Tetrapropylammonium Hydroxide Cas 4499-86-9 TPAOH

Tetrapropylammonium hydroxide is a quaternary ammonium compound mainly used as a structure directing agent for the preparation of molecular sieves and zeolites.

Availability:



Inquire

Model:
4499-86-9
Brand:
bosschemical
Code:
4499-86-9

Product Description

Tetrapropylammonium hydroxide Basic information
Product Name:	Tetrapropylammonium hydroxide
CAS:	4499-86-9
MF:	C12H29NO
MW:	203.37
EINECS:	224-800-6
Mol File:	4499-86-9.mol
Tetrapropylammonium hydroxide Chemical Properties
Boiling point	100-102 °C
density	1.00 g/mL at 20 °C
refractive index	n20/D 1.370
Fp	102°C
storage temp.	Store below +30°C.
solubility	Miscible with strong electrolytes.
form	Liquid
color	Clear colorless
Specific Gravity	1.012
PH	>7 (H2O, 20°C) (undiluted)
PH Range	14
Water Solubility	Miscible in water
Sensitive	Air Sensitive
BRN	4207983
CAS DataBase Reference	4499-86-9(CAS DataBase Reference)
EPA Substance Registry System	1-Propanaminium, N,N,N-tripropyl-, hydroxide (4499-86-9)

Semiconductor cleaning agent

Why choose us?

Source manufacturer, price advantage

Experience in producing and exporting 500+ chemicals, factory direct supply

Extensive export experience

Exporting to over 70 countries including the USA, Canada, UK, Australia, Japan, South Korea, Southeast Asia, and Brazil

Flexible minimum order quantity

No quantity limit for samples and small trial orders, test first, then place an order

Fast response

24-hour online sales staff to reply to inquiries

Established logistics

Professional freight forwarder for chemicals, export packaging

Controllable quality

Each batch comes with TDS/MSDS/COA; accepts third-party testing (SGS, etc.)

Chemical detection methods

Spectroscopic Analysis Methods

Ultraviolet-Vis Spectrophotometry (UV-Vis)
Infrared Spectroscopy (IR/FTIR)
Atomic Absorption Spectroscopy (AAS)
X-ray Fluorescence Spectroscopy (XRF)
Nuclear Magnetic Resonance Spectroscopy (NMR)

Chromatographic Analysis

Gas Chromatography (GC)
High Performance Liquid Chromatography (HPLC)
Ion Chromatography (IC)
Thin Layer Chromatography (TLC)

Mass Spectrometry Analysis

GC-MS / LC-MS/MS: Qualitative and Quantitative Analysis
ICP-MS: Trace Metal Elements (ppb Level)
TOF-MS: Precise Molecular Weight Determination

Electrochemical analysis methods

Polypotentiometric methods
Conductivity methods
Polarographic methods / Voltammetric methods
Coulometric analysis

Thermal Analysis Methods

Thermogravimetric Analysis (TGA)
Differential Scanning Calorimetry (DSC)
Differential Thermal Analysis (DTA)

Classical wet chemical analysis

Titration analysis
Gravity analysis