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17456 Tetra-n-propylammonium hydroxide, 40% w/w aq. soln.

CAS-Nummer
4499-86-9
Synonyme
TPAH

Stock No. Größe Preis ($) Menge Verfügbarkeit
17456-06 5g 17,40
17456-14 25g 54,80
17456-22 100g 153,00
17456-36 500g 573,00
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Tetra-n-propylammonium hydroxide, 40% w/w aq. soln.

MDL
MFCD00009360
EINECS
224-800-6

Chemische Eigenschaften

Formel
C12H29NO
Molmasse
203.37
Form
Liquid
Siedepunkt
102°
Dichte
0.99
Brechungsindex
1.3716
Storage & Sensitivity
Air Sensitive. Store under Nitrogen. Ambient temperatures.
Löslichkeit
Miscible with strong electrolytes.

Anwendungen

Tetra-n-propylammonium hydroxide is used as an intermediate, ion exchange agent, surface-active agent and solvent. Further, it is used as an antistatic agent, detergent sanitizers, softener for textiles and paper products, emulsifying agents and pigment dispersers. It finds application as curing accelerators. In addition to this, it acts as a phase transfer catalyst in organic synthesis to enhance the reaction rate.

Bemerkungen

Air sensitive. Store in a cool place. Incompatible with strong oxidizing agents.

Literaturverweise

Hu, H.; Zhang, Q.; Cen, J.; Li, X. Catalytic Activity of Pt Modified Hierarchical ZSM-5 Catalysts in Benzene Alkylation with Methanol. Catal. Lett. 2015, 145 (2), 715-722.

Shin, K.; Moudrakovski, I. L.; Udachin, K. A.; Ratcliffe, C. I.; Ripmeester, J. A. Crystal engineering and characterization of a structure-H ionic clathrate hydrate. Can. J. Chem. 2015, 93 (999), 1-8.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H314-H318

Causes severe skin burns and eye damage. Causes serious eye damage.

Sicherheitshinweise: P260u-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a

Do not breathe dusts or mists. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
4207983
Gefahrenklasse
8
Verpackungsgruppe
II
Harmonized Tariff Code
2923.90
TSCA
Yes
RTECS
BS8400000

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