

1,004 g/cm3

SMILES string

CCCCCCCCCCCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO

InChI

1S/C30H62O10/c1-2-3-4-5-6-7-8-9-10-11-13-32-15-17-34-19-21-36-23-25-38-27-29-40-30-28-39-26-24-37-22-20-35-18-16-33-14-12-31/h31H,2-30H2,1H3

InChI key

ONJQDTZCDSESIW-UHFFFAOYSA-N

General description

Nonaethylene glycol monododecyl ether [C12H25O(CH2CH2O)9H] (AEO9) is a non-ionic surfactant. [1]

Application

Nonaethylene glycol monododecyl ether has been used in a study to assess a procedure for analyzing total lipid and triacylglycerol using bovine liver tissue. [2] It has also been used in a study to investigate how particle size of aggregates can be measured by the concentration dependence of the amplitude of the autocorrelation function.
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Ta pozycja
P8925T339474680
form

liquid

form

solid

form

liquid

form

solid

aggregation number

110

aggregation number

123

aggregation number

-

aggregation number

-

mol wt

micellar average mol wt 64,000

mol wt

average mol wt 66,000

mol wt

306.44 g/mol

mol wt

538.75 g/mol

Quality Level

200

Quality Level

100

Quality Level

200

Quality Level

200

solubility

water: 100 mg/mL to turbid

solubility

-

solubility

-

solubility

-

CMC

0.08

CMC

0.11

CMC

-

CMC

0.11


Klasa składowania

10 - Combustible liquids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves



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Certyfikaty analizy (CoA)

Lot/Batch Number

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Questions

1–2 of 2 Questions  
  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer
    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer
    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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