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8.18215

Tetra-n-butylammonium hydroxide

(12.5% solution in methanol) for synthesis

别名:

Tetrabutylammonium hydroxide

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关于此项目

NACRES:
NA.22
UNSPSC Code:
12352107
Assay:
13.3%
Form:
liquid
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Quality Level

200

assay

13.3%

form

liquid

expl. lim.

5.5-36.5 % (v/v) Methanol()

reaction suitability

core: ammonium

bp

65 °C/1013 hPa

transition temp

flash point 11 °C

density

0.81 g/cm3 at 20 °C

storage temp.

2-30°C

Application

  • Biological Acid Anion Research: Tetra-n-butylammonium hydroxide is used in the hydration structures of lactic acid, facilitating the formation of ionic clathrate hydrate with biological organic acid anions. This application is significant in the study of biological molecules and their interactions with water molecules in various conditions (Muromachi et al., 2014).
  • Pharmaceutical Analysis: It is used in the determination of calcium dobesilate in human plasma, utilizing ion-pairing extraction and high-performance liquid chromatography. This method is crucial for monitoring drug levels in patients, ensuring therapeutic efficacy and safety (Róna et al., 2001).

Analysis Note

Assay (acidimetric): 11.5 - 13.5 %
Density (d 20 °C/ 4 °C): 0.815 - 0.830

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Danger

存储类别

3 - Flammable liquids

flash_point_f

51.8 °F

flash_point_c

11 °C

target_organs

Eyes,Central nervous system

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B - STOT SE 1

wgk

WGK 2

法规信息

危险化学品

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全球贸易项目编号

货号GTIN
818215100004022536975290
818215025004022536430485