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Merck
CN

17852-M

聚(乙二醇)

Aquacide III

别名:

PEG

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关于此项目

线性分子式:
H(OCH2CH2)nOH
化学文摘社编号:
UNSPSC Code:
41106500
MDL number:
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Quality Level

form

flakes

manufacturer/tradename

Calbiochem®

storage condition

OK to freeze

color

colorless

storage temp.

10-30°C

InChI

1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2

InChI key

LYCAIKOWRPUZTN-UHFFFAOYSA-N

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General description

Aquacides are useful for concentration of proteins and other macromolecules and can be used for rapid removal of water from dialysis tubing by using either a 2% syrup or the Aquacide solid. Aquacides neither denature proteins nor change the pH during concentration. At room temperature 1 g of Aquacide absorbs about 5 ml of water from solution in 1 h.
Flake polyethylene glycol. Has water-adsorptive properties and a solubility of 50% by weight at 20°C. Aquacides are useful for concentration of proteins and other macromolecules and can be used for rapid removal of water from dialysis tubing by using either a 2% syrup or the Aquacide solid. Aquacides neither denature proteins nor change the pH during concentration. At room temperature 1 g Aquacide absorbs about 5 ml water from solution in 1 h.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Disclaimer

Toxicity: Standard Handling (A)

存储类别

10 - Combustible liquids

wgk

WGK 1

flash_point_f

281.5 °F - closed cup

flash_point_c

138.6 °C - closed cup


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全球贸易项目编号

货号GTIN
17852-1KG-M04055977204872
17852-5KG-M04055977204889
17852-1KG04055977204872
17852-5KG04055977204889

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