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Merck

466875

Sigma-Aldrich

十三烷基聚氧乙烯  18  醚

n=18, tridecyl ether group is a mixture of C11 to C14 iso-alkyl ethers with C13 iso-alkyl predominating

别名:

聚氧乙烯(18)十三烷基醚(表面活性剂)

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About This Item

线性分子式:
C13H27(OCH2CH2)nOH, n~18
CAS号:
MDL號碼:
分類程式碼代碼:
12162002
NACRES:
NA.23

形狀

solid

折射率

n20/D 1.464 (lit.)

mp

28 °C (lit.)

羥值

54‑62 mg KOH/g

溶解度

water, isopropanol: 1 wt. % at 25 °C

密度

0.96 g/mL at 25 °C (lit.)

HLB

15

InChI

1S/C15H32O2/c1-2-3-4-5-6-7-8-9-10-11-12-14-17-15-13-16/h16H,2-15H2,1H3

InChI 密鑰

OJDDJQYSKDIXOE-UHFFFAOYSA-N

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 2

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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J Giudicelli et al.
Biochimica et biophysica acta, 831(1), 59-66 (1985-09-20)
Neutral alpha-D-glucosidase (alpha-D-glucoside glucohydrolase, EC 3.2.1.20) from horse kidney brush-border membranes was solubilized using Emulphogene BC 720 and purified by an affinity chromatography technique. The enzyme preparation (390-fold purified), which was free of other known microvillus hydrolases, exhibited one precipitate

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